Ubuntu 999-1: Kerberos vulnerability
Summary
Update Instructions
References
Package Information
==========================================================Ubuntu Security Notice USN-999-1 October 05, 2010 krb5 vulnerability CVE-2010-1322 ========================================================== A security issue affects the following Ubuntu releases: Ubuntu 10.04 LTS Ubuntu 10.10 This advisory also applies to the corresponding versions of Kubuntu, Edubuntu, and Xubuntu. The problem can be corrected by upgrading your system to the following package versions: Ubuntu 10.04 LTS: krb5-kdc 1.8.1+dfsg-2ubuntu0.3 Ubuntu 10.10: krb5-kdc 1.8.1+dfsg-5ubuntu0.1 In general, a standard system update will make all the necessary changes. Details follow: Mike Roszkowski discovered that the Kerberos KDC did not correctly validate the contents of certain messages. If an authenticated remote attacker sent specially crafted TGS requests, the KDC service would crash, leading to a denial of service. Updated packages for Ubuntu 10.04 LTS: Source archives: Size/MD5: 124007 e89b14cbc851f911f5ead11f9bd92f9a Size/MD5: 1721 b9e6cecfacd4cd487094eeec0e657953 Size/MD5: 11649920 6f65349b14dcaf862805ff98bfcbd4f8 Architecture independent packages: Size/MD5: 2249062 113ee25d58f8dc482476fe05eb213156 amd64 architecture (Athlon64, Opteron, EM64T Xeon): Size/MD5: 104192 ad3b52e518bb5ebc1dd8fd28c75dbb52 Size/MD5: 137486 01b07345094e2cd710dec001f8d7a9f2 Size/MD5: 128468 f073edbfb20a8749b5a4a17ce62bf935 Size/MD5: 81808 70f7ff9383b1a300beed6b4b909e9d83 Size/MD5: 104170 0ae08cfffa3b34b004e7ca1021886c5f Size/MD5: 62938 51eb9af659cc9781701de5fbc2df4559 Size/MD5: 76420 ed09af29a5b1dd06ec8f5ddf6bc93e73 Size/MD5: 62272 0a0dad569ec982e349909466ab9a0276 Size/MD5: 368488 1b2fa04c5f6c62538e2665eeebf39afd Size/MD5: 1625886 6fcb8f2e39a798bb5b468522bf027955 Size/MD5: 35912 de1b46f9e84e4e890a1c8a44c9785b3e Size/MD5: 44926 a24f9a0002ded4e913dc0e49c28ae567 Size/MD5: 112056 80dd4f2851091f5d0e8ad0606fd55743 Size/MD5: 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(Apple Macintosh G3/G4/G5): Size/MD5: 102518 b1720558b95d2dc7bb86b0c2b470816b Size/MD5: 134080 fe11f236780948e9f000090b749cd157 Size/MD5: 126530 ebf3c7e86b76cc11e8eb09c83154107b Size/MD5: 80558 69dba3bc6b015a7fc502fd10ac0a90d6 Size/MD5: 110770 e128cf8eba67fade6c95ede9dd106018 Size/MD5: 60788 0a06ffec964e1ce2471185cc82cce4c4 Size/MD5: 75492 1bcc38b8eaa84820e6fd5604390f5c0c Size/MD5: 61140 241721eb6595c49790dac92fde220c28 Size/MD5: 372698 aa09f2e0845e626bdbcb905285eabe81 Size/MD5: 1674170 0aa7146a17968c1011dcdaa3b4e20779 Size/MD5: 35932 81e71dd0310d48b756809c6225b8434e Size/MD5: 43704 a89476cd927987c50fc8e9d1a3c1be7e Size/MD5: 110666 0b6122e99dc0c9136b8f507715a4e866 Size/MD5: 116312 df3c876c6719fe9ed382deb7b6c97586 Size/MD5: 214998 d8efc09e8c0d4925b77c3270f625b258 Size/MD5: 74668 c171c8f7fe8054f7f7fae79690dd9149 sparc architecture (Sun SPARC/UltraSPARC): Size/MD5: 102526 7524e965535daf84c8e8da012fde6bc9 Size/MD5: 131862 28f41f0288b0e3cdd99eae78a3e61612 Size/MD5: 114792 0b4e549e29d879ddb2bff59075df7157 Size/MD5: 75968 de3e951cd7ded25365ed87ebe15fef77 Size/MD5: 109186 b6dbac59f1c557496607e0c3fe075b5c Size/MD5: 58024 15f191df943892f3c8ff3fb5ecfc9132 Size/MD5: 70190 1eb1359f028fe5f19b07fac920ea3e95 Size/MD5: 57758 b75d3fcdb4e2d223d2688a8addd26388 Size/MD5: 342002 ac22b1ec984b67dc64f07b8e7d8f23b1 Size/MD5: 1519716 253207bf983e70db6abf36c45684519b Size/MD5: 35936 8153af761a217b1ced0ffa7247417cfb Size/MD5: 42454 14e3f9e84d127bf9385156c785c31144 Size/MD5: 108084 1b1a232f61bfee5973ecb591595e68a4 Size/MD5: 111542 89815a95c663ac519e1a1016417275a1 Size/MD5: 205808 75665681a6be2a990b3fa3875fa9d92c Size/MD5: 69452 f0aa40800d5a59b778d65cc795935c2f Updated packages for Ubuntu 10.10: Source archives: Size/MD5: 125889 4d36b484d414568ec5566217a4905a04 Size/MD5: 1726 7508245469643220515393012e98320d Size/MD5: 11649920 6f65349b14dcaf862805ff98bfcbd4f8 Architecture independent packages: Size/MD5: 2249140 f29b74548048cca53b27a6648a5e7317 amd64 architecture (Athlon64, Opteron, EM64T Xeon): Size/MD5: 102580 a286d40bdd016169f77da3a0fe8c6595 Size/MD5: 135506 be88b076ba9382310026e573b32feac1 Size/MD5: 127880 39489cee58717bf9c8c37f7bdec946dd Size/MD5: 81260 9c733722e50181a157d7620356ba6202 Size/MD5: 103668 28ba461fe0af19812a33b646a02cd85b Size/MD5: 61872 aa139b218eb774df1458b34c76269eca Size/MD5: 75642 a03133c019caba1fb9366c93d7edf9ca Size/MD5: 61452 c85c1311d1abc41ca3d3d219cfce7c04 Size/MD5: 367060 dde10b588682e00d0011f32eabe9fba2 Size/MD5: 1631962 4f05ff95367b927a30b6006f7fed6265 Size/MD5: 36020 f6919e82b4c58fb00d8cc66d4c9f7646 Size/MD5: 44076 bc959964be0108123dd3fe6c246981eb Size/MD5: 112104 627d5c1760959c77d2460a992be519a4 Size/MD5: 116162 74fe563d4d1f7d020c820a7d2e858c82 Size/MD5: 216678 aecec368508031a27c71eec0fea029c0 Size/MD5: 76020 fa46f6f5fa91c203e9c3865c97b73750 i386 architecture (x86 compatible Intel/AMD): Size/MD5: 102570 2ad73e540e951dc1a5af042677061094 Size/MD5: 126532 e13c30c0537e4775fbd85753cd7db6d9 Size/MD5: 119800 ddf0a9e5e5012e2db6d368d5aeb6aa30 Size/MD5: 74614 e604bf1959ebd6154245e41f996b4cd1 Size/MD5: 95866 c1517ce2a1a5e8d10bfe622c99ae82e2 Size/MD5: 58504 184f588d89a11d190733fd2c1ab2fc54 Size/MD5: 71204 b0501bdce35869fe4c00633b3b48679e Size/MD5: 58630 880c9d051e03aaa47f3688687cf1948e Size/MD5: 348112 6b80a54943f102d2eb99e34d5e8598d4 Size/MD5: 1612676 681405ac6c28dd632ac2c53115870f79 Size/MD5: 36018 f6f1b515390b49728020dcb3d49d5dd8 Size/MD5: 42234 19918f3bb9d3bc2ea772f662629aaaa0 Size/MD5: 104178 83c0c0d1b3a1bbe75ee523cf40d5bb27 Size/MD5: 110372 c6bbd5e9a030d316647e0de24b11678c Size/MD5: 200076 ec20c44268ed19bd8af04280ee175a8c Size/MD5: 72684 f1e607965bd5c01bcc75f132766bd038 powerpc architecture (Apple Macintosh G3/G4/G5): Size/MD5: 102582 e674ffaab23aa4c2885b027212d5c05b Size/MD5: 132760 cf5dd85bba5698df4cb0dbe51b2ef3ee Size/MD5: 125700 b7844693179f983945614299bce895b3 Size/MD5: 80130 dd180b81df325da8c15744275c0646bd Size/MD5: 108246 78ee1ea83218b3f080153f12fbc1d249 Size/MD5: 60328 8b63ba2d59adb0f2a30d51c5af634a4b Size/MD5: 74752 4752365abded8723621d941399c8b475 Size/MD5: 60716 57a6cf0f20c1271234841940bcb3e062 Size/MD5: 370868 3b2b049889cb9ce91456ecb2c7b2dcf3 Size/MD5: 1680272 a6b23e08d08a80d62fd2d7ce2ba44e89 Size/MD5: 36022 cb7842211807fc0bccbaabae802d4246 Size/MD5: 43520 dc3e241cd0af9fc2bd7b76158b19649f Size/MD5: 109766 438e0857de5f1f7840937bdeb0688f22 Size/MD5: 115708 99a31337836e7f98f88512c5a83e534a Size/MD5: 213386 987b5a28fbd13b4133c1341d59e7c614 Size/MD5: 74048 72fbb5274e7393609d98df0b0ab0dc61