From meissner@suse.de Thu Sep 1 10:35:22 2005 From: Marcus Meissner To: full-disclosure@lists.grok.org.uk Date: Thu, 01 Sep 2005 16:34:36 +0200 Subject: [Full-disclosure] SUSE Security Announcement: kernel multiple security problems (SUSE-SA:2005:050) -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ______________________________________________________________________________ SUSE Security Announcement Package: kernel Announcement ID: SUSE-SA:2005:050 Date: Thu, 01 Sep 2005 14:00:00 +0000 Affected Products: 9.1, 9.2, 9.3 SUSE Linux Enterprise Server 9 Novell Linux Desktop 9 Vulnerability Type: denial of service, local privilege escalation Severity (1-10): 7 SUSE Default Package: yes Cross-References: CAN-2005-2457 CAN-2005-2458 CAN-2005-2459 CAN-2005-2555 CAN-2005-2456 CAN-2005-0916 Content of This Advisory: 1) Security Vulnerability Resolved: various security issues and bugfixes for the Linux kernel Problem Description 2) Solution or Workaround 3) Special Instructions and Notes 4) Package Location and Checksums 5) Pending Vulnerabilities, Solutions, and Workarounds: See SUSE Security Summary Report. 6) Authenticity Verification and Additional Information ______________________________________________________________________________ 1) Problem Description and Brief Discussion The Linux kernel was updated to fix the following security issues: - CAN-2005-2457: A problem in decompression of files on "zisofs" filesystem was fixed. - CAN-2005-2458: A potential buffer overflow in the zlib decompression handling in the kernel was fixed. - CAN-2005-2459: Some return codes in zlib decoding were fixed which could have led to an attacker crashing the kernel. - CAN-2005-2555: Only processes with the CAP_NET_ADMIN capability is now allowed load socket policies. - CAN-2005-2456: Fixed a potential overflow caused by missing boundary checks of sock->sk_policy in net/xfrm/. - AMD64/EM64T/x86_64 only: A previous fix for a denial of service attack with compat 32bit mode programs was too strict and could crash the kernel. (The earlier fix had the Mitre CVE ID CAN-2005-1765.) - S/390 only: Fixed /sys/ permissions where a user could change machine states, including powering down or up partitions. - CAN-2005-0916: PowerPC only: A missing patch for a hugetlb memory context handling problem was added. Above problems affect SUSE Linux 9.1 up to 9.3 and SUSE Linux Enterprise Server 9. Additionally following bugs were fixed for SUSE Linux Enterprise Server 9 and SUSE Linux 9.1: - The reported process start times sometimes were incorrect. - The OCFS2 filesystem was updated to version 1.0.2. (SLES 9 only) - A potential deadlock in cpuset handling was fixed. - Fixed a potential crash on startup of the tg3 network driver. - Avoid high IRQ latencies in the VM handling. - rpm/post.sh was fixed so that initrd.previous is preserved again. - A problem in the handling of the tape ioctl MTIOCPOS was fixed. - Make the OOM process killer send SIGTERM first instead of SIGKILL. - Fixed a netfilter connection track return code mismatch. - Fixed a typo in the ipt_TTL netfilter module. - XEN was updated to version 2.0.6b. (i386 only) - Allow rsize/wsize values less than 4096 for NFS mounts. - A data corruption problem within the reiserfs filesystem in the handling of writing to mmaped regions after close of the file descriptor was fixed. 2) Solution or Workaround There is no known workaround, please install the update packages. 3) Special Instructions and Notes SPECIAL INSTALLATION INSTRUCTIONS ================================= The following paragraphs guide you through the installation process in a step-by-step fashion. The character sequence "****" marks the beginning of a new paragraph. In some cases, the steps outlined in a particular paragraph may or may not be applicable to your situation. Therefore, make sure that you read through all of the steps below before attempting any of these procedures. All of the commands that need to be executed must be run as the superuser 'root'. Each step relies on the steps before it to complete successfully. **** Step 1: Determine the needed kernel type. Use the following command to determine which kind of kernel is installed on your system: rpm -qf --qf '%{name}\n' /boot/vmlinuz **** Step 2: Download the packages for your system. Download the kernel RPM package for your distribution with the name indicated by Step 1. Starting from SUSE LINUX 9.2, kernel modules that are not free were moved to a separate package with the suffix '-nongpl' in its name. Download that package as well if you rely on hardware that requires non-free drivers, such as some ISDN adapters. The list of all kernel RPM packages is appended below. The kernel-source package does not contain a binary kernel in bootable form. Instead, it contains the sources that correspond with the binary kernel RPM packages. This package is required to build third party add-on modules. **** Step 3: Verify authenticity of the packages. Verify the authenticity of the kernel RPM package using the methods as listed in Section 6 of this SUSE Security Announcement. **** Step 4: Installing your kernel rpm package. Install the rpm package that you have downloaded in Step 2 with the command rpm -Uhv replacing with the filename of the RPM package downloaded. Warning: After performing this step, your system may not boot unless the following steps have been followed completely. **** Step 5: Configuring and creating the initrd. The initrd is a RAM disk that is loaded into the memory of your system together with the kernel boot image by the boot loader. The kernel uses the content of this RAM disk to execute commands that must be run before the kernel can mount its root file system. The initrd is typically used to load hard disk controller drivers and file system modules. The variable INITRD_MODULES in /etc/sysconfig/kernel determines which kernel modules are loaded in the initrd. After a new kernel rpm has been installed, the initrd must be recreated to include the updated kernel modules. Usually this happens automatically when installing the kernel rpm. If creating the initrd fails for some reason, manually run the command /sbin/mkinitrd **** Step 6: Update the boot loader, if necessary. Depending on your software configuration, you either have the LILO or GRUB boot loader installed and initialized on your system. Use the command grep LOADER_TYPE /etc/sysconfig/bootloader to find out which boot loader is configured. The GRUB boot loader does not require any further action after a new kernel has been installed. You may proceed to the next step if you are using GRUB. If you use the LILO boot loader, lilo must be run to reinitialize the boot sector of the hard disk. Usually this happens automatically when installing the kernel RPM. In case this step fails, run the command /sbin/lilo Warning: An improperly installed boot loader will render your system unbootable. **** Step 7: Reboot. If all of the steps above have been successfully completed on your system, the new kernel including the kernel modules and the initrd are ready to boot. The system needs to be rebooted for the changes to be active. Make sure that all steps have been completed then reboot using the command /sbin/shutdown -r now Your system will now shut down and restart with the new kernel. 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. Our maintenance customers are notified individually. The packages are offered for installation from the maintenance web. x86 Platform: SUSE Linux 9.3: ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/i586/Intel-536ep-4.69-10.3.i586.rpm 109dae42886f2911ecd8cc4af99c3b2c ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/i586/dprobes-3.6.5-8.3.i586.rpm bfeb0c950feeaa75c79a4a57cc87f551 ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/i586/kernel-bigsmp-2.6.11.4-21.9.i586.rpm 7e7ba551fe6b92107a0ba09826d8e120 ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/i586/kernel-bigsmp-nongpl-2.6.11.4-21.9.i586.rpm a93a42d93d0afa839e8884ca9ac42c99 ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/i586/kernel-default-2.6.11.4-21.9.i586.rpm 2d8a2dc424c11b5da3949de154c4b80c ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/i586/kernel-default-nongpl-2.6.11.4-21.9.i586.rpm 6f7a4b0a62ced6586aa7353ed748c90c ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/i586/kernel-smp-2.6.11.4-21.9.i586.rpm 750dea25641d0ad7d773159d47ca4e73 ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/i586/kernel-smp-nongpl-2.6.11.4-21.9.i586.rpm ee34377746c4b71d6d7afc7534571ca8 ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/i586/kernel-source-2.6.11.4-21.9.i586.rpm 3239a4c642281f183de39665146066f4 ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/i586/kernel-syms-2.6.11.4-21.9.i586.rpm 963b94068f885e168a66827d69800671 ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/i586/kernel-um-2.6.11.4-21.9.i586.rpm ceee524474d29063a2d822c72c0b1f51 ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/i586/kernel-um-nongpl-2.6.11.4-21.9.i586.rpm 52740f234d74c21a0e5623187bf26936 ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/i586/kernel-xen-2.6.11.4-21.9.i586.rpm a4c2cf202304fcf52ce85cb7dcc61d4f ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/i586/kernel-xen-nongpl-2.6.11.4-21.9.i586.rpm f8ef60057bc59af1547652b1c4602341 ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/i586/ltmodem-8.31a10-7.3.i586.rpm 3bc9843472d9ed2441ba86e9b8b9ce32 ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/i586/um-host-install-initrd-1.0-50.3.i586.rpm e539dfe0c114e43074c2cf28941b6370 ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/i586/um-host-kernel-2.6.11.4-21.9.i586.rpm 41feebd67d6f7423cbba6237225f5f5c ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/noarch/kernel-docs-2.6.11.4-21.9.noarch.rpm 6b30319984cb6de2077d45f315df61c1 SUSE Linux 9.2: ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/Intel-536ep-4.69-5.11.i586.rpm b9770aab503fa879cd55f4de3ce048f0 ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/kernel-bigsmp-2.6.8-24.18.i586.rpm f2d18f3a10c1e2dbea9ea504ab6b9ff4 ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/kernel-bigsmp-nongpl-2.6.8-24.18.i586.rpm 868363c524a6aa6b0e2557459cf63a64 ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/kernel-default-2.6.8-24.18.i586.rpm 3621a8e1ec926d6da0a274e1f23a3ea1 ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/kernel-default-nongpl-2.6.8-24.18.i586.rpm f11a56495ff83f34dc1fb38305415f54 ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/kernel-smp-2.6.8-24.18.i586.rpm bf5e230555f840dd9eb8911198cbc371 ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/kernel-smp-nongpl-2.6.8-24.18.i586.rpm 5ee7ee747863bade5b1dce5dbf9c7e15 ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/kernel-source-2.6.8-24.18.i586.rpm 6917011ebed217407e11a01ffc7bf626 ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/kernel-syms-2.6.8-24.18.i586.rpm 0dc29fb67711452cdbe5559c0cfde5fb ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/kernel-um-2.6.8-24.18.i586.rpm 3003c431b7e9a42bebbf784af93a3f76 ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/kernel-um-nongpl-2.6.8-24.18.i586.rpm 09f993e9d0cd44e35cfc413ba7e78bf2 ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/ltmodem-8.31a8-6.11.i586.rpm fe37f4b03e17a6744186109e392a55a0 ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/um-host-install-initrd-1.0-48.10.i586.rpm bd22da540dc368149a2c9be16d8003c7 ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/um-host-kernel-2.6.8-24.18.i586.rpm de3787a34b56330cdd0adc94dc1d6006 ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/noarch/kernel-docs-2.6.8-24.18.noarch.rpm 1f21b6b38e708a5dc1aefce5625422a9 SUSE Linux 9.1: ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/i586/kernel-bigsmp-2.6.5-7.201.i586.rpm aa45d2173b5566458c3f0f3398cc0f3d ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/i586/kernel-default-2.6.5-7.201.i586.rpm 63eeab850bdfa1a4305e28539320623b ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/i586/kernel-smp-2.6.5-7.201.i586.rpm 0a676bfc456c2313cfa5494a2e7c6b27 ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/i586/kernel-source-2.6.5-7.201.i586.rpm 9d3f2c8f10d6d5003a8ea7092db297d3 ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/i586/kernel-syms-2.6.5-7.201.i586.rpm 26a74b8ddedef7338925436ba003c8c4 ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/i586/ltmodem-2.6.2-38.18.i586.rpm dcf21f7128d4706d2da312f9a6b8dc90 ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/noarch/kernel-docs-2.6.5-7.201.noarch.rpm cab23dd81c314831b410b54c0dfbc42a source rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/src/kernel-bigsmp-2.6.5-7.201.nosrc.rpm 4ba7837432933e6596c96ee60dda1234 ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/src/kernel-default-2.6.5-7.201.nosrc.rpm b05d0775cc2af4b0e3dba0526be965d2 ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/src/kernel-docs-2.6.5-7.201.src.rpm 73f3e4ed493276c33cd4053651d799a1 ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/src/kernel-smp-2.6.5-7.201.nosrc.rpm fcb5dcbdb2488a76bae06adb4ea78dee ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/src/kernel-source-2.6.5-7.201.src.rpm 1553435ba0f6daaeccc63f10a29fa45c ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/src/kernel-syms-2.6.5-7.201.src.rpm 60be37a607d8026f610fc9b8c1e9ae17 ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/src/ltmodem-2.6.2-38.18.src.rpm 6e1255189986a535415ba4b4e0564520 x86-64 Platform: SUSE Linux 9.3: ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/x86_64/kernel-default-2.6.11.4-21.9.x86_64.rpm 4d70cd8cb28769225df3dee3ee3a75b8 ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/x86_64/kernel-default-nongpl-2.6.11.4-21.9.x86_64.rpm ccbfe4e8c9a494e503e8ffac13f5c96b ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/x86_64/kernel-smp-2.6.11.4-21.9.x86_64.rpm 728b815392936f82c1adc851ea8e29d3 ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/x86_64/kernel-smp-nongpl-2.6.11.4-21.9.x86_64.rpm 4035b4d7327357bfe0d6716436fd19e0 ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/x86_64/kernel-source-2.6.11.4-21.9.x86_64.rpm 2a786f6c08590518a18d9681dca4ad52 ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/x86_64/kernel-syms-2.6.11.4-21.9.x86_64.rpm f1746cd488a6da7a5e0a19969826550c source rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/src/kernel-default-2.6.11.4-21.9.nosrc.rpm aa979e173bc503975cf13cbab233bfb4 ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/src/kernel-smp-2.6.11.4-21.9.nosrc.rpm 8754d80bf918690b92d831ea71488a86 ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/src/kernel-source-2.6.11.4-21.9.src.rpm 8644df179ff0d981a5fdce59e4e1fbfe ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/src/kernel-syms-2.6.11.4-21.9.src.rpm 1bbb661256f769a3fae67fdd19a563fe SUSE Linux 9.2: ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/x86_64/kernel-default-2.6.8-24.18.x86_64.rpm a8230f827e8cd61908bb11f16507edf2 ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/x86_64/kernel-default-nongpl-2.6.8-24.18.x86_64.rpm b4e58b8b233457a1fc7155faf339ac46 ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/x86_64/kernel-smp-2.6.8-24.18.x86_64.rpm ad755caed5c5218190e3fb7d421f1e2a ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/x86_64/kernel-smp-nongpl-2.6.8-24.18.x86_64.rpm 5bf4775c72b70883fd17273ff2999161 ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/x86_64/kernel-source-2.6.8-24.18.x86_64.rpm b9db64d95bcae9c070597a5720fb25a2 ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/x86_64/kernel-syms-2.6.8-24.18.x86_64.rpm 0e65e631c2e9ba35e6d1bf1163e7a8a8 source rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/src/kernel-default-2.6.8-24.18.nosrc.rpm e4b8d7c2fdb1b9872494d069746dd90b ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/src/kernel-smp-2.6.8-24.18.nosrc.rpm aaa890bb4ae4ae23c97f5bffcbcd2903 ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/src/kernel-source-2.6.8-24.18.src.rpm 2b05f5c1a7fbf7d71ed7b2c0ed2d0c54 ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/src/kernel-syms-2.6.8-24.18.src.rpm 4e4ee957d672abc004abff13e39be8a2 SUSE Linux 9.1: ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/noarch/kernel-docs-2.6.5-7.201.noarch.rpm 3f727ff28a5e40fd0c472fc2beacb6f7 ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/x86_64/kernel-default-2.6.5-7.201.x86_64.rpm e868e8d135eaa480aa65eeb4936aa9ed ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/x86_64/kernel-smp-2.6.5-7.201.x86_64.rpm f0c10b5ecdeace7416a914c4f6bf9a77 ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/x86_64/kernel-source-2.6.5-7.201.x86_64.rpm 5f058bc7b8b8e01c154e601c6802772b ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/x86_64/kernel-syms-2.6.5-7.201.x86_64.rpm 8344d1a6429b502c2b6a13bae440c1a6 source rpm(s): ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/src/kernel-default-2.6.5-7.201.nosrc.rpm ba19c499f451e49609a518c220614512 ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/src/kernel-docs-2.6.5-7.201.src.rpm 060132033a7b024f0a79131e3312cc30 ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/src/kernel-smp-2.6.5-7.201.nosrc.rpm 7c62646a0d6c8036d5cb74d9dbd071b3 ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/src/kernel-source-2.6.5-7.201.src.rpm 17cd263a0ec18dee41099c560685e928 ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/src/kernel-syms-2.6.5-7.201.src.rpm 7834c7e97de98f4611f600ec1bfdb7dc ______________________________________________________________________________ 5) Pending Vulnerabilities, Solutions, and Workarounds: 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 replacing with the name of the file where you saved the announcement. The output for a valid signature looks like: gpg: Signature made using RSA key ID 3D25D3D9 gpg: Good signature from "SuSE Security Team " where 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: suse-security@suse.com - General Linux and SUSE security discussion. All SUSE security announcements are sent to this list. To subscribe, send an e-mail to . suse-security-announce@suse.com - SUSE's announce-only mailing list. Only SUSE's security announcements are sent to this list. To subscribe, send an e-mail to . For general information or the frequently asked questions (FAQ), send mail to or . ===================================================================== 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. 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