-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - -------------------------------------------------------------------------- Debian Security Advisory DSA 1067-1 security@debian.org http://www.debian.org/security/ Martin Schulze, Dann Frazier May 20th, 2006 http://www.debian.org/security/faq - -------------------------------------------------------------------------- Package : kernel-source-2.4.16,kernel-image-2.4.16-lart,kernel-image-2.4.16-riscpc,kernel-image-2.4.16-netwinder Vulnerability : several Problem-Type : local/remote Debian-specific: no CVE IDs : CVE-2004-0427 CVE-2005-0489 CVE-2004-0394 CVE-2004-0447 CVE-2004-0554 CVE-2004-0565 CVE-2004-0685 CVE-2005-0001 CVE-2004-0883 CVE-2004-0949 CVE-2004-1016 CVE-2004-1333 CVE-2004-0997 CVE-2004-1335 CVE-2004-1017 CVE-2005-0124 CVE-2005-0528 CVE-2003-0984 CVE-2004-1070 CVE-2004-1071 CVE-2004-1072 CVE-2004-1073 CVE-2004-1074 CVE-2004-0138 CVE-2004-1068 CVE-2004-1234 CVE-2005-0003 CVE-2004-1235 CVE-2005-0504 CVE-2005-0384 CVE-2005-0135 Several local and remote vulnerabilities have been discovered in the Linux kernel that may lead to a denial of service or the execution of arbitrary code. The Common Vulnerabilities and Exposures project identifies the following problems: CVE-2004-0427 A local denial of service vulnerability in do_fork() has been found. CVE-2005-0489 A local denial of service vulnerability in proc memory handling has been found. CVE-2004-0394 A buffer overflow in the panic handling code has been found. CVE-2004-0447 A local denial of service vulnerability through a null pointer dereference in the IA64 process handling code has been found. CVE-2004-0554 A local denial of service vulnerability through an infinite loop in the signal handler code has been found. CVE-2004-0565 An information leak in the context switch code has been found on the IA64 architecture. CVE-2004-0685 Unsafe use of copy_to_user in USB drivers may disclose sensitive information. CVE-2005-0001 A race condition in the i386 page fault handler may allow privilege escalation. CVE-2004-0883 Multiple vulnerabilities in the SMB filesystem code may allow denial of service of information disclosure. CVE-2004-0949 An information leak discovered in the SMB filesystem code. CVE-2004-1016 A local denial of service vulnerability has been found in the SCM layer. CVE-2004-1333 An integer overflow in the terminal code may allow a local denial of service vulnerability. CVE-2004-0997 A local privilege escalation in the MIPS assembly code has been found. CVE-2004-1335 A memory leak in the ip_options_get() function may lead to denial of service. CVE-2004-1017 Multiple overflows exist in the io_edgeport driver which might be usable as a denial of service attack vector. CVE-2005-0124 Bryan Fulton reported a bounds checking bug in the coda_pioctl function which may allow local users to execute arbitrary code or trigger a denial of service attack. CVE-2005-0528 A local privilege escalation in the mremap function has been found CVE-2003-0984 Inproper initialization of the RTC may disclose information. CVE-2004-1070 Insufficient input sanitising in the load_elf_binary() function may lead to privilege escalation. CVE-2004-1071 Incorrect error handling in the binfmt_elf loader may lead to privilege escalation. CVE-2004-1072 A buffer overflow in the binfmt_elf loader may lead to privilege escalation or denial of service. CVE-2004-1073 The open_exec function may disclose information. CVE-2004-1074 The binfmt code is vulnerable to denial of service through malformed a.out binaries. CVE-2004-0138 A denial of service vulnerability in the ELF loader has been found. CVE-2004-1068 A programming error in the unix_dgram_recvmsg() function may lead to privilege escalation. CVE-2004-1234 The ELF loader is vulnerable to denial of service through malformed binaries. CVE-2005-0003 Crafted ELF binaries may lead to privilege escalation, due to insufficient checking of overlapping memory regions. CVE-2004-1235 A race condition in the load_elf_library() and binfmt_aout() functions may allow privilege escalation. CVE-2005-0504 An integer overflow in the Moxa driver may lead to privilege escalation. CVE-2005-0384 A remote denial of service vulnerability has been found in the PPP driver. CVE-2005-0135 An IA64 specific local denial of service vulnerability has been found in the unw_unwind_to_user() function. The following matrix explains which kernel version for which architecture fix the problems mentioned above: Debian 3.0 (woody) Source 2.4.16-1woody2 arm/lart 20040419woody1 arm/netwinder 20040419woody1 arm/riscpc 20040419woody1 We recommend that you upgrade your kernel package immediately and reboot the machine. Upgrade Instructions - -------------------- wget url will fetch the file for you dpkg -i file.deb will install the referenced file. If you are using the apt-get package manager, use the line for sources.list as given below: apt-get update will update the internal database apt-get dist-upgrade will install corrected packages You may use an automated update by adding the resources from the footer to the proper configuration. Debian GNU/Linux 3.0 alias woody - -------------------------------- Source archives: http://security.debian.org/pool/updates/main/k/kernel-image-2.4.16-lart/kernel-image-2.4.16-lart_20040419woody1.dsc Size/MD5 checksum: 655 cbaba3ab1ea1f99557d717bb19908dc8 http://security.debian.org/pool/updates/main/k/kernel-image-2.4.16-lart/kernel-image-2.4.16-lart_20040419woody1.tar.gz Size/MD5 checksum: 16628 c10d76a01d03e58049b594270d7fd7c5 http://security.debian.org/pool/updates/main/k/kernel-image-2.4.16-netwinder/kernel-image-2.4.16-netwinder_20040419woody1.dsc Size/MD5 checksum: 693 be25ede481365d969f465a0356bfe047 http://security.debian.org/pool/updates/main/k/kernel-image-2.4.16-netwinder/kernel-image-2.4.16-netwinder_20040419woody1.tar.gz Size/MD5 checksum: 21947 12d6a2977ba7683e48e92293e4a87cf6 http://security.debian.org/pool/updates/main/k/kernel-image-2.4.16-riscpc/kernel-image-2.4.16-riscpc_20040419woody1.dsc Size/MD5 checksum: 661 6895c73dc50b56d48588e3f053fbcc05 http://security.debian.org/pool/updates/main/k/kernel-image-2.4.16-riscpc/kernel-image-2.4.16-riscpc_20040419woody1.tar.gz Size/MD5 checksum: 19300 3e60e7aa88e553221264f1b004d9091d http://security.debian.org/pool/updates/main/k/kernel-source-2.4.16/kernel-source-2.4.16_2.4.16-1woody3.dsc Size/MD5 checksum: 680 81e8e543d617f8464a222767e18aa261 http://security.debian.org/pool/updates/main/k/kernel-source-2.4.16/kernel-source-2.4.16_2.4.16-1woody3.diff.gz Size/MD5 checksum: 46430 d164de27560966cb695141de9b004e7e http://security.debian.org/pool/updates/main/k/kernel-source-2.4.16/kernel-source-2.4.16_2.4.16.orig.tar.gz Size/MD5 checksum: 29364642 8e42e72848dc5098b6433d66d5cacffc ARM architecture: http://security.debian.org/pool/updates/main/k/kernel-image-2.4.16-lart/kernel-image-2.4.16-lart_20040419woody1_arm.deb Size/MD5 checksum: 718814 87806c13fa914865ecc00f784c64a8f4 http://security.debian.org/pool/updates/main/k/kernel-image-2.4.16-netwinder/kernel-headers-2.4.16_20040419woody1_arm.deb Size/MD5 checksum: 3437272 3061b1a8212d2538bdbffa9609300322 http://security.debian.org/pool/updates/main/k/kernel-image-2.4.16-netwinder/kernel-image-2.4.16-netwinder_20040419woody1_arm.deb Size/MD5 checksum: 6675192 b588a74f3b53c06ef3ffb26218c6e191 http://security.debian.org/pool/updates/main/k/kernel-image-2.4.16-riscpc/kernel-image-2.4.16-riscpc_20040419woody1_arm.deb Size/MD5 checksum: 2914360 3df4986a2bfa64ddea35cb2b76d390a5 Architecture independent components: http://security.debian.org/pool/updates/main/k/kernel-source-2.4.16/kernel-doc-2.4.16_2.4.16-1woody3_all.deb Size/MD5 checksum: 1718004 b458e950b6aabb99a781f507c2015dd3 http://security.debian.org/pool/updates/main/k/kernel-source-2.4.16/kernel-source-2.4.16_2.4.16-1woody3_all.deb Size/MD5 checksum: 23820868 3001c4af6222fa22ecba3053a146e248 These files will probably be moved into the stable distribution on its next update. - --------------------------------------------------------------------------------- For apt-get: deb http://security.debian.org/ stable/updates main For dpkg-ftp: ftp://security.debian.org/debian-security dists/stable/updates/main Mailing list: debian-security-announce@lists.debian.org Package info: `apt-cache show ' and http://packages.debian.org/ -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.3 (GNU/Linux) iD8DBQFEbtDmXm3vHE4uyloRAhZsAJ0Uw7DM7RtiBSmWWskg8FXq0do5TACeMk43 Y8lxItKTeEpmOE/9asuJ6UU= =fM5d -----END PGP SIGNATURE-----