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March 2011
- 2 participants
- 6 discussions
[security-announce] SUSE Security Announcement: Linux kernel (SUSE-SA:2011:015)
by Marcus Meissner 24 Mar '11
by Marcus Meissner 24 Mar '11
24 Mar '11
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Hash: SHA1
______________________________________________________________________________
SUSE Security Announcement
Package: kernel
Announcement ID: SUSE-SA:2011:015
Date: Thu, 24 Mar 2011 16:00:00 +0000
Affected Products: SLE SDK 10 SP3
SUSE Linux Enterprise Desktop 10 SP3
SUSE Linux Enterprise Server 10 SP3
Vulnerability Type: remote denial of service
CVSS v2 Base Score: 7.1 (AV:N/AC:M/Au:N/C:N/I:N/A:C)
SUSE Default Package: yes
Cross-References: CVE-2010-1173, CVE-2010-3875, CVE-2010-3876
CVE-2010-3877, CVE-2010-4075, CVE-2010-4076
CVE-2010-4077, CVE-2010-4163, CVE-2010-4242
CVE-2010-4248, CVE-2010-4342, CVE-2010-4526
CVE-2010-4527, CVE-2010-4529, CVE-2010-4655
CVE-2010-4668, CVE-2011-0521, CVE-2011-0710
CVE-2011-0711
Content of This Advisory:
1) Security Vulnerability Resolved:
Linux kernel security update
Problem Description
2) Solution or Work-Around
3) Special Instructions and Notes
4) Package Location and Checksums
5) Pending Vulnerabilities, Solutions, and Work-Arounds:
See SUSE Security Summary Report.
6) Authenticity Verification and Additional Information
______________________________________________________________________________
1) Problem Description and Brief Discussion
This kernel update for the SUSE Linux Enterprise 10 SP3 kernel fixes several
security issues and bugs.
Following security issues were fixed:
CVE-2010-4655: A memory leak in the ethtool ioctl was fixed that could
disclose kernel memory to local attackers with CAP_NET_ADMIN privileges.
CVE-2011-0521: The dvb_ca_ioctl function in
drivers/media/dvb/ttpci/av7110_ca.c in the Linux kernel did not check
the sign of a certain integer field, which allowed local users to cause
a denial of service (memory corruption) or possibly have unspecified
other impact via a negative value.
CVE-2010-3875: The ax25_getname function in net/ax25/af_ax25.c in the
Linux kernel did not initialize a certain structure, which allowed
local users to obtain potentially sensitive information from kernel
stack memory by reading a copy of this structure.
CVE-2010-3876: net/packet/af_packet.c in the Linux kernel did not properly
initialize certain structure members, which allowed local users to obtain
potentially sensitive information from kernel stack memory by leveraging
the CAP_NET_RAW capability to read copies of the applicable structures.
CVE-2010-3877: The get_name function in net/tipc/socket.c in the Linux
kernel did not initialize a certain structure, which allowed local users
to obtain potentially sensitive information from kernel stack memory by
reading a copy of this structure.
CVE-2011-0711: A stack memory information leak in the xfs FSGEOMETRY_V1
ioctl was fixed.
CVE-2011-0710: The task_show_regs function in arch/s390/kernel/traps.c
in the Linux kernel on the s390 platform allowed local users to obtain
the values of the registers of an arbitrary process by reading a status
file under /proc/.
CVE-2010-1173: The sctp_process_unk_param function in
net/sctp/sm_make_chunk.c in the Linux kernel, when SCTP is enabled,
allowed remote attackers to cause a denial of service (system crash)
via an SCTPChunkInit packet containing multiple invalid parameters that
require a large amount of error data.
CVE-2010-4075: The uart_get_count function in drivers/serial/serial_core.c
in the Linux kernel did not properly initialize a certain structure
member, which allowed local users to obtain potentially sensitive
information from kernel stack memory via a TIOCGICOUNT ioctl call.
CVE-2010-4076: The rs_ioctl function in drivers/char/amiserial.c in the
Linux kernel did not properly initialize a certain structure member,
which allowed local users to obtain potentially sensitive information
from kernel stack memory via a TIOCGICOUNT ioctl call.
CVE-2010-4077: The ntty_ioctl_tiocgicount function in
drivers/char/nozomi.c in the Linux kernel did not properly initialize a
certain structure member, which allowed local users to obtain potentially
sensitive information from kernel stack memory via a TIOCGICOUNT ioctl
call.
CVE-2010-4527: The load_mixer_volumes function in sound/oss/soundcard.c
in the OSS sound subsystem in the Linux kernel incorrectly expected
that a certain name field ends with a '0' character, which allowed
local users to conduct buffer overflow attacks and gain privileges,
or possibly obtain sensitive information from kernel memory, via a
SOUND_MIXER_SETLEVELS ioctl call.
CVE-2010-4248: Race condition in the __exit_signal function in
kernel/exit.c in the Linux kernel allowed local users to cause a denial
of service via vectors related to multi threaded exec, the use of a thread
group leader in kernel/posix-cpu-timers.c, and the selection of a new
thread group leader in the de_thread function in fs/exec.c.
CVE-2010-4668: The blk_rq_map_user_iov function in block/blk-map.c
in the Linux kernel allowed local users to cause a denial of service
(panic) via a zero-length I/O request in a device ioctl to a SCSI device,
related to an unaligned map. NOTE: this vulnerability exists because of
an incomplete fix for CVE-2010-4163.
CVE-2010-4242: The hci_uart_tty_open function in the HCI UART driver
(drivers/bluetooth/hci_ldisc.c) in the Linux kernel did not verify
whether the tty has a write operation, which allowed local users to cause
a denial of service (NULL pointer dereference) via vectors related to
the Bluetooth driver.
CVE-2010-4529: Integer underflow in the irda_getsockopt function in
net/irda/af_irda.c in the Linux kernel on platforms other than x86
allowed local users to obtain potentially sensitive information from
kernel heap memory via an IRLMP_ENUMDEVICES getsockopt call.
CVE-2010-4342: The aun_incoming function in net/econet/af_econet.c in
the Linux kernel, when Econet is enabled, allowed remote attackers to
cause a denial of service (NULL pointer dereference and OOPS) by sending
an Acorn Universal Networking (AUN) packet over UDP.
CVE-2010-4526: Race condition in the sctp_icmp_proto_unreachable function
in net/sctp/input.c in Linux kernel allowed remote attackers to cause
a denial of service (panic) via an ICMP unreachable message to a socket
that is already locked by a user, which causes the socket to be freed and
triggers list corruption, related to the sctp_wait_for_connect function.
2) Solution or Work-Around
There is no known workaround, please install the update packages.
3) Special Instructions and Notes
Please reboot the machine after installing the update.
4) Package Location and Checksums
The preferred method for installing security updates is to use the YaST
"Online Update" module or the "zypper" commandline tool. The package and
patch management stack will detect which updates are required and
automatically perform the necessary steps to verify and install them.
Alternatively, download the update packages for your distribution manually
and verify their integrity by the methods listed in Section 6 of this
announcement. Then install the packages using the command
rpm -Fhv <file.rpm>
to apply the update, replacing <file.rpm> with the filename of the
downloaded RPM package.
Our maintenance customers are notified individually. The packages are
offered for installation from the maintenance web:
SUSE Linux Enterprise Desktop 10 SP3 for AMD64 and Intel EM64T
http://download.novell.com/patch/finder/?keywords=2119b714456dc8c3d29661b68…
SUSE Linux Enterprise Server 10 SP3
http://download.novell.com/patch/finder/?keywords=2119b714456dc8c3d29661b68…
http://download.novell.com/patch/finder/?keywords=69931a7709e78d2b716e39859…
http://download.novell.com/patch/finder/?keywords=cd9fb179a893a617ec3d3b82d…
http://download.novell.com/patch/finder/?keywords=cc92f236facf192053d5ac0bd…
http://download.novell.com/patch/finder/?keywords=4765b4a51c34eb13231f2a670…
SLE SDK 10 SP3
http://download.novell.com/patch/finder/?keywords=2119b714456dc8c3d29661b68…
http://download.novell.com/patch/finder/?keywords=cd9fb179a893a617ec3d3b82d…
http://download.novell.com/patch/finder/?keywords=cc92f236facf192053d5ac0bd…
http://download.novell.com/patch/finder/?keywords=4765b4a51c34eb13231f2a670…
SUSE Linux Enterprise Desktop 10 SP3
http://download.novell.com/patch/finder/?keywords=2119b714456dc8c3d29661b68…
http://download.novell.com/patch/finder/?keywords=4765b4a51c34eb13231f2a670…
SUSE Linux Enterprise Desktop 10 SP3 for x86
http://download.novell.com/patch/finder/?keywords=4765b4a51c34eb13231f2a670…
______________________________________________________________________________
5) Pending Vulnerabilities, Solutions, and Work-Arounds:
See SUSE Security Summary Report.
______________________________________________________________________________
6) Authenticity Verification and Additional Information
- Announcement authenticity verification:
SUSE security announcements are published via mailing lists and on Web
sites. The authenticity and integrity of a SUSE security announcement is
guaranteed by a cryptographic signature in each announcement. All SUSE
security announcements are published with a valid signature.
To verify the signature of the announcement, save it as text into a file
and run the command
gpg --verify <file>
replacing <file> with the name of the file where you saved the
announcement. The output for a valid signature looks like:
gpg: Signature made <DATE> using RSA key ID 3D25D3D9
gpg: Good signature from "SuSE Security Team <security(a)suse.de>"
where <DATE> is replaced by the date the document was signed.
If the security team's key is not contained in your key ring, you can
import it from the first installation CD. To import the key, use the
command
gpg --import gpg-pubkey-3d25d3d9-36e12d04.asc
- Package authenticity verification:
SUSE update packages are available on many mirror FTP servers all over the
world. While this service is considered valuable and important to the free
and open source software community, the authenticity and the integrity of
a package needs to be verified to ensure that it has not been tampered
with.
The internal rpm package signatures provide an easy way to verify the
authenticity of an RPM package. Use the command
rpm -v --checksig <file.rpm>
to verify the signature of the package, replacing <file.rpm> with the
filename of the RPM package downloaded. The package is unmodified if it
contains a valid signature from build(a)suse.de with the key ID 9C800ACA.
This key is automatically imported into the RPM database (on
RPMv4-based distributions) and the gpg key ring of 'root' during
installation. You can also find it on the first installation CD and at
the end of this announcement.
- SUSE runs two security mailing lists to which any interested party may
subscribe:
opensuse-security(a)opensuse.org
- General Linux and SUSE security discussion.
All SUSE security announcements are sent to this list.
To subscribe, send an e-mail to
<opensuse-security+subscribe(a)opensuse.org>.
opensuse-security-announce(a)opensuse.org
- SUSE's announce-only mailing list.
Only SUSE's security announcements are sent to this list.
To subscribe, send an e-mail to
<opensuse-security-announce+subscribe(a)opensuse.org>.
=====================================================================
SUSE's security contact is <security(a)suse.com> or <security(a)suse.de>.
The <security(a)suse.de> public key is listed below.
=====================================================================
______________________________________________________________________________
The information in this advisory may be distributed or reproduced,
provided that the advisory is not modified in any way. In particular, the
clear text signature should show proof of the authenticity of the text.
SUSE Linux Products GmbH provides no warranties of any kind whatsoever
with respect to the information contained in this security advisory.
Type Bits/KeyID Date User ID
pub 2048R/3D25D3D9 1999-03-06 SuSE Security Team <security(a)suse.de>
pub 1024D/9C800ACA 2000-10-19 SuSE Package Signing Key <build(a)suse.de>
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1
0
24 Mar '11
Dear opensuse-security-announce subscribers and openSUSE users,
SUSE Security announces that the SUSE Security Team will stop
releasing updates for openSUSE 11.2 soon.
Having provided security-relevant fixes for the last two releases
and two months, we will stop releasing updates after May 12th 2011.
Discussions on whether a community driven extension of the maintenance
like Evergreen for openSUSE 11.1 are ongoing.
As a consequence, the openSUSE 11.2 distribution directory on our
server download.opensuse.org will be removed from /distribution/11.2/
to free space on our mirror sites. The 11.2 directory in the update tree
/update/11.2 will follow, as soon as all updates have been published.
Also the openSUSE buildservice repositories containing openSUSE 11.2
will be moved to DISCONTINUED:openSUSE:11.2 and building against
openSUSE 11.2 will be disabled in all buildservice projects.
The discontinuation of openSUSE 11.2 enables us to focus on the openSUSE
distributions of a newer release dates to ensure that our users can
continuously take advantage of the quality that they are used to with
openSUSE products.
This announcement holds true for openSUSE 11.2 only. As usual, the
openSUSE project will continue to provide update packages for the
following products:
openSUSE 11.3 (supported until approximately Jan 15th 2012)
openSUSE 11.4 (supported until approximately Sep 15th 2012)
openSUSE Next (naming is discussed currently) (currently in development,
to be released in November 2011)
for the next two openSUSE releases plus a two months overlap period.
Please note that the maintenance cycles of SUSE Linux Enterprise products
and products based on the SUSE Linux Enterprise Server operating system
are not affected by this announcement and have longer life cycles.
Our openSUSE lifetimes are tracked on http://en.opensuse.org/Lifetime .
To learn more about SUSE Linux Enterprise products, please visit
http://www.novell.com/linux/suse/ . For a detailed list of the life cycles
of our Enterprise Products please visit http://support.novell.com/lifecycle/
and http://support.novell.com/lifecycle/lcSearchResults.jsp?sl=suse
If you have any questions regarding this announcement, please do not
hesitate to contact SUSE Security at <security(a)suse.de>.
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[security-announce] SUSE Security Announcement: IBM Java (SUSE-SA:2011:014)
by Marcus Meissner 22 Mar '11
by Marcus Meissner 22 Mar '11
22 Mar '11
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
______________________________________________________________________________
SUSE Security Announcement
Package: java-1_6_0-ibm,java-1_5_0-ibm,java-1_4_2-ibm
Announcement ID: SUSE-SA:2011:014
Date: Tue, 22 Mar 2011 12:00:00 +0000
Affected Products: SUSE SLES 9
Open Enterprise Server
Novell Linux POS 9
SLE SDK 10 SP3
SUSE Linux Enterprise Desktop 10 SP3
SUSE Linux Enterprise Server 10 SP3
SUSE Linux Enterprise
SUSE Linux Enterprise Software Development Kit 11 SP1
SUSE Linux Enterprise Server 11 SP1
Vulnerability Type: remote code execution
CVSS v2 Base Score: 10.0 (AV:N/AC:L/Au:N/C:C/I:C/A:C)
SUSE Default Package: yes
Cross-References: CVE-2010-1321, CVE-2010-3553, CVE-2010-3557
CVE-2010-3571, CVE-2010-3574, CVE-2010-4422
CVE-2010-4447, CVE-2010-4448, CVE-2010-4452
CVE-2010-4454, CVE-2010-4462, CVE-2010-4463
CVE-2010-4465, CVE-2010-4466, CVE-2010-4467
CVE-2010-4468, CVE-2010-4471, CVE-2010-4473
CVE-2010-4475, CVE-2010-4476
Content of This Advisory:
1) Security Vulnerability Resolved:
IBM Java security issues
Problem Description
2) Solution or Work-Around
3) Special Instructions and Notes
4) Package Location and Checksums
5) Pending Vulnerabilities, Solutions, and Work-Arounds:
See SUSE Security Summary Report.
6) Authenticity Verification and Additional Information
______________________________________________________________________________
1) Problem Description and Brief Discussion
IBM Java 6 was updated to SR9 FP1 was updated to fix a critical
security bug in float number handling and also contains other security
bugfixes.
IBM Java 5 was updated to SR 12 FP 3 to also fix the floating-point
number issue and other security issues.
IBM Java 1.4.2 was updated to SR 13 FP8 to fix the floating point
and other security issues.
CVE-2010-4476: The Java Runtime Environment hangs forever when converting
"2.2250738585072012e-308" to a binary floating-point number.
More information on IBM Java security alerts can be found on:
http://www.ibm.com/developerworks/java/jdk/alerts/
2) Solution or Work-Around
There is no known workaround, please install the update packages.
3) Special Instructions and Notes
Please restart Java applications after the update.
4) Package Location and Checksums
The preferred method for installing security updates is to use the YaST
"Online Update" module or the "zypper" commandline tool. The package and
patch management stack will detect which updates are required and
automatically perform the necessary steps to verify and install them.
Alternatively, download the update packages for your distribution manually
and verify their integrity by the methods listed in Section 6 of this
announcement. Then install the packages using the command
rpm -Fhv <file.rpm>
to apply the update, replacing <file.rpm> with the filename of the
downloaded RPM package.
Our maintenance customers are notified individually. The packages are
offered for installation from the maintenance web:
SLE SDK 10 SP3
http://download.novell.com/patch/finder/?keywords=c4e94000cf9daf61d2273c8fa…
Open Enterprise Server
http://download.novell.com/patch/finder/?keywords=8ced63d62f393423811b2263a…
http://download.novell.com/patch/finder/?keywords=590230b30e60bc28e0cacab0e…
http://download.novell.com/patch/finder/?keywords=95815b521b62658697365ff98…
Novell Linux POS 9
http://download.novell.com/patch/finder/?keywords=8ced63d62f393423811b2263a…
http://download.novell.com/patch/finder/?keywords=590230b30e60bc28e0cacab0e…
http://download.novell.com/patch/finder/?keywords=95815b521b62658697365ff98…
SUSE SLES 9
http://download.novell.com/patch/finder/?keywords=8ced63d62f393423811b2263a…
http://download.novell.com/patch/finder/?keywords=590230b30e60bc28e0cacab0e…
http://download.novell.com/patch/finder/?keywords=95815b521b62658697365ff98…
SUSE Linux Enterprise Desktop 10 SP3
http://download.novell.com/patch/finder/?keywords=ac2e446384cdeb74511d6cd5e…
SUSE Linux Enterprise Server 10 SP3
http://download.novell.com/patch/finder/?keywords=c4e94000cf9daf61d2273c8fa…
http://download.novell.com/patch/finder/?keywords=ac2e446384cdeb74511d6cd5e…
http://download.novell.com/patch/finder/?keywords=0ed1b37ce3c45600ce39cf816…
SUSE Linux Enterprise Server 11 SP1
http://download.novell.com/patch/finder/?keywords=8ea804135f46af2e987ad9def…
http://download.novell.com/patch/finder/?keywords=f00cd60f427bfdac5cda726e9…
SUSE Linux Enterprise Software Development Kit 11 SP1
http://download.novell.com/patch/finder/?keywords=8ea804135f46af2e987ad9def…
http://download.novell.com/patch/finder/?keywords=f00cd60f427bfdac5cda726e9…
______________________________________________________________________________
5) Pending Vulnerabilities, Solutions, and Work-Arounds:
See SUSE Security Summary Report.
______________________________________________________________________________
6) Authenticity Verification and Additional Information
- Announcement authenticity verification:
SUSE security announcements are published via mailing lists and on Web
sites. The authenticity and integrity of a SUSE security announcement is
guaranteed by a cryptographic signature in each announcement. All SUSE
security announcements are published with a valid signature.
To verify the signature of the announcement, save it as text into a file
and run the command
gpg --verify <file>
replacing <file> with the name of the file where you saved the
announcement. The output for a valid signature looks like:
gpg: Signature made <DATE> using RSA key ID 3D25D3D9
gpg: Good signature from "SuSE Security Team <security(a)suse.de>"
where <DATE> is replaced by the date the document was signed.
If the security team's key is not contained in your key ring, you can
import it from the first installation CD. To import the key, use the
command
gpg --import gpg-pubkey-3d25d3d9-36e12d04.asc
- Package authenticity verification:
SUSE update packages are available on many mirror FTP servers all over the
world. While this service is considered valuable and important to the free
and open source software community, the authenticity and the integrity of
a package needs to be verified to ensure that it has not been tampered
with.
The internal rpm package signatures provide an easy way to verify the
authenticity of an RPM package. Use the command
rpm -v --checksig <file.rpm>
to verify the signature of the package, replacing <file.rpm> with the
filename of the RPM package downloaded. The package is unmodified if it
contains a valid signature from build(a)suse.de with the key ID 9C800ACA.
This key is automatically imported into the RPM database (on
RPMv4-based distributions) and the gpg key ring of 'root' during
installation. You can also find it on the first installation CD and at
the end of this announcement.
- SUSE runs two security mailing lists to which any interested party may
subscribe:
opensuse-security(a)opensuse.org
- General Linux and SUSE security discussion.
All SUSE security announcements are sent to this list.
To subscribe, send an e-mail to
<opensuse-security+subscribe(a)opensuse.org>.
opensuse-security-announce(a)opensuse.org
- SUSE's announce-only mailing list.
Only SUSE's security announcements are sent to this list.
To subscribe, send an e-mail to
<opensuse-security-announce+subscribe(a)opensuse.org>.
=====================================================================
SUSE's security contact is <security(a)suse.com> or <security(a)suse.de>.
The <security(a)suse.de> public key is listed below.
=====================================================================
______________________________________________________________________________
The information in this advisory may be distributed or reproduced,
provided that the advisory is not modified in any way. In particular, the
clear text signature should show proof of the authenticity of the text.
SUSE Linux Products GmbH provides no warranties of any kind whatsoever
with respect to the information contained in this security advisory.
Type Bits/KeyID Date User ID
pub 2048R/3D25D3D9 1999-03-06 SuSE Security Team <security(a)suse.de>
pub 1024D/9C800ACA 2000-10-19 SuSE Package Signing Key <build(a)suse.de>
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[security-announce] SUSE Security Announcement: Mozilla Firefox (SUSE-SA:2011:013)
by Marcus Meissner 15 Mar '11
by Marcus Meissner 15 Mar '11
15 Mar '11
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
______________________________________________________________________________
SUSE Security Announcement
Package: MozillaFirefox,MozillaThunderbird,seamonkey
Announcement ID: SUSE-SA:2011:013
Date: Tue, 15 Mar 2011 11:00:00 +0000
Affected Products: openSUSE 11.2
openSUSE 11.3
openSUSE 11.4
SLE SDK 10 SP3
SUSE Linux Enterprise Desktop 10 SP3
SUSE Linux Enterprise Server 10 SP3
SUSE Linux Enterprise Software Development Kit 11 SP1
SUSE Linux Enterprise Desktop 11 SP1
SUSE Linux Enterprise Server 11 SP1
Vulnerability Type: remote code execution
CVSS v2 Base Score: 9.3 (AV:N/AC:M/Au:N/C:C/I:C/A:C)
SUSE Default Package: yes
Cross-References: CVE-2010-1585, CVE-2010-3777, CVE-2011-0051
CVE-2011-0053, CVE-2011-0054, CVE-2011-0055
CVE-2011-0056, CVE-2011-0057, CVE-2011-0058
CVE-2011-0059, CVE-2011-0061, CVE-2011-0062
MFSA 2010-74, MFSA 2011-01, MFSA 2011-02
MFSA 2011-03, MFSA 2011-04, MFSA 2011-05
MFSA 2011-06, MFSA 2011-07, MFSA 2011-08
MFSA 2011-09, MFSA 2011-10
Content of This Advisory:
1) Security Vulnerability Resolved:
Mozilla Browser suite security update
Problem Description
2) Solution or Work-Around
3) Special Instructions and Notes
4) Package Location and Checksums
5) Pending Vulnerabilities, Solutions, and Work-Arounds:
See SUSE Security Summary Report.
6) Authenticity Verification and Additional Information
______________________________________________________________________________
1) Problem Description and Brief Discussion
The MozillaFirefox browser was updated to version 3.6.15, fixing
various security issues.
Additionally Mozilla Seamonkey was updated to version 2.0.12 and
Mozilla Thunderbird was updated to version 3.1.8 on openSUSE 11.2-11.4.
The SUSE Linux Enterprise 10 SP3 release of MozillaFirefox is still
pending due to SUSE Linux Enterprise 10 Service Pack 4 interlocking.
Following security issues were fixed:
MFSA 2011-01: Mozilla developers identified and fixed several
memory safety bugs in the browser engine used in Firefox and other
Mozilla-based products. Some of these bugs showed evidence of memory
corruption under certain circumstances, and we presume that with enough
effort at least some of these could be exploited to run arbitrary code.
References
Jesse Ruderman, Igor Bukanov, Olli Pettay, Gary Kwong, Jeff Walden,
Henry Sivonen, Martijn Wargers, David Baron and Marcia Knous
reported memory safety problems that affected Firefox 3.6 and Firefox
3.5. (CVE-2011-0053)
Igor Bukanov and Gary Kwong reported memory safety problems that
affected Firefox 3.6 only. (CVE-2011-0062)
MFSA 2011-02 / CVE-2011-0051: Security researcher Zach Hoffman reported
that a recursive call to eval() wrapped in a try/catch statement
places the browser into a inconsistent state. Any dialog box opened
in this state is displayed without text and with non-functioning
buttons. Closing the window causes the dialog to evaluate to true. An
attacker could use this issue to force a user into accepting any
dialog, such as one granting elevated privileges to the page presenting
the dialog.
MFSA 2011-03 / CVE-2011-0055: Security researcher regenrecht
reported via TippingPoint's Zero Day Initiative that a method used by
JSON.stringify contained a use-after-free error in which a currently
in-use pointer was freed and subsequently dereferenced. This could
lead to arbitrary code execution if an attacker was able to store
malicious code in the freed section of memory.
Mozilla developer Igor Bukanov also independently discovered and
reported this issue two weeks after the initial report was received.
MFSA 2011-04 / CVE-2011-0054: Security researcher Christian Holler
reported that the JavaScript engine's internal memory mapping
of non-local JS variables contained a buffer overflow which could
potentially be used by an attacker to run arbitrary code on a victim's
computer.
MFSA 2011-05 / CVE-2011-0056: Security researcher Christian Holler
reported that the JavaScript engine's internal mapping of string
values contained an error in cases where the number of values being
stored was above 64K. In such cases an offset pointer was manually
moved forwards and backwards to access the larger address space. If
an exception was thrown between the time that the offset pointer was
moved forward and the time it was reset, then the exception object
would be read from an invalid memory address, potentially executing
attacker-controlled memory.
MFSA 2011-06 / CVE-2011-0057: Daniel Kozlowski reported that a
JavaScript Worker could be used to keep a reference to an object that
could be freed during garbage collection. Subsequent calls through
this deleted reference could cause attacker-controlled memory to be
executed on a victim's computer.
MFSA 2011-07 / CVE-2011-0058: Alex Miller reported that when very
long strings were constructed and inserted into an HTML document,
the browser would incorrectly construct the layout objects used to
display the text. Under such conditions an incorrect length would be
calculated for a text run resulting in too small of a memory buffer
being allocated to store the text. This issue could be used by an
attacker to write data past the end of the buffer and execute malicious
code on a victim's computer.
This issue affects only Mozilla browsers on Windows.
MFSA 2011-08 / CVE-2010-1585: Mozilla security developer Roberto
Suggi Liverani reported that ParanoidFragmentSink, a class used to
sanitize potentially unsafe HTML for display, allows javascript:
URLs and other inline JavaScript when the embedding document is a
chrome document. While there are no unsafe uses of this class in any
released products, extension code could have potentially used it in
an unsafe manner.
MFSA 2011-09 / CVE-2011-0061: Security researcher Jordi Chancel
reported that a JPEG image could be constructed that would be decoded
incorrectly, causing data to be written past the end of a buffer
created to store the image. An attacker could potentially craft such
an image that would cause malicious code to be stored in memory and
then later executed on a victim's computer.
MFSA 2011-10 / CVE-2011-0059: Adobe security researcher Peleus Uhley
reported that when plugin-initiated requests receive a 307 redirect
response, the plugin is not notified and the request is forwarded
to the new location. This is true even for cross-site redirects,
so any custom headers that were added as part of the initial request
would be forwarded intact across origins. This poses a CSRF risk for
web applications that rely on custom headers only being present in
requests from their own origin.
2) Solution or Work-Around
There is no known workaround, please install the update packages.
3) Special Instructions and Notes
Please restart Mozilla browsers after the update.
4) Package Location and Checksums
The preferred method for installing security updates is to use the YaST
"Online Update" module or the "zypper" commandline tool. The package and
patch management stack will detect which updates are required and
automatically perform the necessary steps to verify and install them.
Alternatively, download the update packages for your distribution manually
and verify their integrity by the methods listed in Section 6 of this
announcement. Then install the packages using the command
rpm -Fhv <file.rpm>
to apply the update, replacing <file.rpm> with the filename of the
downloaded RPM package.
x86 Platform:
openSUSE 11.4:
http://download.opensuse.org/update/11.4/rpm/i586/MozillaThunderbird-3.1.8-…
http://download.opensuse.org/update/11.4/rpm/i586/MozillaThunderbird-builds…
http://download.opensuse.org/update/11.4/rpm/i586/MozillaThunderbird-devel-…
http://download.opensuse.org/update/11.4/rpm/i586/MozillaThunderbird-transl…
http://download.opensuse.org/update/11.4/rpm/i586/MozillaThunderbird-transl…
http://download.opensuse.org/update/11.4/rpm/i586/enigmail-1.1.2-9.3.1.i586…
http://download.opensuse.org/update/11.4/rpm/i586/mozilla-js192-1.9.2.15-0.…
http://download.opensuse.org/update/11.4/rpm/i586/mozilla-xulrunner192-1.9.…
http://download.opensuse.org/update/11.4/rpm/i586/mozilla-xulrunner192-buil…
http://download.opensuse.org/update/11.4/rpm/i586/mozilla-xulrunner192-deve…
http://download.opensuse.org/update/11.4/rpm/i586/mozilla-xulrunner192-gnom…
http://download.opensuse.org/update/11.4/rpm/i586/mozilla-xulrunner192-tran…
http://download.opensuse.org/update/11.4/rpm/i586/mozilla-xulrunner192-tran…
http://download.opensuse.org/update/11.4/rpm/i586/seamonkey-2.0.12-0.3.1.i5…
http://download.opensuse.org/update/11.4/rpm/i586/seamonkey-dom-inspector-2…
http://download.opensuse.org/update/11.4/rpm/i586/seamonkey-irc-2.0.12-0.3.…
http://download.opensuse.org/update/11.4/rpm/i586/seamonkey-translations-co…
http://download.opensuse.org/update/11.4/rpm/i586/seamonkey-translations-ot…
http://download.opensuse.org/update/11.4/rpm/i586/seamonkey-venkman-2.0.12-…
openSUSE 11.3:
http://download.opensuse.org/update/11.3/rpm/i586/MozillaFirefox-3.6.15-0.2…
http://download.opensuse.org/update/11.3/rpm/i586/MozillaFirefox-branding-u…
http://download.opensuse.org/update/11.3/rpm/i586/MozillaFirefox-translatio…
http://download.opensuse.org/update/11.3/rpm/i586/MozillaFirefox-translatio…
http://download.opensuse.org/update/11.3/rpm/i586/MozillaThunderbird-3.1.8-…
http://download.opensuse.org/update/11.3/rpm/i586/MozillaThunderbird-devel-…
http://download.opensuse.org/update/11.3/rpm/i586/MozillaThunderbird-transl…
http://download.opensuse.org/update/11.3/rpm/i586/MozillaThunderbird-transl…
http://download.opensuse.org/update/11.3/rpm/i586/enigmail-1.1.2-9.7.1.i586…
http://download.opensuse.org/update/11.3/rpm/i586/mozilla-js192-1.9.2.15-0.…
http://download.opensuse.org/update/11.3/rpm/i586/mozilla-xulrunner191-1.9.…
http://download.opensuse.org/update/11.3/rpm/i586/mozilla-xulrunner191-deve…
http://download.opensuse.org/update/11.3/rpm/i586/mozilla-xulrunner191-gnom…
http://download.opensuse.org/update/11.3/rpm/i586/mozilla-xulrunner191-tran…
http://download.opensuse.org/update/11.3/rpm/i586/mozilla-xulrunner191-tran…
http://download.opensuse.org/update/11.3/rpm/i586/mozilla-xulrunner192-1.9.…
http://download.opensuse.org/update/11.3/rpm/i586/mozilla-xulrunner192-buil…
http://download.opensuse.org/update/11.3/rpm/i586/mozilla-xulrunner192-deve…
http://download.opensuse.org/update/11.3/rpm/i586/mozilla-xulrunner192-gnom…
http://download.opensuse.org/update/11.3/rpm/i586/mozilla-xulrunner192-tran…
http://download.opensuse.org/update/11.3/rpm/i586/mozilla-xulrunner192-tran…
http://download.opensuse.org/update/11.3/rpm/i586/python-xpcom191-1.9.1.17-…
http://download.opensuse.org/update/11.3/rpm/i586/seamonkey-2.0.12-0.2.1.i5…
http://download.opensuse.org/update/11.3/rpm/i586/seamonkey-dom-inspector-2…
http://download.opensuse.org/update/11.3/rpm/i586/seamonkey-irc-2.0.12-0.2.…
http://download.opensuse.org/update/11.3/rpm/i586/seamonkey-translations-co…
http://download.opensuse.org/update/11.3/rpm/i586/seamonkey-translations-ot…
http://download.opensuse.org/update/11.3/rpm/i586/seamonkey-venkman-2.0.12-…
openSUSE 11.2:
http://download.opensuse.org/update/11.2/rpm/i586/MozillaFirefox-3.6.15-0.2…
http://download.opensuse.org/update/11.2/rpm/i586/MozillaFirefox-branding-u…
http://download.opensuse.org/update/11.2/rpm/i586/MozillaFirefox-translatio…
http://download.opensuse.org/update/11.2/rpm/i586/MozillaFirefox-translatio…
http://download.opensuse.org/update/11.2/rpm/i586/MozillaThunderbird-3.1.8-…
http://download.opensuse.org/update/11.2/rpm/i586/MozillaThunderbird-devel-…
http://download.opensuse.org/update/11.2/rpm/i586/MozillaThunderbird-transl…
http://download.opensuse.org/update/11.2/rpm/i586/MozillaThunderbird-transl…
http://download.opensuse.org/update/11.2/rpm/i586/enigmail-1.1.2-9.7.1.i586…
http://download.opensuse.org/update/11.2/rpm/i586/mozilla-js192-1.9.2.15-0.…
http://download.opensuse.org/update/11.2/rpm/i586/mozilla-xulrunner191-1.9.…
http://download.opensuse.org/update/11.2/rpm/i586/mozilla-xulrunner191-deve…
http://download.opensuse.org/update/11.2/rpm/i586/mozilla-xulrunner191-gnom…
http://download.opensuse.org/update/11.2/rpm/i586/mozilla-xulrunner191-tran…
http://download.opensuse.org/update/11.2/rpm/i586/mozilla-xulrunner191-tran…
http://download.opensuse.org/update/11.2/rpm/i586/mozilla-xulrunner192-1.9.…
http://download.opensuse.org/update/11.2/rpm/i586/mozilla-xulrunner192-buil…
http://download.opensuse.org/update/11.2/rpm/i586/mozilla-xulrunner192-deve…
http://download.opensuse.org/update/11.2/rpm/i586/mozilla-xulrunner192-gnom…
http://download.opensuse.org/update/11.2/rpm/i586/mozilla-xulrunner192-tran…
http://download.opensuse.org/update/11.2/rpm/i586/mozilla-xulrunner192-tran…
http://download.opensuse.org/update/11.2/rpm/i586/python-xpcom191-1.9.1.17-…
http://download.opensuse.org/update/11.2/rpm/i586/seamonkey-2.0.12-0.2.1.i5…
http://download.opensuse.org/update/11.2/rpm/i586/seamonkey-dom-inspector-2…
http://download.opensuse.org/update/11.2/rpm/i586/seamonkey-irc-2.0.12-0.2.…
http://download.opensuse.org/update/11.2/rpm/i586/seamonkey-venkman-2.0.12-…
x86-64 Platform:
openSUSE 11.4:
http://download.opensuse.org/update/11.4/rpm/x86_64/MozillaThunderbird-3.1.…
http://download.opensuse.org/update/11.4/rpm/x86_64/MozillaThunderbird-buil…
http://download.opensuse.org/update/11.4/rpm/x86_64/MozillaThunderbird-deve…
http://download.opensuse.org/update/11.4/rpm/x86_64/MozillaThunderbird-tran…
http://download.opensuse.org/update/11.4/rpm/x86_64/MozillaThunderbird-tran…
http://download.opensuse.org/update/11.4/rpm/x86_64/enigmail-1.1.2-9.3.1.x8…
http://download.opensuse.org/update/11.4/rpm/x86_64/mozilla-js192-1.9.2.15-…
http://download.opensuse.org/update/11.4/rpm/x86_64/mozilla-js192-32bit-1.9…
http://download.opensuse.org/update/11.4/rpm/x86_64/mozilla-xulrunner192-1.…
http://download.opensuse.org/update/11.4/rpm/x86_64/mozilla-xulrunner192-32…
http://download.opensuse.org/update/11.4/rpm/x86_64/mozilla-xulrunner192-bu…
http://download.opensuse.org/update/11.4/rpm/x86_64/mozilla-xulrunner192-de…
http://download.opensuse.org/update/11.4/rpm/x86_64/mozilla-xulrunner192-gn…
http://download.opensuse.org/update/11.4/rpm/x86_64/mozilla-xulrunner192-gn…
http://download.opensuse.org/update/11.4/rpm/x86_64/mozilla-xulrunner192-tr…
http://download.opensuse.org/update/11.4/rpm/x86_64/mozilla-xulrunner192-tr…
http://download.opensuse.org/update/11.4/rpm/x86_64/mozilla-xulrunner192-tr…
http://download.opensuse.org/update/11.4/rpm/x86_64/mozilla-xulrunner192-tr…
http://download.opensuse.org/update/11.4/rpm/x86_64/seamonkey-2.0.12-0.3.1.…
http://download.opensuse.org/update/11.4/rpm/x86_64/seamonkey-dom-inspector…
http://download.opensuse.org/update/11.4/rpm/x86_64/seamonkey-irc-2.0.12-0.…
http://download.opensuse.org/update/11.4/rpm/x86_64/seamonkey-translations-…
http://download.opensuse.org/update/11.4/rpm/x86_64/seamonkey-translations-…
http://download.opensuse.org/update/11.4/rpm/x86_64/seamonkey-venkman-2.0.1…
openSUSE 11.3:
http://download.opensuse.org/update/11.3/rpm/x86_64/MozillaFirefox-3.6.15-0…
http://download.opensuse.org/update/11.3/rpm/x86_64/MozillaFirefox-branding…
http://download.opensuse.org/update/11.3/rpm/x86_64/MozillaFirefox-translat…
http://download.opensuse.org/update/11.3/rpm/x86_64/MozillaFirefox-translat…
http://download.opensuse.org/update/11.3/rpm/x86_64/MozillaThunderbird-3.1.…
http://download.opensuse.org/update/11.3/rpm/x86_64/MozillaThunderbird-deve…
http://download.opensuse.org/update/11.3/rpm/x86_64/MozillaThunderbird-tran…
http://download.opensuse.org/update/11.3/rpm/x86_64/MozillaThunderbird-tran…
http://download.opensuse.org/update/11.3/rpm/x86_64/enigmail-1.1.2-9.7.1.x8…
http://download.opensuse.org/update/11.3/rpm/x86_64/mozilla-js192-1.9.2.15-…
http://download.opensuse.org/update/11.3/rpm/x86_64/mozilla-js192-32bit-1.9…
http://download.opensuse.org/update/11.3/rpm/x86_64/mozilla-xulrunner191-1.…
http://download.opensuse.org/update/11.3/rpm/x86_64/mozilla-xulrunner191-32…
http://download.opensuse.org/update/11.3/rpm/x86_64/mozilla-xulrunner191-de…
http://download.opensuse.org/update/11.3/rpm/x86_64/mozilla-xulrunner191-gn…
http://download.opensuse.org/update/11.3/rpm/x86_64/mozilla-xulrunner191-gn…
http://download.opensuse.org/update/11.3/rpm/x86_64/mozilla-xulrunner191-tr…
http://download.opensuse.org/update/11.3/rpm/x86_64/mozilla-xulrunner191-tr…
http://download.opensuse.org/update/11.3/rpm/x86_64/mozilla-xulrunner192-1.…
http://download.opensuse.org/update/11.3/rpm/x86_64/mozilla-xulrunner192-32…
http://download.opensuse.org/update/11.3/rpm/x86_64/mozilla-xulrunner192-bu…
http://download.opensuse.org/update/11.3/rpm/x86_64/mozilla-xulrunner192-de…
http://download.opensuse.org/update/11.3/rpm/x86_64/mozilla-xulrunner192-gn…
http://download.opensuse.org/update/11.3/rpm/x86_64/mozilla-xulrunner192-gn…
http://download.opensuse.org/update/11.3/rpm/x86_64/mozilla-xulrunner192-tr…
http://download.opensuse.org/update/11.3/rpm/x86_64/mozilla-xulrunner192-tr…
http://download.opensuse.org/update/11.3/rpm/x86_64/mozilla-xulrunner192-tr…
http://download.opensuse.org/update/11.3/rpm/x86_64/mozilla-xulrunner192-tr…
http://download.opensuse.org/update/11.3/rpm/x86_64/python-xpcom191-1.9.1.1…
http://download.opensuse.org/update/11.3/rpm/x86_64/seamonkey-2.0.12-0.2.1.…
http://download.opensuse.org/update/11.3/rpm/x86_64/seamonkey-dom-inspector…
http://download.opensuse.org/update/11.3/rpm/x86_64/seamonkey-irc-2.0.12-0.…
http://download.opensuse.org/update/11.3/rpm/x86_64/seamonkey-translations-…
http://download.opensuse.org/update/11.3/rpm/x86_64/seamonkey-translations-…
http://download.opensuse.org/update/11.3/rpm/x86_64/seamonkey-venkman-2.0.1…
openSUSE 11.2:
http://download.opensuse.org/update/11.2/rpm/x86_64/MozillaFirefox-3.6.15-0…
http://download.opensuse.org/update/11.2/rpm/x86_64/MozillaFirefox-branding…
http://download.opensuse.org/update/11.2/rpm/x86_64/MozillaFirefox-translat…
http://download.opensuse.org/update/11.2/rpm/x86_64/MozillaFirefox-translat…
http://download.opensuse.org/update/11.2/rpm/x86_64/MozillaThunderbird-3.1.…
http://download.opensuse.org/update/11.2/rpm/x86_64/MozillaThunderbird-deve…
http://download.opensuse.org/update/11.2/rpm/x86_64/MozillaThunderbird-tran…
http://download.opensuse.org/update/11.2/rpm/x86_64/MozillaThunderbird-tran…
http://download.opensuse.org/update/11.2/rpm/x86_64/enigmail-1.1.2-9.7.1.x8…
http://download.opensuse.org/update/11.2/rpm/x86_64/mozilla-js192-1.9.2.15-…
http://download.opensuse.org/update/11.2/rpm/x86_64/mozilla-js192-32bit-1.9…
http://download.opensuse.org/update/11.2/rpm/x86_64/mozilla-xulrunner191-1.…
http://download.opensuse.org/update/11.2/rpm/x86_64/mozilla-xulrunner191-32…
http://download.opensuse.org/update/11.2/rpm/x86_64/mozilla-xulrunner191-de…
http://download.opensuse.org/update/11.2/rpm/x86_64/mozilla-xulrunner191-gn…
http://download.opensuse.org/update/11.2/rpm/x86_64/mozilla-xulrunner191-gn…
http://download.opensuse.org/update/11.2/rpm/x86_64/mozilla-xulrunner191-tr…
http://download.opensuse.org/update/11.2/rpm/x86_64/mozilla-xulrunner191-tr…
http://download.opensuse.org/update/11.2/rpm/x86_64/mozilla-xulrunner192-1.…
http://download.opensuse.org/update/11.2/rpm/x86_64/mozilla-xulrunner192-32…
http://download.opensuse.org/update/11.2/rpm/x86_64/mozilla-xulrunner192-bu…
http://download.opensuse.org/update/11.2/rpm/x86_64/mozilla-xulrunner192-de…
http://download.opensuse.org/update/11.2/rpm/x86_64/mozilla-xulrunner192-gn…
http://download.opensuse.org/update/11.2/rpm/x86_64/mozilla-xulrunner192-gn…
http://download.opensuse.org/update/11.2/rpm/x86_64/mozilla-xulrunner192-tr…
http://download.opensuse.org/update/11.2/rpm/x86_64/mozilla-xulrunner192-tr…
http://download.opensuse.org/update/11.2/rpm/x86_64/mozilla-xulrunner192-tr…
http://download.opensuse.org/update/11.2/rpm/x86_64/mozilla-xulrunner192-tr…
http://download.opensuse.org/update/11.2/rpm/x86_64/python-xpcom191-1.9.1.1…
http://download.opensuse.org/update/11.2/rpm/x86_64/seamonkey-2.0.12-0.2.1.…
http://download.opensuse.org/update/11.2/rpm/x86_64/seamonkey-dom-inspector…
http://download.opensuse.org/update/11.2/rpm/x86_64/seamonkey-irc-2.0.12-0.…
http://download.opensuse.org/update/11.2/rpm/x86_64/seamonkey-venkman-2.0.1…
Sources:
openSUSE 11.4:
http://download.opensuse.org/update/11.4/rpm/src/MozillaThunderbird-3.1.8-0…
http://download.opensuse.org/update/11.4/rpm/src/mozilla-xulrunner192-1.9.2…
http://download.opensuse.org/update/11.4/rpm/src/seamonkey-2.0.12-0.3.1.src…
openSUSE 11.3:
http://download.opensuse.org/update/11.3/rpm/src/MozillaFirefox-3.6.15-0.2.…
http://download.opensuse.org/update/11.3/rpm/src/MozillaThunderbird-3.1.8-0…
http://download.opensuse.org/update/11.3/rpm/src/mozilla-xulrunner191-1.9.1…
http://download.opensuse.org/update/11.3/rpm/src/mozilla-xulrunner192-1.9.2…
http://download.opensuse.org/update/11.3/rpm/src/seamonkey-2.0.12-0.2.1.src…
openSUSE 11.2:
http://download.opensuse.org/update/11.2/rpm/src/MozillaFirefox-3.6.15-0.2.…
http://download.opensuse.org/update/11.2/rpm/src/MozillaThunderbird-3.1.8-0…
http://download.opensuse.org/update/11.2/rpm/src/mozilla-xulrunner191-1.9.1…
http://download.opensuse.org/update/11.2/rpm/src/mozilla-xulrunner192-1.9.2…
http://download.opensuse.org/update/11.2/rpm/src/seamonkey-2.0.12-0.2.1.src…
Our maintenance customers are notified individually. The packages are
offered for installation from the maintenance web:
SLE SDK 10 SP3
http://download.novell.com/patch/finder/?keywords=dfc1c9be3c028f9bbbf92255d…
SUSE Linux Enterprise Server 10 SP3
http://download.novell.com/patch/finder/?keywords=dfc1c9be3c028f9bbbf92255d…
SUSE Linux Enterprise Desktop 10 SP3
http://download.novell.com/patch/finder/?keywords=dfc1c9be3c028f9bbbf92255d…
SUSE Linux Enterprise Server 11 SP1
http://download.novell.com/patch/finder/?keywords=d48e349f4201c980257257ac4…
http://download.novell.com/patch/finder/?keywords=5b3126494e7cb37fbd4e5a7a4…
SUSE Linux Enterprise Desktop 11 SP1
http://download.novell.com/patch/finder/?keywords=d48e349f4201c980257257ac4…
http://download.novell.com/patch/finder/?keywords=5b3126494e7cb37fbd4e5a7a4…
SUSE Linux Enterprise Software Development Kit 11 SP1
http://download.novell.com/patch/finder/?keywords=d48e349f4201c980257257ac4…
http://download.novell.com/patch/finder/?keywords=5b3126494e7cb37fbd4e5a7a4…
______________________________________________________________________________
5) Pending Vulnerabilities, Solutions, and Work-Arounds:
See SUSE Security Summary Report.
______________________________________________________________________________
6) Authenticity Verification and Additional Information
- Announcement authenticity verification:
SUSE security announcements are published via mailing lists and on Web
sites. The authenticity and integrity of a SUSE security announcement is
guaranteed by a cryptographic signature in each announcement. All SUSE
security announcements are published with a valid signature.
To verify the signature of the announcement, save it as text into a file
and run the command
gpg --verify <file>
replacing <file> with the name of the file where you saved the
announcement. The output for a valid signature looks like:
gpg: Signature made <DATE> using RSA key ID 3D25D3D9
gpg: Good signature from "SuSE Security Team <security(a)suse.de>"
where <DATE> is replaced by the date the document was signed.
If the security team's key is not contained in your key ring, you can
import it from the first installation CD. To import the key, use the
command
gpg --import gpg-pubkey-3d25d3d9-36e12d04.asc
- Package authenticity verification:
SUSE update packages are available on many mirror FTP servers all over the
world. While this service is considered valuable and important to the free
and open source software community, the authenticity and the integrity of
a package needs to be verified to ensure that it has not been tampered
with.
The internal rpm package signatures provide an easy way to verify the
authenticity of an RPM package. Use the command
rpm -v --checksig <file.rpm>
to verify the signature of the package, replacing <file.rpm> with the
filename of the RPM package downloaded. The package is unmodified if it
contains a valid signature from build(a)suse.de with the key ID 9C800ACA.
This key is automatically imported into the RPM database (on
RPMv4-based distributions) and the gpg key ring of 'root' during
installation. You can also find it on the first installation CD and at
the end of this announcement.
- SUSE runs two security mailing lists to which any interested party may
subscribe:
opensuse-security(a)opensuse.org
- General Linux and SUSE security discussion.
All SUSE security announcements are sent to this list.
To subscribe, send an e-mail to
<opensuse-security+subscribe(a)opensuse.org>.
opensuse-security-announce(a)opensuse.org
- SUSE's announce-only mailing list.
Only SUSE's security announcements are sent to this list.
To subscribe, send an e-mail to
<opensuse-security-announce+subscribe(a)opensuse.org>.
=====================================================================
SUSE's security contact is <security(a)suse.com> or <security(a)suse.de>.
The <security(a)suse.de> public key is listed below.
=====================================================================
______________________________________________________________________________
The information in this advisory may be distributed or reproduced,
provided that the advisory is not modified in any way. In particular, the
clear text signature should show proof of the authenticity of the text.
SUSE Linux Products GmbH provides no warranties of any kind whatsoever
with respect to the information contained in this security advisory.
Type Bits/KeyID Date User ID
pub 2048R/3D25D3D9 1999-03-06 SuSE Security Team <security(a)suse.de>
pub 1024D/9C800ACA 2000-10-19 SuSE Package Signing Key <build(a)suse.de>
- -----BEGIN PGP PUBLIC KEY BLOCK-----
Version: GnuPG v1.4.2 (GNU/Linux)
mQENAzbhLQQAAAEIAKAkXHe0lWRBXLpn38hMHy03F0I4Sszmoc8aaKJrhfhyMlOA
BqvklPLE2f9UrI4Xc860gH79ZREwAgPt0pi6+SleNFLNcNFAuuHMLQOOsaMFatbz
JR9i4m/lf6q929YROu5zB48rBAlcfTm+IBbijaEdnqpwGib45wE/Cfy6FAttBHQh
1Kp+r/jPbf1mYAvljUfHKuvbg8t2EIQz/5yGp+n5trn9pElfQO2cRBq8LFpf1l+U
P7EKjFmlOq+Gs/fF98/dP3DfniSd78LQPq5vp8RL8nr/o2i7jkAQ33m4f1wOBWd+
cZovrKXYlXiR+Bf7m2hpZo+/sAzhd7LmAD0l09kABRG0JVN1U0UgU2VjdXJpdHkg
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1
0
[security-announce] SUSE Security Announcement: Linux kernel (SUSE-SA:2011:012)
by Marcus Meissner 08 Mar '11
by Marcus Meissner 08 Mar '11
08 Mar '11
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
______________________________________________________________________________
SUSE Security Announcement
Package: kernel
Announcement ID: SUSE-SA:2011:012
Date: Tue, 08 Mar 2011 15:00:00 +0000
Affected Products: SUSE Linux Enterprise High Availability Extension 11 SP1
SUSE Linux Enterprise Desktop 11 SP1
SUSE Linux Enterprise Server 11 SP1
Vulnerability Type: remote denial of service, local privilege escalation
CVSS v2 Base Score: 8.3 (AV:A/AC:L/Au:N/C:C/I:C/A:C)
SUSE Default Package: yes
Cross-References: CVE-2010-2943, CVE-2010-3699, CVE-2010-3705
CVE-2010-3858, CVE-2010-3875, CVE-2010-3876
CVE-2010-3877, CVE-2010-4075, CVE-2010-4076
CVE-2010-4077, CVE-2010-4163, CVE-2010-4243
CVE-2010-4342, CVE-2010-4346, CVE-2010-4526
CVE-2010-4527, CVE-2010-4529, CVE-2010-4650
CVE-2010-4668, CVE-2011-0006, CVE-2011-0710
CVE-2011-0711, CVE-2011-0712
Content of This Advisory:
1) Security Vulnerability Resolved:
Linux kernel security update
Problem Description
2) Solution or Work-Around
3) Special Instructions and Notes
4) Package Location and Checksums
5) Pending Vulnerabilities, Solutions, and Work-Arounds:
See SUSE Security Summary Report.
6) Authenticity Verification and Additional Information
______________________________________________________________________________
1) Problem Description and Brief Discussion
The SUSE Linux Enterprise 11 Service Pack 1 kernel was updated to
2.6.32.29 and fixes various bugs and security issues.
CVE-2010-3875: The ax25_getname function in net/ax25/af_ax25.c in the
Linux kernel did not initialize a certain structure, which allowed
local users to obtain potentially sensitive information from kernel
stack memory by reading a copy of this structure.
CVE-2010-3876: net/packet/af_packet.c in the Linux kernel did not
properly initialize certain structure members, which allowed local
users to obtain potentially sensitive information from kernel stack
memory by leveraging the CAP_NET_RAW capability to read copies of
the applicable structures.
CVE-2010-3877: The get_name function in net/tipc/socket.c in the
Linux kernel did not initialize a certain structure, which allowed
local users to obtain potentially sensitive information from kernel
stack memory by reading a copy of this structure.
CVE-2010-3705: The sctp_auth_asoc_get_hmac function in net/sctp/auth.c
in the Linux kernel did not properly validate the hmac_ids array of an
SCTP peer, which allowed remote attackers to cause a denial of service
(memory corruption and panic) via a crafted value in the last element
of this array.
CVE-2011-0711: A stack memory information leak in the xfs FSGEOMETRY_V1
ioctl was fixed.
CVE-2011-0712: Multiple buffer overflows in the caiaq Native
Instruments USB audio functionality in the Linux kernel might have
allowed attackers to cause a denial of service or possibly have
unspecified other impact via a long USB device name, related to (1)
the snd_usb_caiaq_audio_init function in sound/usb/caiaq/audio.c and
(2) the snd_usb_caiaq_midi_init function in sound/usb/caiaq/midi.c.
CVE-2011-0710: The task_show_regs function in arch/s390/kernel/traps.c
in the Linux kernel on the s390 platform allowed local users to obtain
the values of the registers of an arbitrary process by reading a
status file under /proc/.
CVE-2010-2943: The xfs implementation in the Linux kernel did not
look up inode allocation btrees before reading inode buffers, which
allowed remote authenticated users to read unlinked files, or read
or overwrite disk blocks that are currently assigned to an active
file but were previously assigned to an unlinked file, by accessing
a stale NFS file handle.
CVE-2010-4075: The uart_get_count function in
drivers/serial/serial_core.c in the Linux kernel did not properly
initialize a certain structure member, which allowed local users to
obtain potentially sensitive information from kernel stack memory
via a TIOCGICOUNT ioctl call.
CVE-2010-4076: The rs_ioctl function in drivers/char/amiserial.c in the
Linux kernel did not properly initialize a certain structure member,
which allowed local users to obtain potentially sensitive information
from kernel stack memory via a TIOCGICOUNT ioctl call.
CVE-2010-4077: The ntty_ioctl_tiocgicount function in
drivers/char/nozomi.c in the Linux kernel did not properly initialize
a certain structure member, which allowed local users to obtain
potentially sensitive information from kernel stack memory via a
TIOCGICOUNT ioctl call.
CVE-2010-4243: fs/exec.c in the Linux kernel did not enable the OOM
Killer to assess use of stack memory by arrays representing the (1)
arguments and (2) environment, which allows local users to cause a
denial of service (memory consumption) via a crafted exec system call,
aka an OOM dodging issue, a related issue to CVE-2010-3858.
CVE-2010-4668: The blk_rq_map_user_iov function in block/blk-map.c
in the Linux kernel allowed local users to cause a denial of service
(panic) via a zero-length I/O request in a device ioctl to a SCSI
device, related to an unaligned map. NOTE: this vulnerability exists
because of an incomplete fix for CVE-2010-4163.
CVE-2010-4529: Integer underflow in the irda_getsockopt function in
net/irda/af_irda.c in the Linux kernel on platforms other than x86
allowed local users to obtain potentially sensitive information from
kernel heap memory via an IRLMP_ENUMDEVICES getsockopt call.
CVE-2010-4342: The aun_incoming function in net/econet/af_econet.c
in the Linux kernel, when Econet is enabled, allows remote attackers
to cause a denial of service (NULL pointer dereference and OOPS)
by sending an Acorn Universal Networking (AUN) packet over UDP.
CVE-2010-3699: The backend driver in Xen 3.x allowed guest OS users
to cause a denial of service via a kernel thread leak, which prevented
the device and guest OS from being shut down or create a zombie domain,
causing a hang in zenwatch, or preventing unspecified xm commands from
working properly, related to (1) netback, (2) blkback, or (3) blktap.
CVE-2010-4346: The install_special_mapping function in mm/mmap.c in the
Linux kernel did not make an expected security_file_mmap function call,
which allows local users to bypass intended mmap_min_addr restrictions
and possibly conduct NULL pointer dereference attacks via a crafted
assembly-language application.
CVE-2010-4650: Fixed a verify_ioctl overflow in "cuse" in the fuse
filesystem. The code should only be called by root users though.
CVE-2010-4526: Race condition in the sctp_icmp_proto_unreachable
function in net/sctp/input.c in the Linux kernel allowed remote
attackers to cause a denial of service (panic) via an ICMP unreachable
message to a socket that is already locked by a user, which causes
the socket to be freed and triggers list corruption, related to the
sctp_wait_for_connect function.
CVE-2010-4527: The load_mixer_volumes function in sound/oss/soundcard.c
in the OSS sound subsystem in the Linux kernel incorrectly expected
that a certain name field ends with a '0' character, which allowed
local users to conduct buffer overflow attacks and gain privileges,
or possibly obtain sensitive information from kernel memory, via a
SOUND_MIXER_SETLEVELS ioctl call.
CVE-2011-0006: Fixed a LSM bug in IMA (Integrity Measuring Architecture).
IMA is not enabled in SUSE kernels, so we were not affected.
2) Solution or Work-Around
There is no known workaround, please install the update packages.
3) Special Instructions and Notes
Please reboot the machine after installing the update.
4) Package Location and Checksums
The preferred method for installing security updates is to use the YaST
"Online Update" module or the "zypper" commandline tool. The package and
patch management stack will detect which updates are required and
automatically perform the necessary steps to verify and install them.
Alternatively, download the update packages for your distribution manually
and verify their integrity by the methods listed in Section 6 of this
announcement. Then install the packages using the command
rpm -Fhv <file.rpm>
to apply the update, replacing <file.rpm> with the filename of the
downloaded RPM package.
Our maintenance customers are notified individually. The packages are
offered for installation from the maintenance web:
SUSE Linux Enterprise Server 11 SP1
http://download.novell.com/patch/finder/?keywords=b296065a76246d5eb3b84a542…
http://download.novell.com/patch/finder/?keywords=37a20332a3477c6790648da1b…
http://download.novell.com/patch/finder/?keywords=40fa968a3fed1c5ae479db978…
http://download.novell.com/patch/finder/?keywords=a980dec7ad0f6081c9c24832e…
http://download.novell.com/patch/finder/?keywords=abeba8d6c807360502c7dfc6c…
SUSE Linux Enterprise Desktop 11 SP1
http://download.novell.com/patch/finder/?keywords=b296065a76246d5eb3b84a542…
http://download.novell.com/patch/finder/?keywords=abeba8d6c807360502c7dfc6c…
SUSE Linux Enterprise High Availability Extension 11 SP1
http://download.novell.com/patch/finder/?keywords=b296065a76246d5eb3b84a542…
http://download.novell.com/patch/finder/?keywords=37a20332a3477c6790648da1b…
http://download.novell.com/patch/finder/?keywords=40fa968a3fed1c5ae479db978…
http://download.novell.com/patch/finder/?keywords=a980dec7ad0f6081c9c24832e…
http://download.novell.com/patch/finder/?keywords=abeba8d6c807360502c7dfc6c…
______________________________________________________________________________
5) Pending Vulnerabilities, Solutions, and Work-Arounds:
See SUSE Security Summary Report.
______________________________________________________________________________
6) Authenticity Verification and Additional Information
- Announcement authenticity verification:
SUSE security announcements are published via mailing lists and on Web
sites. The authenticity and integrity of a SUSE security announcement is
guaranteed by a cryptographic signature in each announcement. All SUSE
security announcements are published with a valid signature.
To verify the signature of the announcement, save it as text into a file
and run the command
gpg --verify <file>
replacing <file> with the name of the file where you saved the
announcement. The output for a valid signature looks like:
gpg: Signature made <DATE> using RSA key ID 3D25D3D9
gpg: Good signature from "SuSE Security Team <security(a)suse.de>"
where <DATE> is replaced by the date the document was signed.
If the security team's key is not contained in your key ring, you can
import it from the first installation CD. To import the key, use the
command
gpg --import gpg-pubkey-3d25d3d9-36e12d04.asc
- Package authenticity verification:
SUSE update packages are available on many mirror FTP servers all over the
world. While this service is considered valuable and important to the free
and open source software community, the authenticity and the integrity of
a package needs to be verified to ensure that it has not been tampered
with.
The internal rpm package signatures provide an easy way to verify the
authenticity of an RPM package. Use the command
rpm -v --checksig <file.rpm>
to verify the signature of the package, replacing <file.rpm> with the
filename of the RPM package downloaded. The package is unmodified if it
contains a valid signature from build(a)suse.de with the key ID 9C800ACA.
This key is automatically imported into the RPM database (on
RPMv4-based distributions) and the gpg key ring of 'root' during
installation. You can also find it on the first installation CD and at
the end of this announcement.
- SUSE runs two security mailing lists to which any interested party may
subscribe:
opensuse-security(a)opensuse.org
- General Linux and SUSE security discussion.
All SUSE security announcements are sent to this list.
To subscribe, send an e-mail to
<opensuse-security+subscribe(a)opensuse.org>.
opensuse-security-announce(a)opensuse.org
- SUSE's announce-only mailing list.
Only SUSE's security announcements are sent to this list.
To subscribe, send an e-mail to
<opensuse-security-announce+subscribe(a)opensuse.org>.
=====================================================================
SUSE's security contact is <security(a)suse.com> or <security(a)suse.de>.
The <security(a)suse.de> public key is listed below.
=====================================================================
______________________________________________________________________________
The information in this advisory may be distributed or reproduced,
provided that the advisory is not modified in any way. In particular, the
clear text signature should show proof of the authenticity of the text.
SUSE Linux Products GmbH provides no warranties of any kind whatsoever
with respect to the information contained in this security advisory.
Type Bits/KeyID Date User ID
pub 2048R/3D25D3D9 1999-03-06 SuSE Security Team <security(a)suse.de>
pub 1024D/9C800ACA 2000-10-19 SuSE Package Signing Key <build(a)suse.de>
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[security-announce] SUSE Security Announcement: acroread (SUSE-SA:2011:011)
by Ludwig Nussel 07 Mar '11
by Ludwig Nussel 07 Mar '11
07 Mar '11
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
______________________________________________________________________________
SUSE Security Announcement
Package: acroread
Announcement ID: SUSE-SA:2011:011
Date: Mon, 07 Mar 2011 14:00:00 +0000
Affected Products: openSUSE 11.2
openSUSE 11.3
SUSE Linux Enterprise Desktop 10 SP3
SUSE Linux Enterprise Desktop 11 SP1
Vulnerability Type: remote code execution
CVSS v2 Base Score: 9.3 (AV:N/AC:M/Au:N/C:C/I:C/A:C)
SUSE Default Package: no
Cross-References: CVE-2010-4091, CVE-2011-0558, CVE-2011-0559
CVE-2011-0560, CVE-2011-0561, CVE-2011-0562
CVE-2011-0563, CVE-2011-0565, CVE-2011-0566
CVE-2011-0567, CVE-2011-0570, CVE-2011-0571
CVE-2011-0572, CVE-2011-0573, CVE-2011-0574
CVE-2011-0575, CVE-2011-0577, CVE-2011-0578
CVE-2011-0585, CVE-2011-0586, CVE-2011-0587
CVE-2011-0588, CVE-2011-0589, CVE-2011-0590
CVE-2011-0591, CVE-2011-0592, CVE-2011-0593
CVE-2011-0594, CVE-2011-0595, CVE-2011-0596
CVE-2011-0598, CVE-2011-0599, CVE-2011-0600
CVE-2011-0602, CVE-2011-0603, CVE-2011-0604
CVE-2011-0606, CVE-2011-0607, CVE-2011-0608
Content of This Advisory:
1) Security Vulnerability Resolved:
Acrobat Reader security update
Problem Description
2) Solution or Work-Around
3) Special Instructions and Notes
4) Package Location and Checksums
5) Pending Vulnerabilities, Solutions, and Work-Arounds:
- SUSE Security Summary Report
6) Authenticity Verification and Additional Information
______________________________________________________________________________
1) Problem Description and Brief Discussion
Specially crafted PDF documents could crash acroread or lead to
execution of arbitrary code. acroread was updated to version 9.4.2
to address the issues.
2) Solution or Work-Around
There is no known workaround, please install the update packages.
3) Special Instructions and Notes
Please close and restart all running instances of acroread after the update.
4) Package Location and Checksums
The preferred method for installing security updates is to use the YaST
"Online Update" module or the "zypper" commandline tool. The package and
patch management stack will detect which updates are required and
automatically perform the necessary steps to verify and install them.
Alternatively, download the update packages for your distribution manually
and verify their integrity by the methods listed in Section 6 of this
announcement. Then install the packages using the command
rpm -Fhv <file.rpm>
to apply the update, replacing <file.rpm> with the filename of the
downloaded RPM package.
x86 Platform:
openSUSE 11.3:
http://download.opensuse.org/update/11.3/rpm/i586/acroread-9.4.2-0.2.1.i586…
openSUSE 11.2:
http://download.opensuse.org/update/11.2/rpm/i586/acroread-9.4.2-0.2.1.i586…
Platform Independent:
openSUSE 11.2:
http://download.opensuse.org/update/11.2/rpm/noarch/acroread-cmaps-9.4.2-0.…
http://download.opensuse.org/update/11.2/rpm/noarch/acroread-fonts-ja-9.4.2…
http://download.opensuse.org/update/11.2/rpm/noarch/acroread-fonts-ko-9.4.2…
http://download.opensuse.org/update/11.2/rpm/noarch/acroread-fonts-zh_CN-9.…
http://download.opensuse.org/update/11.2/rpm/noarch/acroread-fonts-zh_TW-9.…
Sources:
openSUSE 11.3:
http://download.opensuse.org/update/11.3/rpm/src/acroread-9.4.2-0.2.1.nosrc…
openSUSE 11.2:
http://download.opensuse.org/update/11.2/rpm/src/acroread-9.4.2-0.2.1.nosrc…
http://download.opensuse.org/update/11.2/rpm/src/acroread-cmaps-9.4.2-0.2.1…
Our maintenance customers are notified individually. The packages are
offered for installation from the maintenance web:
SUSE Linux Enterprise Desktop 10 SP3
http://download.novell.com/patch/finder/?keywords=23decf3a05ed243b6585bc173…
http://download.novell.com/patch/finder/?keywords=d5cdf4b3afe8a6261b2594d4a…
SUSE Linux Enterprise Desktop 11 SP1
http://download.novell.com/patch/finder/?keywords=74913e9f949621931311963f7…
http://download.novell.com/patch/finder/?keywords=97f8672806aa3d1e0ece1d3a0…
______________________________________________________________________________
5) Pending Vulnerabilities, Solutions, and Work-Arounds:
- SUSE Security Summary Report
______________________________________________________________________________
6) Authenticity Verification and Additional Information
- Announcement authenticity verification:
SUSE security announcements are published via mailing lists and on Web
sites. The authenticity and integrity of a SUSE security announcement is
guaranteed by a cryptographic signature in each announcement. All SUSE
security announcements are published with a valid signature.
To verify the signature of the announcement, save it as text into a file
and run the command
gpg --verify <file>
replacing <file> with the name of the file where you saved the
announcement. The output for a valid signature looks like:
gpg: Signature made <DATE> using RSA key ID 3D25D3D9
gpg: Good signature from "SuSE Security Team <security(a)suse.de>"
where <DATE> is replaced by the date the document was signed.
If the security team's key is not contained in your key ring, you can
import it from the first installation CD. To import the key, use the
command
gpg --import gpg-pubkey-3d25d3d9-36e12d04.asc
- Package authenticity verification:
SUSE update packages are available on many mirror FTP servers all over the
world. While this service is considered valuable and important to the free
and open source software community, the authenticity and the integrity of
a package needs to be verified to ensure that it has not been tampered
with.
The internal rpm package signatures provide an easy way to verify the
authenticity of an RPM package. Use the command
rpm -v --checksig <file.rpm>
to verify the signature of the package, replacing <file.rpm> with the
filename of the RPM package downloaded. The package is unmodified if it
contains a valid signature from build(a)suse.de with the key ID 9C800ACA.
This key is automatically imported into the RPM database (on
RPMv4-based distributions) and the gpg key ring of 'root' during
installation. You can also find it on the first installation CD and at
the end of this announcement.
- SUSE runs two security mailing lists to which any interested party may
subscribe:
opensuse-security(a)opensuse.org
- General Linux and SUSE security discussion.
All SUSE security announcements are sent to this list.
To subscribe, send an e-mail to
<opensuse-security+subscribe(a)opensuse.org>.
opensuse-security-announce(a)opensuse.org
- SUSE's announce-only mailing list.
Only SUSE's security announcements are sent to this list.
To subscribe, send an e-mail to
<opensuse-security-announce+subscribe(a)opensuse.org>.
=====================================================================
SUSE's security contact is <security(a)suse.com> or <security(a)suse.de>.
The <security(a)suse.de> public key is listed below.
=====================================================================
______________________________________________________________________________
The information in this advisory may be distributed or reproduced,
provided that the advisory is not modified in any way. In particular, the
clear text signature should show proof of the authenticity of the text.
SUSE Linux Products GmbH provides no warranties of any kind whatsoever
with respect to the information contained in this security advisory.
Type Bits/KeyID Date User ID
pub 2048R/3D25D3D9 1999-03-06 SuSE Security Team <security(a)suse.de>
pub 1024D/9C800ACA 2000-10-19 SuSE Package Signing Key <build(a)suse.de>
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