From ludwig.nussel@suse.de Thu Aug 4 16:28:17 2005 From: Ludwig Nussel To: bugtraq@securityfocus.com Date: Thu, 04 Aug 2005 10:25:41 +0200 Subject: SUSE Security Announcement: several kernel security problems (SUSE-SA:2005:044) -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ______________________________________________________________________________ SUSE Security Announcement Package: kernel Announcement ID: SUSE-SA:2005:044 Date: Thu, 04 Aug 2005 08:00:00 +0000 Affected Products: 9.0, 9.1, 9.2, 9.3 SUSE Linux Desktop 1.0 SUSE Linux Enterprise Server 8, 9 Novell Linux Desktop 9 Open Enterprise Server 9 Vulnerability Type: local privilege escalation Severity (1-10): 7 SUSE Default Package: yes Cross-References: CAN-2005-1761 CAN-2005-1767 CAN-2005-1768 Content of This Advisory: 1) Security Vulnerability Resolved: several kernel security problems 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 Linux kernel is the core component of the Linux system. This update fixes various security as well as non-security problems discovered since the last round of kernel updates. Not all kernels are affected by all the problems, each of the problems has an affected note attached to it. The CAN-YYYY-NNNN IDs are Mitre CVE Candidate IDs, please see http://www.mitre.org for more information. The following security problems have been fixed: - local users could crash the system by causing stack fault exceptions (CAN-2005-1767) SUSE Linux 9.0 and SLES8 are affected. - local users could use ptrace to crash the kernel (CAN-2005-1761). SLES8 on the ia64 architecture is affected. - by causing an overflow in the 32bit execve function users could crash the kernel or even execute code (CAN-2005-1768). SLES 9 on the x86-64 and ia64 architectures and SUSE Linux 9.1 on the x86-64 architecture are affected. - an overflow when validating XDR data for the nfsacl protocol could crash the kernel. SUSE Linux 9.2 and 9.3 are affected. - local users could crash the kernel by reading from large offsets in sysfs files SUSE Linux 9.2 is affected. On SUSE Linux 9.1 this update contains the kernel used by the SUSE Linux Enterprise Server 9, Service Pack 2. This kernel adds among many bugfixes and driver updates support for non-executable pages (NX) on x86 CPUs and improves dual core CPU support. 2) Solution or Work-Around 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-4.69-10.2.i586.rpm 05a238ad052efca5071097cdc915df17 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-2.6.11.4-21.8.i586.rpm ebf02e94b3c2ec1026a55e25373f8116 ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/i586/kernel-bigsmp-nongpl-2.6.11.4-21.8.i586.rpm 542f4ccc7e75110569e10ab477d31dc5 ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/i586/kernel-default-2.6.11.4-21.8.i586.rpm 72dd929e09d816a765465bc9c3ab9ce3 ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/i586/kernel-default-nongpl-2.6.11.4-21.8.i586.rpm 656b7c959ee5306740cc8f22ce6d82a7 ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/i586/kernel-smp-2.6.11.4-21.8.i586.rpm 42582b11fffd615eb29670e4f85601ee ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/i586/kernel-smp-nongpl-2.6.11.4-21.8.i586.rpm 73d4f9dca2fb4dda5f696a085e7b2055 ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/i586/kernel-source-2.6.11.4-21.8.i586.rpm d3a123fcfdbd7325fd8df02010d8092a ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/i586/kernel-syms-2.6.11.4-21.8.i586.rpm e1d4701ada55009074f0716b52de3c71 ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/i586/kernel-um-2.6.11.4-21.8.i586.rpm 94b16ac6039c5acf9ed6839bd3a42e5e ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/i586/kernel-um-nongpl-2.6.11.4-21.8.i586.rpm 2be56cc3c69f259e1bc1069a80886d00 ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/i586/kernel-xen-2.6.11.4-21.8.i586.rpm 2d1da7bd73fe7b7281b6f3da75866f1e ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/i586/kernel-xen-nongpl-2.6.11.4-21.8.i586.rpm 5188ad0125447cb5dc7d9d890661aff6 ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/i586/ltmodem-8.31a10-7.2.i586.rpm dc2f268a8d34608a398a072b0828894d ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/i586/um-host-install-initrd-1.0-50.2.i586.rpm bea2f498ef755159877132808fcc67b4 ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/i586/um-host-kernel-2.6.11.4-21.8.i586.rpm 4e43301928440f85de5416becaf4dd80 ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/noarch/kernel-docs-2.6.11.4-21.8.noarch.rpm 0d1daffc2d7e0d94f994ee260be87cc4 SUSE Linux 9.2: ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/Intel-536ep-4.69-5.10.i586.rpm 0d8d7462b5d396c9aeec58879f41ace3 ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/kernel-bigsmp-2.6.8-24.17.i586.rpm 0eaaa279a6dd6b9e1a01be9a05d978fb ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/kernel-bigsmp-nongpl-2.6.8-24.17.i586.rpm e3653101d73a0bede0ac40b4fa29d9dc ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/kernel-default-2.6.8-24.17.i586.rpm f795ecb51ef90a0bb241ea4e6bbc3bba ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/kernel-default-nongpl-2.6.8-24.17.i586.rpm e322aa000bed8e34db575a0db6bd72a7 ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/kernel-smp-2.6.8-24.17.i586.rpm 6ae5087a6026c40d8abc1e5d3c9d79ed ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/kernel-smp-nongpl-2.6.8-24.17.i586.rpm 07ab3b8e2fe7566efe7745042e36b869 ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/kernel-source-2.6.8-24.17.i586.rpm bc27ddec86fab10c92a626ccc9b52125 ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/kernel-syms-2.6.8-24.17.i586.rpm 9996748f30aa51f3f7edc2bb57bf33f0 ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/kernel-um-2.6.8-24.17.i586.rpm ec997c83e8b8f5ff1237b824333a03a6 ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/kernel-um-nongpl-2.6.8-24.17.i586.rpm 73f6f4c7b2573612d7bdc218900bd259 ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/ltmodem-8.31a8-6.10.i586.rpm 8bb6fb7a7bb16d5dcfa546eb166cd0a5 ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/um-host-install-initrd-1.0-48.9.i586.rpm 5e94647cfa4a9ea1bb051160ce469a8d ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/um-host-kernel-2.6.8-24.17.i586.rpm a724edf0312eac59fe79620e83c4875b ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/noarch/kernel-docs-2.6.8-24.17.noarch.rpm a0a2b0320011b726a8333566986c0adf SUSE Linux 9.1: ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/i586/kernel-bigsmp-2.6.5-7.193.i586.rpm cc7d96f52dd7c0764c692dc13fd53cec ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/i586/kernel-default-2.6.5-7.193.i586.rpm e386360521fb20a2e538fbfbded5a811 ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/i586/kernel-smp-2.6.5-7.193.i586.rpm d7af0f43d7f7244715ce0b08c801e949 ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/i586/kernel-source-2.6.5-7.193.i586.rpm cbd5fe9db7294b3f59b22e7b4305c68d ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/i586/kernel-syms-2.6.5-7.193.i586.rpm b09fc2db0298d8cddc7f563f5c70c72a ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/i586/ltmodem-2.6.2-38.17.i586.rpm 6bede3ceed177c7d878fc7da3f86a324 ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/i586/mkinitrd-1.2-27.12.i586.rpm c1cf2903606be5a12bad9f1eab2eae81 ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/noarch/kernel-docs-2.6.5-7.193.noarch.rpm 77f4fe83be8c81f88117ec52521ffe81 source rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/src/kernel-bigsmp-2.6.5-7.193.nosrc.rpm 3a1b93dc227e264b3dd4facbfa14e1ef ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/src/kernel-default-2.6.5-7.193.nosrc.rpm cfea9bd165db64ced6293308812ea4ee ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/src/kernel-docs-2.6.5-7.193.src.rpm 6a92646a4271ccf3478a10ea1926de6d ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/src/kernel-smp-2.6.5-7.193.nosrc.rpm bc2ee08fd05f1bc8d60b49d767f0f513 ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/src/kernel-source-2.6.5-7.193.src.rpm 1a3a88bc0618b78353de3e2947f28979 ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/src/kernel-syms-2.6.5-7.193.src.rpm e7f672c81b506567857e90ddfd820c7f ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/src/ltmodem-2.6.2-38.17.src.rpm 89687a12bb4c32f724f2297fc503af7d ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/src/mkinitrd-1.2-27.12.src.rpm 53003b04f9b047e9e9b23f0e93d7750f SUSE Linux 9.0: ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/i586/Intel-536ep-4.62-26.i586.rpm 1bae954d54dc935445c4d759ec4781c6 ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/i586/Intel-v92ham-4.53-26.i586.rpm f33a23b16531dbb31e86235aecea5af0 ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/i586/k_athlon-2.4.21-297.i586.rpm f36353243bc41416484ac3b83b99cf54 ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/i586/k_deflt-2.4.21-297.i586.rpm 9c38ed804c03d68e9140b048efed0d1b ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/i586/k_smp-2.4.21-297.i586.rpm f0adf768e915c3af251828b7b31fc9aa ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/i586/k_smp4G-2.4.21-297.i586.rpm 5a13e58bb1210a4e908655eb176c0fb8 ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/i586/k_um-2.4.21-297.i586.rpm 6d48fec139aadda5d471cf4c7e1b9f0b ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/i586/kernel-source-2.4.21-297.i586.rpm e3768ecf5b9ac848976cabef5fb3809a ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/i586/ltmodem-8.26a-215.i586.rpm 3fd2674fce2a1d50072dc22f254872bc source rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/src/Intel-536ep-4.62-26.src.rpm 359859f0c2cb8f827adb1dcdb37e07a5 ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/src/Intel-v92ham-4.53-26.src.rpm c44cc10e6d607229244ec17cdc6e3684 ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/src/k_athlon-2.4.21-297.src.rpm fc16ff423a1e61efe5bf540f6238540a ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/src/k_deflt-2.4.21-297.src.rpm 704de65cefa1879236ef9e422ca15829 ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/src/k_smp-2.4.21-297.src.rpm bc6d49efe5f3586ee387440ab8549fab ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/src/k_smp4G-2.4.21-297.src.rpm 09833f9243a18d534e2c436a97253b45 ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/src/k_um-2.4.21-297.src.rpm 8ac4b4cf7dd9c8fb231c5039e53f1cfd ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/src/kernel-source-2.4.21-297.src.rpm 11151763f415842946ee60325ee01d3c ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/src/ltmodem-8.26a-215.src.rpm febc3670da245f8d78bb89a006765d35 x86-64 Platform: SUSE Linux 9.3: ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/x86_64/kernel-default-2.6.11.4-21.8.x86_64.rpm cfaefcc7e6a70ab33b14407f1b65f80a ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/x86_64/kernel-default-nongpl-2.6.11.4-21.8.x86_64.rpm 31c72377eea1d62a1e7acd59549e92ec ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/x86_64/kernel-smp-2.6.11.4-21.8.x86_64.rpm e28191a62427f1804ce96ad3ff84e65f ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/x86_64/kernel-smp-nongpl-2.6.11.4-21.8.x86_64.rpm 99078de1a8b126aa7f10dcffee178d15 ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/x86_64/kernel-source-2.6.11.4-21.8.x86_64.rpm 76a2eabf1217625e7daf12140b2eec13 ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/x86_64/kernel-syms-2.6.11.4-21.8.x86_64.rpm f608f35bdb90e29f8b2f7b0d9ebe55ad source rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/src/kernel-default-2.6.11.4-21.8.nosrc.rpm 0026116fa23db0619bec4c1cad7131bc ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/src/kernel-smp-2.6.11.4-21.8.nosrc.rpm 687dc52d024ef4c29e0d8215ec06f43f ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/src/kernel-source-2.6.11.4-21.8.src.rpm d66859bc79ced127079cee1a58227d90 ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/src/kernel-syms-2.6.11.4-21.8.src.rpm 2df4bab28340ed5beea7cc641b37996f SUSE Linux 9.2: ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/x86_64/kernel-default-2.6.8-24.17.x86_64.rpm c25dff3ebb63aa965967c3134b46044c ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/x86_64/kernel-default-nongpl-2.6.8-24.17.x86_64.rpm 2f431403b235eb60cb5aac4e2cfb0129 ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/x86_64/kernel-smp-2.6.8-24.17.x86_64.rpm c26d75ff5551d8cf96e9d0c76e103eed ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/x86_64/kernel-smp-nongpl-2.6.8-24.17.x86_64.rpm 4651a609fe14cb138d1338baf037a446 ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/x86_64/kernel-source-2.6.8-24.17.x86_64.rpm 79d4e5e9943057b18363964c106ed68b ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/x86_64/kernel-syms-2.6.8-24.17.x86_64.rpm 9087ce46d4533afc3665d9270ccb15d4 source rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/src/kernel-default-2.6.8-24.17.nosrc.rpm 93789c90324bd74589d188ca28bb90fb ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/src/kernel-smp-2.6.8-24.17.nosrc.rpm cd29ff98ea1e4966e9ef9728f31550c0 ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/src/kernel-source-2.6.8-24.17.src.rpm 0fd3efc9a17a8a6dd4ba4412f156001d ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/src/kernel-syms-2.6.8-24.17.src.rpm ca8ed47420d9dd89e632934f9ea3c7e3 SUSE Linux 9.1: ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/noarch/kernel-docs-2.6.5-7.193.noarch.rpm 9e55e1c6ad4224a6aba51f7e8e741f64 ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/x86_64/kernel-default-2.6.5-7.193.x86_64.rpm 8f11a22c99a750c75dab36e76f4a2258 ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/x86_64/kernel-smp-2.6.5-7.193.x86_64.rpm 1c5ac7a96d946e7102b81f2899be001b ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/x86_64/kernel-source-2.6.5-7.193.x86_64.rpm 808e3ee17e3be2e3eab1f2570326690a ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/x86_64/kernel-syms-2.6.5-7.193.x86_64.rpm a62089a8df14b58353cd35ff554f47fb ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/x86_64/mkinitrd-1.2-27.12.x86_64.rpm 31fbf23ab758e9a7b1253e15aae2bf50 source rpm(s): ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/src/kernel-default-2.6.5-7.193.nosrc.rpm d6284bac1d04f9bc4b6133a2a2af527c ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/src/kernel-docs-2.6.5-7.193.src.rpm 51c2c136a047595ff3e16b5b9e7e6718 ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/src/kernel-smp-2.6.5-7.193.nosrc.rpm 8672f0b590d95373fec4aefb6a065161 ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/src/kernel-source-2.6.5-7.193.src.rpm 5e47cb20a39df305cb8055e40ed57b51 ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/src/kernel-syms-2.6.5-7.193.src.rpm 6291bb3e37b8ae990e7c2b1454bfd407 ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/src/mkinitrd-1.2-27.12.src.rpm 58e7f56bf7dcc95db8b893775a7b5322 SUSE Linux 9.0: ftp://ftp.suse.com/pub/suse/x86_64/update/9.0/rpm/x86_64/k_deflt-2.4.21-297.x86_64.rpm f91b1ea439a0d2246b66c38c401b6356 ftp://ftp.suse.com/pub/suse/x86_64/update/9.0/rpm/x86_64/k_smp-2.4.21-297.x86_64.rpm d35d0e61e2fc4573364f1d796957c684 ftp://ftp.suse.com/pub/suse/x86_64/update/9.0/rpm/x86_64/kernel-source-2.4.21-297.x86_64.rpm e60dc4818a39287185fe1bd90611e0ed source rpm(s): ftp://ftp.suse.com/pub/suse/x86_64/update/9.0/rpm/src/k_deflt-2.4.21-297.src.rpm ec45006a680174e5fb1335efebedc63b ftp://ftp.suse.com/pub/suse/x86_64/update/9.0/rpm/src/k_smp-2.4.21-297.src.rpm f2ada5581d73c90298150b29e870527b ftp://ftp.suse.com/pub/suse/x86_64/update/9.0/rpm/src/kernel-source-2.4.21-297.src.rpm f57382aa59ae24eda94255eb52edb4b6 ______________________________________________________________________________ 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 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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