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August 2001
- 2 participants
- 4 discussions
-----BEGIN PGP SIGNED MESSAGE-----
______________________________________________________________________________
SuSE Security Announcement
Package: sendmail
Announcement-ID: SuSE-SA:2001:028
Date: Thursday, Aug 23rd 2001 18:10 MEST
Affected SuSE versions: 7.0, 7.1, 7.2
Vulnerability Type: local root compromise
Severity (1-10): 5
SuSE default package: yes
Other affected systems: systems using the sendmail package
Content of this advisory:
1) security vulnerability resolved: sendmail
problem description, discussion, solution and upgrade information
2) pending vulnerabilities, solutions, workarounds
3) standard appendix (further information)
______________________________________________________________________________
1) problem description, brief discussion, solution, upgrade information
Cade Cairns of Securityfocus discovered a vulnerability in the sendmail
program, the widely spread MTA used in Unix- and Unix-like systems.
A local user can write arbitrary data to the process memory, resulting
in user-controlled code to be executed as user root.
Please note that this is a _local_ vulnerability: Local shell access
is needed for the attacker to be able to take advantage of this error.
The /usr/sbin/sendmail program is installed set-uid root in most
installations. This special privilege is needed for the sendmail program
to operate properly. The attack pattern involves running sendmail to
make use of the setuid-bit.
Please note that this is the first sendmail security problem since 1997.
In this case, the vulnerability can be classified as a commandline
processing bug while running with extended (root) privilege.
The error itself is a result of a comparison between a signed and an
unsigned integer when checking user-supplied data from the sendmail
command line: A high unsigned value is being considered a negative
signed value. A subsequent comparison is being evaluated the wrong way.
These errors are expected to make up a new class of vulnerabilities for
programs written in C in the near future.
The supported SuSE Linux distributions 6.3 and 6.4 use a sendmail of
version 8.9.3. According to Sendmail Inc., this version is not
affected by this signedness bug.
The SuSE Linux distributions 7.0, 7.1 and 7.2 use sendmail version
8.11.x. All 7.x distributions are affected by the problem.
SuSE provides update packages for the affected distributions. Please
download the update package for your distribution and use the command
'rpm -Uhv file.rpm' to apply the update.
It is recommended to stop the running sendmail process(es) before
applying the update. Use the command 'rcsendmail stop' to do this,
and 'rcsendmail start' to restart the service after the update has
been applied. Since the update packages only fix the security problem
from this announcement, no reconfiguration should be necessary.
SPECIAL INSTALL INSTRUCTIONS:
The sendmail package needs one out of two commands to be executed after
package installation. Use the commands
SuSEconfig
or, alternatively (if you have disabled SuSEconfig in /etc/rc.config),
chkstat -set /etc/permissions.d/sendmail
to set the permissions of the sendmail package files correctly. Without
these permission changes, the /usr/sbin/sendmail program will not operate
properly. (Side note: All of the commands above have to be run as root!)
i386 Intel Platform:
SuSE-7.2
ftp://ftp.suse.com/pub/suse/i386/update/7.2/n1/sendmail-8.11.3-68.i386.rpm
edffc3231b74858c218e540ffb37740a
SuSE-7.2
ftp://ftp.suse.com/pub/suse/i386/update/7.2/sec2/sendmail-tls-8.11.3-72.i38…
6a99faaaf394ab7b6dd22d9d81fb221b
source rpm:
ftp://ftp.suse.com/pub/suse/i386/update/7.2/zq1/sendmail-8.11.3-68.src.rpm
e914fef1f5fb1c65bb7b52383f9832db
SuSE-7.1
ftp://ftp.suse.com/pub/suse/i386/update/7.1/n1/sendmail-8.11.2-34.i386.rpm
6cf817fe71a07fc58d4b201df01291b5
SuSE-7.1
ftp://ftp.suse.com/pub/suse/i386/update/7.1/sec2/sendmail-tls-8.11.2-29.i38…
d96f3e373f7c628d5792a2567e02e4c3
source rpm:
ftp://ftp.suse.com/pub/suse/i386/update/7.1/zq1/sendmail-8.11.2-34.src.rpm
35c53244eafc645d4d9218d95c4f6d71
SuSE-7.0
ftp://ftp.suse.com/pub/suse/i386/update/7.0/n1/sendmail-8.11.0-5.i386.rpm
29250e9986dfd22c7bdf637ac5dcc646
source rpm:
ftp://ftp.suse.com/pub/suse/i386/update/7.0/zq1/sendmail-8.11.0-5.src.rpm
13153a10c4223450119d2bd57178b8d4
Sparc Platform:
SuSE-7.1
ftp://ftp.suse.com/pub/suse/sparc/update/7.1/n1/sendmail-8.11.2-17.sparc.rpm
08b83155a16e86bf0b41596b66115443
SuSE-7.1
ftp://ftp.suse.com/pub/suse/sparc/update/7.1/sec2/sendmail-tls-8.11.2-16.sp…
3d0b567682df307f13e552b4f85b798b
source rpm:
ftp://ftp.suse.com/pub/suse/sparc/update/7.1/zq1/sendmail-8.11.2-17.src.rpm
a67beda92d8cbae62e8d69b263970108
SuSE-7.0
ftp://ftp.suse.com/pub/suse/sparc/update/7.0/n1/sendmail-8.11.0-3.sparc.rpm
17c9c5ce0814ee9821d7646d7ea399de
source rpm:
ftp://ftp.suse.com/pub/suse/sparc/update/7.0/zq1/sendmail-8.11.0-3.src.rpm
d737219fb680f990d52faff49d53a48f
AXP Alpha Platform:
SuSE-7.1
ftp://ftp.suse.com/pub/suse/axp/update/7.1/n1/sendmail-8.11.2-19.alpha.rpm
6b7729f0c2b5dde8abb55102310bc039
SuSE-7.1
ftp://ftp.suse.com/pub/suse/axp/update/7.1/sec2/sendmail-tls-8.11.2-21.alph…
c49dd3298689e2247a5228dfb3022949
source rpm:
ftp://ftp.suse.com/pub/suse/axp/update/7.1/zq1/sendmail-8.11.2-19.src.rpm
bfa6c0c95baa236cebcf501e4efdb0e9
PPC Power PC Platform:
SuSE-7.1
ftp://ftp.suse.com/pub/suse/ppc/update/7.1/n1/sendmail-8.11.2-23.ppc.rpm
1ad2a5891a03cffd33baab76d0aed4f9
SuSE-7.1
ftp://ftp.suse.com/pub/suse/ppc/update/7.1/sec2/sendmail-tls-8.11.2-21.ppc.…
b1181efdc649f005bc4a2b3fce08d164
source rpm:
ftp://ftp.suse.com/pub/suse/ppc/update/7.1/zq1/sendmail-8.11.2-23.src.rpm
4caafc40ff5332dab46cc60e3f2a85fb
SuSE-7.0
ftp://ftp.suse.com/pub/suse/ppc/update/7.0/n1/sendmail-8.11.0-33.ppc.rpm
27d5ac4d6d809a1ae88cf6a3fefe1d64
source rpm:
ftp://ftp.suse.com/pub/suse/ppc/update/7.0/zq1/sendmail-8.11.0-33.src.rpm
f6600b2aac4d3f8356494a3d047c72f9
______________________________________________________________________________
2) Pending vulnerabilities in SuSE Distributions, Workarounds and misc:
- ftp server
Our ftp server ftp.suse.com has been reorganized. The changes in
particular are:
* The discontinued distributions (SuSE Linux before (and including) 6.2)
have moved to an own tree: /pub/suse/discontinued/<arch>.
The tree there is built exactly like the tree for the currently
supported distributions (6.3 and up).
This change has been made to keep users from automatically applying
updates against old problems that have been superceded by newer updates
which are not available for the discontinued distributions.
* The /pub/suse/<arch>/{KDE,KDE2,GNOME,X} directories have been moved
to an own tree: /pub/suse/<arch>/supplementary/. The KDE directory
has become famous in the KDE scene because it contains the latest
KDE packages compiled for a SuSE distribution.
This has been done to point out that the packages in this directory
have been built for the respective distribution, they are tested ok,
but since these packages have never been part of the distribution
they are built for, there is no support for them; the packages are
provided as-is.
* During the next days, all packages under the /pub/suse/<arch>/update/
tree will be gpg-signed with the build(a)suse.de DSA key (see section 3
of this announcement).
Currently, most of the formerly existing directories that have been moved
are now still visible through a symlink, pointing at a directory with
a README.
The directory paths to the update packages for the supported distributions
have _not_ changed.
We kindly request mirror admins to adopt the changes to their trees.
If you run a publically accessible mirror of ftp.suse.com, you are
invited to send a mail to ftpadmin(a)suse.com so that you are being
notified of such changes in advance.
- in.telnetd
A buffer overflow vulnerability has been found in the in.telnetd telned
daemon, a service that is enabled by default in all SuSE Linux
distributions. The vulnerability may allow a remote attacker to gain root
access to your system. Many unix- and unix-like operating systems are
affected by this or a similar problem.
There are update packages for the SuSE Linux distributions 7.1 and 7.2
on our ftp server. The packages for the 7.1 distribution are called
"nkitserv", for the 7.2 distributions, the name is telnet-server.
For completeness, we also provide the other packages that are made from
the same source rpm. Since these packages do not fix a security problem,
there is no reason to list them here.
We are working on a suitable solution for the 7.0 and 6.x distributions,
while it has turned out that a fix for these distributions is non-trivial
because a different code base has been used for these packages.
telnet is an unencrypted protocol that offers many attack possibilities.
If at all possible, please deactivate your telnetd by commenting it out
in /etc/inetd.conf (killall -HUP inetd afterwards to make inetd reload
its configuration file!). We recommend to use one of the two ssh
implementations on our distributions as a substitute of the telnet
protocol. Clients are available on the internet for most platforms and
operating systems.
An announcement will be released soon that addresses the problem in
in.telnetd.
- Yesterday (Wednesday, 20010822) Bob Vickers (Dept of Computer Science,
University of London) reported a locally exploitable security hole in
the script /etc/init.d/boot. The critical function of the script is
supposed to remove files from the defined temporary directories of the
system as specified in /etc/rc.config (TMP_DIRS_TO_CLEAR in
/etc/rc.config) if $CLEAR_TMP_DIRS_AT_BOOTUP (also from /etc/rc.config)
is set to "yes". Unfortunately, the script does not take into account
that directories can contain newlines and other non-standard characters.
By consequence, the script can be tricked to removing files elsewhere.
This bug is present in the SuSE Linux 7.2 version only, available for the
Intel i386 platform. The feature responsible for this bug is disabled
by default in a SuSE Linux 7.2 installation and must be manually
activated for the bug to impose any risk.
We have fixed the problem in an update package that is available at
ftp://ftp.suse.com/pub/suse/i386/update/7.2/a1/aaa_base-2001.8.23-0.i386.rpm
Please download and install the update package using the command
rpm -Uhv aaa_base-2001.8.23-0.i386.rpm
Disregard the messages on standard output if you have the gpg package
installed: The postinstall script adds the DSA key build(a)suse.de
to root's gpg public keyring if this hasn't been done already. This
key is also listed below.
A source rpm is also available at the usual location.
We will not issue a dedicated security announcement for this problem.
We thank Bob Vickers for reporting the problem to security(a)suse.de.
- openssl
A weakness was found in the PRNG (Pseudo Random Number Generator) of
the openssl package. As far as we could determine, the bug has no
effect on the packages that are compiled against a library from the
openssl package. We will however provide update packages that fix
the found problems. Since openssl packages are not (backwards-)
compatible to any other newer version, we have to fix the package for
each distribution seperately. This takes some time. A special announce-
ment will be issued as soon as all packages are available.
- more announcements are in our queue. Please keep watching activity on
the suse-security-announce(a)suse.com mailinglist (more information below).
______________________________________________________________________________
3) standard appendix: authenticity verification, additional information
- Package authenticity verification:
SuSE update packages are available on many mirror ftp servers all over
the world. While this service is being considered valuable and important
to the free and open source software community, many users wish to be
sure about the origin of the package and its content before installing
the package. 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) md5sums as provided in the (cryptographically signed) announcement.
2) using the internal gpg signatures of the rpm package.
1) execute the command
md5sum <name-of-the-file.rpm>
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
announcement. Since the announcement containing the checksums is
cryptographically signed (usually using the key security(a)suse.de)
the checksums show proof of the authenticity of the package.
We disrecommend to subscribe to security lists which cause the
email message containing the announcement to be modified so that
the signature does not match after transport through the mailing
list software.
Downsides: You must be able to verify the authenticity of the
announcement in the first place. If RPM packages are being rebuilt
and a new version of a package is published on the ftp server, all
md5 sums for the files are useless.
2) 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, where <file.rpm> is the
filename of the rpm package that you have downloaded. Of course,
package authenticity verification can only target an uninstalled rpm
package file.
Prerequisites:
a) gpg is installed
b) The package is signed using a certain key. The public part of this
key must be installed by the gpg program in the directory
~/.gnupg/ under the user's home directory who performs the
signature verification (usually root). You can import the key
that is used by SuSE in rpm packages for SuSE Linux by saving
this announcement to a file ("announcement.txt") and
running the command (do "su -" to be root):
gpg --batch; gpg < announcement.txt | gpg --import
SuSE Linux distributions version 7.1 and thereafter install the
key "build(a)suse.de" upon installation or upgrade, provided that
the package gpg is installed. The file containing the public key
is placed at the toplevel directory of the first CD (pubring.gpg)
and at ftp://ftp.suse.com/pub/suse/pubring.gpg-build.suse.de .
- SuSE runs two security mailing lists to which any interested party may
subscribe:
suse-security(a)suse.com
- general/linux/SuSE security discussion.
All SuSE security announcements are sent to this list.
To subscribe, send an email to
<suse-security-subscribe(a)suse.com>.
suse-security-announce(a)suse.com
- SuSE's announce-only mailing list.
Only SuSE's security annoucements are sent to this list.
To subscribe, send an email to
<suse-security-announce-subscribe(a)suse.com>.
For general information or the frequently asked questions (faq)
send mail to:
<suse-security-info(a)suse.com> or
<suse-security-faq(a)suse.com> respectively.
===================================================
SuSE's security contact is <security(a)suse.com>.
The <security(a)suse.com> 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,
it is desired that the cleartext signature shows proof of the
authenticity of the text.
SuSE GmbH makes 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 v1.0.6 (GNU/Linux)
Comment: For info see http://www.gnupg.org
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-----BEGIN PGP SIGNED MESSAGE-----
______________________________________________________________________________
SuSE Security Announcement
Package: sdb
Announcement-ID: SuSE-SA:2001:027
Date: Monday, August 20th 2001 10:00 MEST
Affected SuSE versions: [6.0, 6.1, 6.2,] 6.3, 6.4, 7.0, 7.1, 7.2
Vulnerability Type: local (maybe remote) privilege escalation
Severity (1-10): 4
SuSE default package: yes
Other affected systems: no
Content of this advisory:
1) security vulnerability resolved: sdbsearch.cgi
problem description, discussion, solution and upgrade information
2) pending vulnerabilities, solutions, workarounds
3) standard appendix (further information)
______________________________________________________________________________
1) problem description, brief discussion, solution, upgrade information
Sdbsearch.cgi is Perl script which is part of the sdb package of SuSE Linux
was found vulnerable by using untrustworthy client input (HTTP_REFERER).
By exploiting this trust an attacker could force the sdbsearch.cgi script
to open a malicious keylist file which includes keywords and filenames.
By replacing the filename in the keylist file with the Perl pipe followed
by arbitrary shell commands the sdbsearch.cgi would execute these commands
when trying to open these 'filenames'.
Note, that the attacker needs local access to the machine to store the
keylist file on the server running sdbsearch.cgi. Misconfigured ftp
accounts, trojan tar balls or RPM files could also be used.
Sdbsearch.cgi on SuSE Linux 7.1 and 7.2 is not exploitable, because
Perl's taint mode is used, nevertheless the HTTP_REFERER variable is still
unfiltered and fully trusted. So, users of SuSE Linux 7.1 and 7.2 are
not in danger but should update to avoid future attacks.
Please update your machines with the new RPMs from our ftp server.
i386 Intel Platform:
SuSE-7.2
ftp://ftp.suse.com/pub/suse/i386/update/7.2/doc1/sdb-2001.5.15-6.noarch.rpm
4230c06f2e703753e79ee0e50339567b
source rpm:
ftp://ftp.suse.com/pub/suse/i386/update/7.2/zq1/sdb-2001.5.15-6.src.rpm
7090b18b0f5eeb3a4459134eda2b05ee
SuSE-7.1
ftp://ftp.suse.com/pub/suse/i386/update/7.1/doc1/sdb-2001.1.18-2.noarch.rpm
5db3cb4341829769eea4d1f9c7466800
source rpm:
ftp://ftp.suse.com/pub/suse/i386/update/7.1/zq1/sdb-2001.1.18-2.src.rpm
97898cb2e0cd184b01dd8e6309ab166b
SuSE-7.0
ftp://ftp.suse.com/pub/suse/i386/update/7.0/doc1/sdb-2000.7.14-3.noarch.rpm
f12bc106ec92359c7c382ef1e103656f
source rpm:
ftp://ftp.suse.com/pub/suse/i386/update/7.0/zq1/sdb-2000.7.14-3.src.rpm
4c9034a7376f8cf2e554f7d41e57b984
SuSE-6.4
ftp://ftp.suse.com/pub/suse/i386/update/6.4/doc1/sdb-2000.3.13-1.noarch.rpm
0627c5db673924c7f7a5526b3fc56f0d
source rpm:
ftp://ftp.suse.com/pub/suse/i386/update/6.4/zq1/sdb-2000.3.13-1.src.rpm
d71b0df1e08745f15b8d95d66718e2b4
SuSE-6.3
ftp://ftp.suse.com/pub/suse/i386/update/6.3/doc1/sdb-99.11.8-10.noarch.rpm
9917fe4a3735dfb568a60af8c919c26f
source rpm:
ftp://ftp.suse.com/pub/suse/i386/update/6.3/zq1/sdb-99.11.8-10.src.rpm
3c0d5d7fe8b5720350b501deca82beca
Sparc Platform:
SuSE-7.1
ftp://ftp.suse.com/pub/suse/sparc/update/7.1/doc1/sdb-2001.1.18-0.noarch.rpm
f33dd4b47cdb20eaec420353a570da41
source rpm:
ftp://ftp.suse.com/pub/suse/sparc/update/7.1/zq1/sdb-2001.1.18-0.src.rpm
a2b3a11161c24decfa7e52ccf668d613
SuSE-7.0
ftp://ftp.suse.com/pub/suse/sparc/update/7.0/doc1/sdb-2000.7.14-0.noarch.rpm
ee8010587e5a6424fd4c83d2dbf0d3ef
source rpm:
ftp://ftp.suse.com/pub/suse/sparc/update/7.0/zq1/sdb-2000.7.14-0.src.rpm
0a2af53aa95673e3f3ee45195f09b4dc
AXP Alpha Platform:
SuSE-7.1
ftp://ftp.suse.com/pub/suse/axp/update/7.1/doc1/sdb-2001.1.18-0.noarch.rpm
b9329d16642aaa28b3560db19c40ca29
source rpm:
ftp://ftp.suse.com/pub/suse/axp/update/7.1/zq1/sdb-2001.1.18-0.src.rpm
27df8d88110edb5f9c2476e0f5da2eb0
SuSE-7.0
ftp://ftp.suse.com/pub/suse/axp/update/7.0/doc1/sdb-2000.7.14-0.noarch.rpm
0cbca12b0256424db89d8c0d6d860c7a
source rpm:
ftp://ftp.suse.com/pub/suse/axp/update/7.0/zq1/sdb-2000.7.14-0.src.rpm
9ff9e6d196f90309c752e0a9308ded56
SuSE-6.4
ftp://ftp.suse.com/pub/suse/axp/update/6.4/doc1/sdb-2000.3.13-0.noarch.rpm
1dc3c27aabadcf64556412e7e388b2d7
source rpm:
ftp://ftp.suse.com/pub/suse/axp/update/6.4/zq1/sdb-2000.3.13-0.src.rpm
300beb396532ea3ad9b390de90be1cd6
SuSE-6.3
ftp://ftp.suse.com/pub/suse/axp/update/6.3/doc1/sdb-99.11.8-2.noarch.rpm
ab236bf7c71b3081eac9f1897fe3d135
source rpm:
ftp://ftp.suse.com/pub/suse/axp/update/6.3/zq1/sdb-99.11.8-2.src.rpm
07ddf02d2c245bfc6f66e81a25ee99a4
PPC PowerPC Platform:
SuSE-7.1
ftp://ftp.suse.com/pub/suse/ppc/update/7.1/doc1/sdb-2001.1.18-0.noarch.rpm
aa2e8090238df36f982d9829257bdb7c
source rpm:
ftp://ftp.suse.com/pub/suse/ppc/update/7.1/zq1/sdb-2001.1.18-0.src.rpm
54baed3e4631595f61111b71b7245785
SuSE-7.0
ftp://ftp.suse.com/pub/suse/ppc/update/7.0/doc1/sdb-2000.7.14-0.noarch.rpm
75d51a9cc5ee4ea0dd0a20bceba17383
source rpm:
ftp://ftp.suse.com/pub/suse/ppc/update/7.0/zq1/sdb-2000.7.14-0.src.rpm
2bded9520b27c41a9df74b3a41d73daf
SuSE-6.4
ftp://ftp.suse.com/pub/suse/ppc/update/6.4/doc1/sdb-2000.3.13-0.noarch.rpm
009dcfd705d5528f21b81c2befaa8187
source rpm:
ftp://ftp.suse.com/pub/suse/ppc/update/6.4/zq1/sdb-2000.3.13-0.src.rpm
029868fdc7d369515f0fb8d5b6be2532
______________________________________________________________________________
2) Pending vulnerabilities in SuSE Distributions and Workarounds:
Please watch out for more announcements that are currently in our queue.
______________________________________________________________________________
3) standard appendix: authenticity verification, additional information
- Package authenticity verification:
SuSE update packages are available on many mirror ftp servers all over
the world. While this service is being considered valuable and important
to the free and open source software community, many users wish to be
sure about the origin of the package and its content before installing
the package. 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) md5sums as provided in the (cryptographically signed) announcement.
2) using the internal gpg signatures of the rpm package.
1) execute the command
md5sum <name-of-the-file.rpm>
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
announcement. Since the announcement containing the checksums is
cryptographically signed (usually using the key security(a)suse.de)
the checksums show proof of the authenticity of the package.
We advise against subscribing to lists which cause the
email message containing the announcement to be modified so that
the signature does not match after transport through the mailing
list software.
Downsides: You must be able to verify the authenticity of the
announcement in the first place. If RPM packages are being rebuilt
and a new version of a package is published on the ftp server, all
md5 sums for the files are useless.
2) 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, where <file.rpm> is the
filename of the rpm package that you have downloaded. Of course,
package authenticity verification can only target an uninstalled rpm
package file.
Prerequisites:
a) gpg is installed
b) The package is signed using a certain key. The public part of this
key must be installed by the gpg program in the directory
~/.gnupg/ under the user's home directory who performs the
signature verification (usually root). You can import the key
that is used by SuSE in rpm packages for SuSE Linux by saving
this announcement to a file ("announcement.txt") and
running the command (do "su -" to be root):
gpg --batch; gpg < announcement.txt | gpg --import
SuSE Linux distributions version 7.1 and thereafter install the
key "build(a)suse.de" upon installation or upgrade, provided that
the package gpg is installed. The file containing the public key
is placed at the toplevel directory of the first CD (pubring.gpg)
and at ftp://ftp.suse.com/pub/suse/pubring.gpg-build.suse.de .
- SuSE runs two security mailing lists to which any interested party may
subscribe:
suse-security(a)suse.com
- general/linux/SuSE security discussion.
All SuSE security announcements are sent to this list.
To subscribe, send an email to
<suse-security-subscribe(a)suse.com>.
suse-security-announce(a)suse.com
- SuSE's announce-only mailing list.
Only SuSE's security annoucements are sent to this list.
To subscribe, send an email to
<suse-security-announce-subscribe(a)suse.com>.
For general information or the frequently asked questions (faq)
send mail to:
<suse-security-info(a)suse.com> or
<suse-security-faq(a)suse.com> respectively.
===================================================
SuSE's security contact is <security(a)suse.com>.
The <security(a)suse.com> 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,
it is desired that the cleartext signature shows proof of the
authenticity of the text.
SuSE GmbH makes 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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Bye,
Thomas
--
Thomas Biege, SuSE GmbH, Schanzaeckerstr. 10, 90443 Nuernberg
E@mail: thomas(a)suse.de Function: Security Support & Auditing
"lynx -source http://www.suse.de/~thomas/contact/thomas.asc | pgp -fka"
Key fingerprint = 51 AD B9 C7 34 FC F2 54 01 4A 1C D4 66 64 09 84
1
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-----BEGIN PGP SIGNED MESSAGE-----
______________________________________________________________________________
SuSE Security Announcement
Package: fetchmail
Announcement-ID: SuSE-SA:2001:026
Date: Thursday, August 16th 2001 11:30 MEST
Affected SuSE versions: [6.0, 6.1, 6.2,] 6.3, 6.4, 7.0, 7.1, 7.2
Vulnerability Type: remote privilege escalation
Severity (1-10): 6
SuSE default package: yes
Other affected systems: yes
Content of this advisory:
1) security vulnerability resolved: fetchmail
problem description, discussion, solution and upgrade information
2) pending vulnerabilities, solutions, workarounds
3) standard appendix (further information)
______________________________________________________________________________
1) problem description, brief discussion, solution, upgrade information
Fetchmail is a tool for retrieving and forwarding mail. Two vulnerabilities
in the code of fetchmail were found in the last weeks.
1.) By sending a header with a large "To:" line a buffer overflow will
be triggered in the header parsing code.
2.) By impersonating a pop3 or imap server by using DNS spoofing
or getting control over the pop3/imap server an attacker could
trigger a buffer overflow in the pop3 and imap code of fetchmail.
All the attacker has to do is to fake a LIST response message and
providing two integers. One will used as index for a stack array
and the other one is the value written to this index.
Both vulnerabilities could be used to get remote access to the system with
the privilege of the user running fetchmail.
A temporary fix is not possible, so we suggest to install the new RPM
on your system.
i386 Intel Platform:
SuSE-7.2
ftp://ftp.suse.com/pub/suse/i386/update/7.2/n1/fetchmail-5.8.0-48.i386.rpm
995660f54f997eb33120c6dcdab5ca73
source rpm:
ftp://ftp.suse.com/pub/suse/i386/update/7.2/zq1/fetchmail-5.8.0-48.src.rpm
6466071439f694d89d011c35265de909
SuSE-7.1
ftp://ftp.suse.com/pub/suse/i386/update/7.1/n1/fetchmail-5.6.5-27.i386.rpm
a6185bbbd1cdeb6f4b5a7afbe8efcd31
SuSE-7.1
ftp://ftp.suse.com/pub/suse/i386/update/7.1/n2/fetchmailconf-5.6.5-0.i386.r…
4ed63ae1652db9037c56e8a6bbf95da2
source rpm:
ftp://ftp.suse.com/pub/suse/i386/update/7.1/zq1/fetchmail-5.6.5-27.src.rpm
27aed0c7fbfb882dce9451a1c673908d
SuSE-7.0
ftp://ftp.suse.com/pub/suse/i386/update/7.0/n1/fetchml-5.4.0-3.i386.rpm
b2aec10ba865e37bef95a32f8adfa8d2
source rpm:
ftp://ftp.suse.com/pub/suse/i386/update/7.0/zq1/fetchml-5.4.0-3.src.rpm
8a133db913032e2ea04517e0d86dde5c
SuSE-6.4
ftp://ftp.suse.com/pub/suse/i386/update/6.4/n1/fetchml-5.3.0-3.i386.rpm
d8c0aed277da334a5be9d7241f2d3fc3
source rpm:
ftp://ftp.suse.com/pub/suse/i386/update/6.4/zq1/fetchml-5.3.0-3.src.rpm
732deaa4ba6e181d15c8dbabff5e309f
SuSE-6.3
ftp://ftp.suse.com/pub/suse/i386/update/6.3/n1/fetchml-5.1.2-7.i386.rpm
d0e91680594f84f161f8dfee95125e0a
source rpm:
ftp://ftp.suse.com/pub/suse/i386/update/6.3/zq1/fetchml-5.1.2-7.src.rpm
cac94bd2373d75dad6c91d66583eadfb
Sparc Platform:
SuSE-7.1
ftp://ftp.suse.com/pub/suse/sparc/update/7.1/n1/fetchmail-5.6.5-12.sparc.rpm
4d7dcbf03a030ece4dd50acd3b330ad3
source rpm:
ftp://ftp.suse.com/pub/suse/sparc/update/7.1/zq1/fetchmail-5.6.5-12.src.rpm
9d245f4358da492133e5a735497dbf2b
SuSE-7.0
ftp://ftp.suse.com/pub/suse/sparc/update/7.0/n1/fetchml-5.4.0-3.sparc.rpm
07462524836665fb3ad8da365b948f5f
source rpm:
ftp://ftp.suse.com/pub/suse/sparc/update/7.0/zq1/fetchml-5.4.0-3.src.rpm
bb2438d4e03b01415d675c2d05e3c847
AXP Alpha Platform:
SuSE-7.1
ftp://ftp.suse.com/pub/suse/axp/update/7.1/n1/fetchmail-5.6.5-16.alpha.rpm
0a4503aadd5981e9a4c2bc57a46eb9b9
source rpm:
ftp://ftp.suse.com/pub/suse/axp/update/7.1/zq1/fetchmail-5.6.5-16.src.rpm
a8c6425a9f15b04ff27a4f0636e65f93
SuSE-7.0
ftp://ftp.suse.com/pub/suse/axp/update/7.0/n1/fetchml-5.4.0-3.alpha.rpm
851a72a94dc9aa152fff3f9dfd30aeb5
source rpm:
ftp://ftp.suse.com/pub/suse/axp/update/7.0/zq1/fetchml-5.4.0-3.src.rpm
e876b48882702c6c45e01326f85a610a
SuSE-6.4
ftp://ftp.suse.com/pub/suse/axp/update/6.4/n1/fetchml-5.3.0-3.alpha.rpm
e44e632813710d4eb3b778414733631e
source rpm:
ftp://ftp.suse.com/pub/suse/axp/update/6.4/zq1/fetchml-5.3.0-3.src.rpm
27908e4fe9995dd86054533d17e85f5b
SuSE-6.3
ftp://ftp.suse.com/pub/suse/axp/update/6.3/n1/fetchml-5.1.2-4.alpha.rpm
0751d23ccdfd860409cb592b84c203e4
source rpm:
ftp://ftp.suse.com/pub/suse/axp/update/6.3/zq1/fetchml-5.1.2-4.src.rpm
ac0a757562c01bf84780fd81e04a7784
PPC PowerPC Platform:
SuSE-7.1
ftp://ftp.suse.com/pub/suse/ppc/update/7.1/n1/fetchmail-5.6.5-16.ppc.rpm
f84f2b9f669e3ba65d42ddac78b9f49c
source rpm:
ftp://ftp.suse.com/pub/suse/ppc/update/7.1/zq1/fetchmail-5.6.5-16.src.rpm
999b7fcfb1799ae98d5a2ffaf103f9a7
SuSE-7.0
ftp://ftp.suse.com/pub/suse/ppc/update/7.0/n1/fetchml-5.4.0-3.ppc.rpm
55a46529b8f9cae39cd3a3d06728e300
source rpm:
ftp://ftp.suse.com/pub/suse/ppc/update/7.0/zq1/fetchml-5.4.0-3.src.rpm
b3ecbc340fb46e5c6501f34184fa69fd
SuSE-6.4
ftp://ftp.suse.com/pub/suse/ppc/update/6.4/n1/fetchml-5.3.0-3.ppc.rpm
d3bf46ca935d696b1a45ff1b3c820840
source rpm:
ftp://ftp.suse.com/pub/suse/ppc/update/6.4/zq1/fetchml-5.3.0-3.src.rpm
6dbd73a017fd2915c9197860f47a6d28
______________________________________________________________________________
2) Pending vulnerabilities in SuSE Distributions and Workarounds:
Please watch out for upcomming announcements.
______________________________________________________________________________
3) standard appendix: authenticity verification, additional information
- Package authenticity verification:
SuSE update packages are available on many mirror ftp servers all over
the world. While this service is being considered valuable and important
to the free and open source software community, many users wish to be
sure about the origin of the package and its content before installing
the package. 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) md5sums as provided in the (cryptographically signed) announcement.
2) using the internal gpg signatures of the rpm package.
1) execute the command
md5sum <name-of-the-file.rpm>
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
announcement. Since the announcement containing the checksums is
cryptographically signed (usually using the key security(a)suse.de)
the checksums show proof of the authenticity of the package.
We advise against subscribing to security lists which cause the
email message containing the announcement to be modified so that
the signature does not match after transport through the mailing
list software.
Downsides: You must be able to verify the authenticity of the
announcement in the first place. If RPM packages are being rebuilt
and a new version of a package is published on the ftp server, all
md5 sums for the files are useless.
2) 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, where <file.rpm> is the
filename of the rpm package that you have downloaded. Of course,
package authenticity verification can only target an uninstalled rpm
package file.
Prerequisites:
a) gpg is installed
b) The package is signed using a certain key. The public part of this
key must be installed by the gpg program in the directory
~/.gnupg/ under the user's home directory who performs the
signature verification (usually root). You can import the key
that is used by SuSE in rpm packages for SuSE Linux by saving
this announcement to a file ("announcement.txt") and
running the command (do "su -" to be root):
gpg --batch; gpg < announcement.txt | gpg --import
SuSE Linux distributions version 7.1 and thereafter install the
key "build(a)suse.de" upon installation or upgrade, provided that
the package gpg is installed. The file containing the public key
is placed at the toplevel directory of the first CD (pubring.gpg)
and at ftp://ftp.suse.com/pub/suse/pubring.gpg-build.suse.de .
- SuSE runs two security mailing lists to which any interested party may
subscribe:
suse-security(a)suse.com
- general/linux/SuSE security discussion.
All SuSE security announcements are sent to this list.
To subscribe, send an email to
<suse-security-subscribe(a)suse.com>.
suse-security-announce(a)suse.com
- SuSE's announce-only mailing list.
Only SuSE's security annoucements are sent to this list.
To subscribe, send an email to
<suse-security-announce-subscribe(a)suse.com>.
For general information or the frequently asked questions (faq)
send mail to:
<suse-security-info(a)suse.com> or
<suse-security-faq(a)suse.com> respectively.
===================================================
SuSE's security contact is <security(a)suse.com>.
The <security(a)suse.com> 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,
it is desired that the cleartext signature shows proof of the
authenticity of the text.
SuSE GmbH makes 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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Bye,
Thomas
--
Thomas Biege, SuSE GmbH, Schanzaeckerstr. 10, 90443 Nuernberg
E@mail: thomas(a)suse.de Function: Security Support & Auditing
"lynx -source http://www.suse.de/~thomas/contact/thomas.asc | pgp -fka"
Key fingerprint = 51 AD B9 C7 34 FC F2 54 01 4A 1C D4 66 64 09 84
1
0
-----BEGIN PGP SIGNED MESSAGE-----
______________________________________________________________________________
SuSE Security Announcement
Package: xmcd
Announcement-ID: SuSE-SA:2001:025
Date: Friday, Aug 3rd 2001 18:30 MEST
Affected SuSE versions: (6.0, 6.1, 6.2,) 6.3, 6.4, 7.0, 7.1, 7.2
Vulnerability Type: local privilege escalation
Severity (1-10): 4
SuSE default package: no
Other affected systems: yes
Content of this advisory:
1) security vulnerability resolved: yes
problem description, discussion, solution and upgrade information
2) pending vulnerabilities, solutions, workarounds
3) standard appendix (further information)
______________________________________________________________________________
1) problem description, brief discussion, solution, upgrade information
Cda, a setuid commandline part of xmcd, a X11/Motif audio CD player by
Ti Kan <ti(a)amb.org>, was found vulnerable by a link attack and some
bufferoverflows.
These bugs could be exploited by an adversary, who has access to the
system, to overwrite files or gain higher privileges.
As a temporary fix, just remove the setuid bit from cda:
/bin/chmod 755 /usr/X11R6/bin/cda
or let just trusted users execute cda:
/bin/chown root.trusted /usr/X11R6/bin/cda
/bin/chmod 4750 /usr/X11R6/bin/cda
Don't forget to add these changes to your /etc/permissions.local file
Users of SuSE 7.2 with permissions.secure or permissions.paranoid
activated are safe, because setuid is already removed.
Thanks to Paul Starzetz <paul(a)starzetz.de>, who reportes the link attack
and to Ti Kan <ti(a)amb.org>, the author of xmcd, for his fast response
and help.
New RPMs can be found at the following places.
i386 Intel Platform:
SuSE-7.2
ftp://ftp.suse.com/pub/suse/i386/update/7.2/snd2/xmcd-2.6-195.i386.rpm
2e11b84704ab44c61b04f2e9bfde1371
source rpm:
ftp://ftp.suse.com/pub/suse/i386/update/7.2/zq1/xmcd-2.6-195.src.rpm
2d934ab9662d3aee69041d2118ead682
SuSE-7.1
ftp://ftp.suse.com/pub/suse/i386/update/7.1/snd2/xmcd-3.0.2-2.i386.rpm
dbeb8ddbf8e435d54930d1acef85cfe6
source rpm:
ftp://ftp.suse.com/pub/suse/i386/update/7.1/zq1/xmcd-3.0.2-2.src.rpm
38c24dc21572cfefc3f678bb534457e7
SuSE-7.0
ftp://ftp.suse.com/pub/suse/i386/update/7.0/snd2/xmcd-3.0.2-2.i386.rpm
55ef501823f33033d6e649a6df872cf7
source rpm:
ftp://ftp.suse.com/pub/suse/i386/update/7.0/zq1/xmcd-3.0.2-2.src.rpm
6ba4db1799355aef6fe5202164338b5d
SuSE-6.4
ftp://ftp.suse.com/pub/suse/i386/update/6.4/snd2/xmcd-3.0.2-2.i386.rpm
8f0dd51c4ed7b9dabd554793a98504f3
source rpm:
ftp://ftp.suse.com/pub/suse/i386/update/6.4/zq1/xmcd-3.0.2-2.src.rpm
076151818b5054d40d955bdf060f601b
SuSE-6.3
ftp://ftp.suse.com/pub/suse/i386/update/6.3/snd2/xmcd-3.0.2-2.i386.rpm
a53b36543b555ad435eebede89324227
source rpm:
ftp://ftp.suse.com/pub/suse/i386/update/6.3/zq1/xmcd-3.0.2-2.src.rpm
4274da4334b67a04d10f2ade67305679
Sparc Platform:
SuSE-7.1
ftp://ftp.suse.com/pub/suse/sparc/update/7.1/snd2/xmcd-3.0.2-0.sparc.rpm
b6fb5c9a71c578866fcefd978c3dd469
source rpm:
ftp://ftp.suse.com/pub/suse/sparc/update/7.1/zq1/xmcd-3.0.2-0.src.rpm
0c6a783486669cc57b35575edabfd6b4
SuSE-7.0
ftp://ftp.suse.com/pub/suse/sparc/update/7.0/snd2/xmcd-3.0.2-0.sparc.rpm
b7ae66325a2875e97d28ec7b0152dc35
source rpm:
ftp://ftp.suse.com/pub/suse/sparc/update/7.0/zq1/xmcd-3.0.2-0.src.rpm
836be977435960908c77d753c47084fb
AXP Alpha Platform:
SuSE-7.1
ftp://ftp.suse.com/pub/suse/axp/update/7.1/snd2/xmcd-3.0.2-2.alpha.rpm
b2c1652b694655fbd5635b455355fe59
source rpm:
ftp://ftp.suse.com/pub/suse/axp/update/7.1/zq1/xmcd-3.0.2-2.src.rpm
78af000c592f274fa78019da47463c2f
SuSE-7.0
ftp://ftp.suse.com/pub/suse/axp/update/7.0/snd2/xmcd-3.0.2-3.alpha.rpm
67a11e69a66ee0e5c36f8bd4c67d1e49
source rpm:
ftp://ftp.suse.com/pub/suse/axp/update/7.0/zq1/xmcd-3.0.2-3.src.rpm
17fa48bdd3b20c263c09578391a6da2e
SuSE-6.4
ftp://ftp.suse.com/pub/suse/axp/update/6.4/snd2/xmcd-3.0.2-4.alpha.rpm
c0ee2188da89b7756e143495b2947a41
source rpm:
ftp://ftp.suse.com/pub/suse/axp/update/6.4/zq1/xmcd-3.0.2-4.src.rpm
39acbbe4d54c671f925b342091f4b994
SuSE-6.3
ftp://ftp.suse.com/pub/suse/axp/update/6.3/snd2/xmcd-3.0.2-4.alpha.rpm
5480828717020d146da0d9413ab8fab8
source rpm:
ftp://ftp.suse.com/pub/suse/axp/update/6.3/zq1/xmcd-3.0.2-4.src.rpm
5a5d4af61d0b4ce629ad19a06d8dcd2b
PPC PowerPC Platform:
SuSE-7.1
ftp://ftp.suse.com/pub/suse/ppc/update/7.1/snd2/xmcd-3.0.2-3.ppc.rpm
3292bb4e6410aa1d5268fca8540024af
source rpm:
ftp://ftp.suse.com/pub/suse/ppc/update/7.1/zq1/xmcd-3.0.2-3.src.rpm
f6ddf546fa6562ac02d7b56fde58ea11
SuSE-7.0
ftp://ftp.suse.com/pub/suse/ppc/update/7.0/snd2/xmcd-3.0.2-3.ppc.rpm
4bd49ef46dbf59a9155af6322a4a34c3
source rpm:
ftp://ftp.suse.com/pub/suse/ppc/update/7.0/zq1/xmcd-3.0.2-3.src.rpm
67762f89ddeec6eb4a99a5919ad35927
SuSE-6.4
ftp://ftp.suse.com/pub/suse/ppc/update/6.4/snd2/xmcd-3.0.2-3.ppc.rpm
295884a4eb13da364b6a8f0b3ae2f69d
source rpm:
ftp://ftp.suse.com/pub/suse/ppc/update/6.4/zq1/xmcd-3.0.2-3.src.rpm
185fd215007d17348e11982bbc2c2ad1
______________________________________________________________________________
2) Pending vulnerabilities in SuSE Distributions and Workarounds:
- openssl
Currently we check are checking the dependencies of openssl to other
dynamic or static linked applications on SuSE Linux. An announcement
will be released soon.
- dqs
dex(a)raza-mexicana.org has found an exploitable buffer overflow bug in
the dsh program from the dqs package on SuSE Linux distributions.
To workaround the problem, do "chmod -s /usr/bin/dsh" and change the
files /etc/permissions* to reflect the change. If you do not need the
dqs package, then deinstall it (rpm -e dqs).
Packages for most of the supported SuSE Linux distributions are
available at the usual location ftp://ftp.suse.com/pub/suse/<arch>/<dist>
for download and installation/update. Do not forget to change the files
/etc/permissions* to remove the suid-bit from the dsh program. Please
note that we will not issue a dedicated security announcement for this
specific bug.
- pcp
Paul Starzetz discovered a security weakness in the setuid root program
/usr/share/pcp/bin/pmpost. The common library in pcp trusts the
environment that has been supplied by the user, regardless of privileged
execution or not. By consequence, a user can specify the configuration
file and therefore write to files owned by root. The problem is not based
on insecurely following symlinks as stated by Paul Starzetz.
The pcp package is not installed by default in SuSE Linux distributions.
We have provided update packages for the SuSE Linux distributions version
7.1 and 7.2 that remove the setuid bit from the pmpost binary. Versions
before SuSE-7.1 were not affected because the setuid bit was not set.
We thank Keith Owens and Mark Goodwin from Silicon Graphics for responding
quickly and for publishing a new version of the pcp package which will
be included in future releases of the SuSE Linux distribution. For more
information see the /usr/share/doc/packages/pcp directory of your SuSE
Linux installation after installing the update package, or go to
obtained from http://oss.sgi.com/projects/pcp/download .
Please note that there will not be a dedicated security announcement
for this specific bug.
- fetchmail (fetchml)
New fetchmail packages are available on the ftp server. The packages
cure a buffer overflow that can be exploited by sending a victim a
specially designed email, waiting for the victim's fetchmail program
to pick up the email. We are preparing a security announcement for this
problem.
- openssh
update packages for the openssh package after (and including) SuSE-6.4
are available on our ftp servers ftp.suse.de (for < 7.1) or
ftp.suse.com (for >= 7.1). We are currently checking for a non-security
related irregularity in sshd's behaviour under faulty setup conditions.
- exim
SuSE Linux distributions do not contain the exim Mail Transport Agent
(See http://www.exim.org/ for details) and are therefore not susceptible
to the recently found security-related bugs.
- webmin
SuSE Linux distributions do not contain the webmin administration
web frontend (See http://www.webmin.org/ for details) and are therefore
not vulnerable to the recently found security-related problems in the
software.
______________________________________________________________________________
3) standard appendix: authenticity verification, additional information
- Package authenticity verification:
SuSE update packages are available on many mirror ftp servers all over
the world. While this service is being considered valuable and important
to the free and open source software community, many users wish to be
sure about the origin of the package and its content before installing
the package. 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) md5sums as provided in the (cryptographically signed) announcement.
2) using the internal gpg signatures of the rpm package.
1) execute the command
md5sum <name-of-the-file.rpm>
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
announcement. Since the announcement containing the checksums is
cryptographically signed (usually using the key security(a)suse.de)
the checksums show proof of the authenticity of the package.
We disrecommend to subscribe to security lists which cause the
email message containing the announcement to be modified so that
the signature does not match after transport through the mailing
list software.
Downsides: You must be able to verify the authenticity of the
announcement in the first place. If RPM packages are being rebuilt
and a new version of a package is published on the ftp server, all
md5 sums for the files are useless.
2) 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, where <file.rpm> is the
filename of the rpm package that you have downloaded. Of course,
package authenticity verification can only target an uninstalled rpm
package file.
Prerequisites:
a) gpg is installed
b) The package is signed using a certain key. The public part of this
key must be installed by the gpg program in the directory
~/.gnupg/ under the user's home directory who performs the
signature verification (usually root). You can import the key
that is used by SuSE in rpm packages for SuSE Linux by saving
this announcement to a file ("announcement.txt") and
running the command (do "su -" to be root):
gpg --batch; gpg < announcement.txt | gpg --import
SuSE Linux distributions version 7.1 and thereafter install the
key "build(a)suse.de" upon installation or upgrade, provided that
the package gpg is installed. The file containing the public key
is placed at the toplevel directory of the first CD (pubring.gpg)
and at ftp://ftp.suse.com/pub/suse/pubring.gpg-build.suse.de .
- SuSE runs two security mailing lists to which any interested party may
subscribe:
suse-security(a)suse.com
- general/linux/SuSE security discussion.
All SuSE security announcements are sent to this list.
To subscribe, send an email to
<suse-security-subscribe(a)suse.com>.
suse-security-announce(a)suse.com
- SuSE's announce-only mailing list.
Only SuSE's security annoucements are sent to this list.
To subscribe, send an email to
<suse-security-announce-subscribe(a)suse.com>.
For general information or the frequently asked questions (faq)
send mail to:
<suse-security-info(a)suse.com> or
<suse-security-faq(a)suse.com> respectively.
===================================================
SuSE's security contact is <security(a)suse.com>.
The <security(a)suse.com> 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,
it is desired that the cleartext signature shows proof of the
authenticity of the text.
SuSE GmbH makes 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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Bye,
Thomas
--
Thomas Biege, SuSE GmbH, Schanzaeckerstr. 10, 90443 Nuernberg
E@mail: thomas(a)suse.de Function: Security Support & Auditing
"lynx -source http://www.suse.de/~thomas/contact/thomas.asc | pgp -fka"
Key fingerprint = 51 AD B9 C7 34 FC F2 54 01 4A 1C D4 66 64 09 84
1
0