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______________________________________________________________________________
SUSE Security Announcement
Package: cups
Announcement ID: SUSE-SA:2008:020
Date: Fri, 04 Apr 2008 15:00:00 +0000
Affected Products: SUSE LINUX 10.1
openSUSE 10.2
openSUSE 10.3
SuSE Linux Enterprise Server 8
SUSE SLES 9
Novell Linux Desktop 9
Open Enterprise Server
Novell Linux POS 9
SUSE Linux Enterprise Desktop 10 SP1
SUSE Linux Enterprise Server 10 SP1
Vulnerability Type: remote code execution
Severity (1-10): 9
SUSE Default Package: yes
Cross-References: CVE-2008-0053, CVE-2008-1373
Content of This Advisory:
1) Security Vulnerability Resolved:
cups buffer overflows
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
Two security issues were fixed in the CUPS printing system, which
could be used by an attacker to crash CUPS or to potentially execute
malicious code.
- specially crafted GIF files could cause a buffer overflow in the
printer filter for image files (CVE-2008-1373).
- specially crafted files could cause a buffer overflow in the HP-GL/2
printer filter (CVE-2008-0053).
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 cups after the update.
4) Package Location and Checksums
The preferred method for installing security updates is to use the YaST
Online Update (YOU) tool. YOU detects which updates are required and
automatically performs 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
to apply the update, replacing with the filename of the
downloaded RPM package.
x86 Platform:
openSUSE 10.3:
http://download.opensuse.org/pub/opensuse/update/10.3/rpm/i586/cups-1.2.12-2...
18cea642c984f925c96bdf2c670c0b69
http://download.opensuse.org/pub/opensuse/update/10.3/rpm/i586/cups-client-1...
22af2a8e62acc0269f39634df95d6bc4
http://download.opensuse.org/pub/opensuse/update/10.3/rpm/i586/cups-devel-1....
f2638a0d4ab5dab7040f32e044c8d1b2
http://download.opensuse.org/pub/opensuse/update/10.3/rpm/i586/cups-libs-1.2...
93a8c6dab26c7ec94bc626e7d363052b
openSUSE 10.2:
ftp://ftp.suse.com/pub/suse/update/10.2/rpm/i586/cups-1.2.7-12.15.i586.rpm
3c6c81aae8361a60199d16aa9cd14277
ftp://ftp.suse.com/pub/suse/update/10.2/rpm/i586/cups-client-1.2.7-12.15.i586.rpm
516cb044ae5bed43c38e5132def5ada1
ftp://ftp.suse.com/pub/suse/update/10.2/rpm/i586/cups-devel-1.2.7-12.15.i586.rpm
8c795e12862c111289e5e49740589f51
ftp://ftp.suse.com/pub/suse/update/10.2/rpm/i586/cups-libs-1.2.7-12.15.i586.rpm
ea96c6bc1c85437dbaf056d3b8e675c3
SUSE LINUX 10.1:
ftp://ftp.suse.com/pub/suse/update/10.1/rpm/i586/cups-1.1.23-40.41.i586.rpm
b7fb75b7df23619552917517addf47c2
ftp://ftp.suse.com/pub/suse/update/10.1/rpm/i586/cups-client-1.1.23-40.41.i586.rpm
d0e6864f137f194e0281d5fc065a62dc
ftp://ftp.suse.com/pub/suse/update/10.1/rpm/i586/cups-devel-1.1.23-40.41.i586.rpm
98241c0b9730f0a6ed95c6e162f96c02
ftp://ftp.suse.com/pub/suse/update/10.1/rpm/i586/cups-libs-1.1.23-40.41.i586.rpm
5e363f14bcba3f8cf33c14bb08f005a8
Power PC Platform:
openSUSE 10.3:
http://download.opensuse.org/pub/opensuse/update/10.3/rpm/ppc/cups-1.2.12-22...
1f954dbd91fedde87e57286db97921d7
http://download.opensuse.org/pub/opensuse/update/10.3/rpm/ppc/cups-client-1....
8ca3d4e7e2a442cbbd903b2ce780ddd3
http://download.opensuse.org/pub/opensuse/update/10.3/rpm/ppc/cups-devel-1.2...
bfb3c782d07293da20bf8d3c5e761abb
http://download.opensuse.org/pub/opensuse/update/10.3/rpm/ppc/cups-libs-1.2....
20c7b14776638bbbd031c9a970c42bb1
openSUSE 10.2:
ftp://ftp.suse.com/pub/suse/update/10.2/rpm/ppc/cups-1.2.7-12.15.ppc.rpm
ccc5124f4585afe5769989699a18285f
ftp://ftp.suse.com/pub/suse/update/10.2/rpm/ppc/cups-client-1.2.7-12.15.ppc.rpm
8fda39de7f1328da269b14ba8361e4d7
ftp://ftp.suse.com/pub/suse/update/10.2/rpm/ppc/cups-devel-1.2.7-12.15.ppc.rpm
cbb677d551fd0247321af27ef85ce654
ftp://ftp.suse.com/pub/suse/update/10.2/rpm/ppc/cups-libs-1.2.7-12.15.ppc.rpm
ee4c1e85482e8cf0475c202226f101ff
SUSE LINUX 10.1:
ftp://ftp.suse.com/pub/suse/update/10.1/rpm/ppc/cups-1.1.23-40.41.ppc.rpm
50103b423460e68adb2d19c51d15d628
ftp://ftp.suse.com/pub/suse/update/10.1/rpm/ppc/cups-client-1.1.23-40.41.ppc.rpm
12571baaba8c2cc29ca7c232b9dd1aa7
ftp://ftp.suse.com/pub/suse/update/10.1/rpm/ppc/cups-devel-1.1.23-40.41.ppc.rpm
d125c908d50a6d1443d592ae0fbd9f3f
ftp://ftp.suse.com/pub/suse/update/10.1/rpm/ppc/cups-libs-1.1.23-40.41.ppc.rpm
1a2c00747097b3596873b41cb31636d4
x86-64 Platform:
openSUSE 10.3:
http://download.opensuse.org/pub/opensuse/update/10.3/rpm/x86_64/cups-1.2.12...
b8aea3be0e8567a7c3f7c062764a5911
http://download.opensuse.org/pub/opensuse/update/10.3/rpm/x86_64/cups-client...
d7fa35148786ffc324a8356618c283a8
http://download.opensuse.org/pub/opensuse/update/10.3/rpm/x86_64/cups-devel-...
5dffd6535fbf4af8269952ad89d944c6
http://download.opensuse.org/pub/opensuse/update/10.3/rpm/x86_64/cups-libs-1...
420002288de29b384af2db7970554614
http://download.opensuse.org/pub/opensuse/update/10.3/rpm/x86_64/cups-libs-3...
49f2dbef0a01fa1995944d16c033636a
openSUSE 10.2:
ftp://ftp.suse.com/pub/suse/update/10.2/rpm/x86_64/cups-1.2.7-12.15.x86_64.rpm
58e8c71d9220834bb3284ce2449ec0c0
ftp://ftp.suse.com/pub/suse/update/10.2/rpm/x86_64/cups-client-1.2.7-12.15.x86_64.rpm
c85c430593a16837ac4c32cfbc2d28c9
ftp://ftp.suse.com/pub/suse/update/10.2/rpm/x86_64/cups-devel-1.2.7-12.15.x86_64.rpm
5a5914e838e00aa2511eabbc885d77c8
ftp://ftp.suse.com/pub/suse/update/10.2/rpm/x86_64/cups-libs-1.2.7-12.15.x86_64.rpm
db9d0e643f16d8c3c2a42af66a7f4c93
ftp://ftp.suse.com/pub/suse/update/10.2/rpm/x86_64/cups-libs-32bit-1.2.7-12.15.x86_64.rpm
c6c3e85f3e72d50c9d937470ede4a495
SUSE LINUX 10.1:
ftp://ftp.suse.com/pub/suse/update/10.1/rpm/x86_64/cups-1.1.23-40.41.x86_64.rpm
4b45b1e8f5116a9f088810bf48ddfae5
ftp://ftp.suse.com/pub/suse/update/10.1/rpm/x86_64/cups-client-1.1.23-40.41.x86_64.rpm
a9e5430e730e6446c8143caddc0d3f99
ftp://ftp.suse.com/pub/suse/update/10.1/rpm/x86_64/cups-devel-1.1.23-40.41.x86_64.rpm
6f00e2ce4098984476084684938ddb18
ftp://ftp.suse.com/pub/suse/update/10.1/rpm/x86_64/cups-libs-1.1.23-40.41.x86_64.rpm
12ea69a8d4d403dd056c331058fe4be5
ftp://ftp.suse.com/pub/suse/update/10.1/rpm/x86_64/cups-libs-32bit-1.1.23-40.41.x86_64.rpm
1d7c7f549355797231a0fb8dc8969ea6
Sources:
openSUSE 10.2:
ftp://ftp.suse.com/pub/suse/update/10.2/rpm/src/cups-1.2.7-12.15.src.rpm
d46517620ea8b5dbcab7006f9e69fea1
SUSE LINUX 10.1:
ftp://ftp.suse.com/pub/suse/update/10.1/rpm/src/cups-1.1.23-40.41.src.rpm
43a7db77f490756c83d407c64d404df9
openSUSE 10.3:
http://download.opensuse.org/pub/opensuse/update/10.3/rpm/src/cups-1.2.12-22...
bec25f21850e1ede3db6f775409ab866
Our maintenance customers are notified individually. The packages are
offered for installation from the maintenance web:
Open Enterprise Server
http://support.novell.com/techcenter/psdb/b8c1c10ee3584bcc23b201ff91e9ce95.h...
Novell Linux POS 9
http://support.novell.com/techcenter/psdb/b8c1c10ee3584bcc23b201ff91e9ce95.h...
Novell Linux Desktop 9
http://support.novell.com/techcenter/psdb/b8c1c10ee3584bcc23b201ff91e9ce95.h...
SUSE SLES 9
http://support.novell.com/techcenter/psdb/b8c1c10ee3584bcc23b201ff91e9ce95.h...
SuSE Linux Enterprise Server 8
http://support.novell.com/techcenter/psdb/916785312077472454e276cd7da157a9.h...
SUSE Linux Enterprise Server 10 SP1
http://support.novell.com/techcenter/psdb/e7d36fe2fd0d8b1a9db8e847bc095dd6.h...
SUSE Linux Enterprise Desktop 10 SP1
http://support.novell.com/techcenter/psdb/e7d36fe2fd0d8b1a9db8e847bc095dd6.h...
______________________________________________________________________________
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 "
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.
There are two verification methods that can be used independently from
each other to prove the authenticity of a downloaded file or RPM package:
1) Using the internal gpg signatures of the rpm package
2) MD5 checksums as provided in this announcement
1) The internal rpm package signatures provide an easy way to verify the
authenticity of an RPM package. Use the command
rpm -v --checksig
to verify the signature of the package, replacing with the
filename of the RPM package downloaded. The package is unmodified if it
contains a valid signature from build@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.
2) If you need an alternative means of verification, use the md5sum
command to verify the authenticity of the packages. Execute the command
md5sum
after you downloaded the file from a SUSE FTP server or its mirrors.
Then compare the resulting md5sum with the one that is listed in the
SUSE security announcement. Because the announcement containing the
checksums is cryptographically signed (by security@suse.de), the
checksums show proof of the authenticity of the package if the
signature of the announcement is valid. Note that the md5 sums
published in the SUSE Security Announcements are valid for the
respective packages only. Newer versions of these packages cannot be
verified.
- SUSE runs two security mailing lists to which any interested party may
subscribe:
opensuse-security@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-announce@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
.
=====================================================================
SUSE's security contact is or .
The 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
pub 1024D/9C800ACA 2000-10-19 SuSE Package Signing Key
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