=========================================================== Ubuntu Security Notice USN-264-1 March 13, 2006 gnupg vulnerability CVE-2006-0049 =========================================================== A security issue affects the following Ubuntu releases: Ubuntu 4.10 (Warty Warthog) Ubuntu 5.04 (Hoary Hedgehog) Ubuntu 5.10 (Breezy Badger) The following packages are affected: gnupg The problem can be corrected by upgrading the affected package to version 1.2.4-4ubuntu2.3 (for Ubuntu 4.10), 1.2.5-3ubuntu5.3 (for Ubuntu 5.04), or 1.4.1-1ubuntu1.2 (for Ubuntu 5.10). In general, a standard system upgrade is sufficient to effect the necessary changes. Details follow: Tavis Ormandy discovered a flaw in gnupg's signature verification. In some cases, certain invalid signature formats could cause gpg to report a 'good signature' result for auxiliary unsigned data which was prepended or appended to the checked message part. Updated packages for Ubuntu 4.10: Source archives: http://security.ubuntu.com/ubuntu/pool/main/g/gnupg/gnupg_1.2.4-4ubuntu2.3.diff.gz Size/MD5: 60031 fc55a23607cfac514084704155760cc8 http://security.ubuntu.com/ubuntu/pool/main/g/gnupg/gnupg_1.2.4-4ubuntu2.3.dsc Size/MD5: 621 c0d08dda5a9b2bd3f130b94784082dc5 http://security.ubuntu.com/ubuntu/pool/main/g/gnupg/gnupg_1.2.4.orig.tar.gz Size/MD5: 3451202 adfab529010ba55533c8e538c0b042a2 amd64 architecture (Athlon64, Opteron, EM64T Xeon) http://security.ubuntu.com/ubuntu/pool/main/g/gnupg/gnupg_1.2.4-4ubuntu2.3_amd64.deb Size/MD5: 1722782 8556e99b322bdf18ef7bad54329410df i386 architecture (x86 compatible Intel/AMD) http://security.ubuntu.com/ubuntu/pool/main/g/gnupg/gnupg_1.2.4-4ubuntu2.3_i386.deb Size/MD5: 1667764 410203ad10b3eb99997faa56950958af powerpc architecture (Apple Macintosh G3/G4/G5) http://security.ubuntu.com/ubuntu/pool/main/g/gnupg/gnupg_1.2.4-4ubuntu2.3_powerpc.deb Size/MD5: 1721814 c6038008b123518fbf75f8547e1619a5 Updated packages for Ubuntu 5.04: Source archives: http://security.ubuntu.com/ubuntu/pool/main/g/gnupg/gnupg_1.2.5-3ubuntu5.3.diff.gz Size/MD5: 66069 42bba8259f5a074b89da1bb422889f1b http://security.ubuntu.com/ubuntu/pool/main/g/gnupg/gnupg_1.2.5-3ubuntu5.3.dsc Size/MD5: 654 5930a6888f76f726ea7076eff76f14e9 http://security.ubuntu.com/ubuntu/pool/main/g/gnupg/gnupg_1.2.5.orig.tar.gz Size/MD5: 3645308 9109ff94f7a502acd915a6e61d28d98a amd64 architecture (Athlon64, Opteron, EM64T Xeon) http://security.ubuntu.com/ubuntu/pool/main/g/gnupg/gnupg_1.2.5-3ubuntu5.3_amd64.deb Size/MD5: 805910 4d69ba91dd0d2c79b54725d1bd139923 http://security.ubuntu.com/ubuntu/pool/main/g/gnupg/gpgv-udeb_1.2.5-3ubuntu5.3_amd64.udeb Size/MD5: 146442 a603783255829e50e444e859321e0001 i386 architecture (x86 compatible Intel/AMD) http://security.ubuntu.com/ubuntu/pool/main/g/gnupg/gnupg_1.2.5-3ubuntu5.3_i386.deb Size/MD5: 750516 f8d97e8702866e76ba7b6ea5f946c4f0 http://security.ubuntu.com/ubuntu/pool/main/g/gnupg/gpgv-udeb_1.2.5-3ubuntu5.3_i386.udeb Size/MD5: 121348 1feb52e0c56d73302477a99569147519 powerpc architecture (Apple Macintosh G3/G4/G5) http://security.ubuntu.com/ubuntu/pool/main/g/gnupg/gnupg_1.2.5-3ubuntu5.3_powerpc.deb Size/MD5: 806396 36ba1f3473c45060151e8f2089261172 http://security.ubuntu.com/ubuntu/pool/main/g/gnupg/gpgv-udeb_1.2.5-3ubuntu5.3_powerpc.udeb Size/MD5: 135406 a92ce4e3384f840cf48dc50de94c9d8d Updated packages for Ubuntu 5.10: Source archives: http://security.ubuntu.com/ubuntu/pool/main/g/gnupg/gnupg_1.4.1-1ubuntu1.2.diff.gz Size/MD5: 20510 acff054f7255a23ce8cd7595a68ca2b8 http://security.ubuntu.com/ubuntu/pool/main/g/gnupg/gnupg_1.4.1-1ubuntu1.2.dsc Size/MD5: 684 70749478363ef5374259a66ef5517bb7 http://security.ubuntu.com/ubuntu/pool/main/g/gnupg/gnupg_1.4.1.orig.tar.gz Size/MD5: 4059170 1cc77c6943baaa711222e954bbd785e5 amd64 architecture (Athlon64, Opteron, EM64T Xeon) http://security.ubuntu.com/ubuntu/pool/main/g/gnupg/gnupg_1.4.1-1ubuntu1.2_amd64.deb Size/MD5: 1136048 31643c8b2e3cfcd8774ad17ceb5e8e0c http://security.ubuntu.com/ubuntu/pool/main/g/gnupg/gpgv-udeb_1.4.1-1ubuntu1.2_amd64.udeb Size/MD5: 152158 b7b70b5ee13b46854b9383b2a280aea0 i386 architecture (x86 compatible Intel/AMD) http://security.ubuntu.com/ubuntu/pool/main/g/gnupg/gnupg_1.4.1-1ubuntu1.2_i386.deb Size/MD5: 1044172 cdf0e85e58ba4b760741a72c5c7e6603 http://security.ubuntu.com/ubuntu/pool/main/g/gnupg/gpgv-udeb_1.4.1-1ubuntu1.2_i386.udeb Size/MD5: 130664 2719e86828d066102cade3457de20a6a powerpc architecture (Apple Macintosh G3/G4/G5) http://security.ubuntu.com/ubuntu/pool/main/g/gnupg/gnupg_1.4.1-1ubuntu1.2_powerpc.deb Size/MD5: 1119252 208607aed4a4b0a4e27dc503e3c2147c http://security.ubuntu.com/ubuntu/pool/main/g/gnupg/gpgv-udeb_1.4.1-1ubuntu1.2_powerpc.udeb Size/MD5: 140140 85387ea67c3ab38f50641fdbfb124ede
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signature.asc
Description: Digital signature