Ubuntu 1013-1: FreeType vulnerabilities
Summary
Update Instructions
References
Package Information
==========================================================Ubuntu Security Notice USN-1013-1 November 04, 2010 freetype vulnerabilities CVE-2010-3311, CVE-2010-3814, CVE-2010-3855 ========================================================== A security issue affects the following Ubuntu releases: Ubuntu 6.06 LTS Ubuntu 8.04 LTS Ubuntu 9.10 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 6.06 LTS: libfreetype6 2.1.10-1ubuntu2.10 Ubuntu 8.04 LTS: libfreetype6 2.3.5-1ubuntu4.8.04.6 Ubuntu 9.10: libfreetype6 2.3.9-5ubuntu0.4 Ubuntu 10.04 LTS: libfreetype6 2.3.11-1ubuntu2.4 Ubuntu 10.10: libfreetype6 2.4.2-2ubuntu0.1 After a standard system update you need to restart your session to make all the necessary changes. Details follow: Marc Schoenefeld discovered that FreeType did not correctly handle certain malformed font files. If a user were tricked into using a specially crafted font file, a remote attacker could cause FreeType to crash or possibly execute arbitrary code with user privileges. This issue only affected Ubuntu 6.06 LTS, 8.04 LTS, 9.10 and 10.04 LTS. (CVE-2010-3311) Chris Evans discovered that FreeType did not correctly handle certain malformed TrueType font files. If a user were tricked into using a specially crafted TrueType file, a remote attacker could cause FreeType to crash or possibly execute arbitrary code with user privileges. This issue only affected Ubuntu 8.04 LTS, 9.10, 10.04 LTS and 10.10. (CVE-2010-3814) It was discovered that FreeType did not correctly handle certain malformed TrueType font files. If a user were tricked into using a specially crafted TrueType file, a remote attacker could cause FreeType to crash or possibly execute arbitrary code with user privileges. (CVE-2010-3855) Updated packages for Ubuntu 6.06 LTS: Source archives: Size/MD5: 71819 cd55b858aab3f2c897e4fe17cc9aa070 Size/MD5: 1361 014b2444161d175d000b4a40143bc6db Size/MD5: 1323617 adf145ce51196ad1b3054d5fb032efe6 amd64 architecture (Athlon64, Opteron, EM64T Xeon): Size/MD5: 720164 130a6c14d1a9f1db1b73f9bc9bb61c8a Size/MD5: 442550 076fbad8950155211d027b50ba56a93c Size/MD5: 135470 82f25c235f4927db347f1f5576b0b41a Size/MD5: 252002 d4280f3c540099ae1e462092ecdf5ab2 i386 architecture (x86 compatible Intel/AMD): Size/MD5: 677614 44e9f1e0fedc53ec96c2d9dfacb402fb Size/MD5: 416500 f45641414f0e34bcb21b9a1849d05f08 Size/MD5: 117312 74145cfb6d044fb40eeb10acb3dbba76 Size/MD5: 227478 0281b919315c577b843976b3d63616b6 powerpc architecture (Apple Macintosh G3/G4/G5): Size/MD5: 708648 dd502d4bd31e195abb4f97c93084c7b4 Size/MD5: 431110 1d2d8cbd8be3071d53dec8acfe15ab64 Size/MD5: 134270 5f91cd34e7792d0e778c199d7e9b2753 Size/MD5: 241698 0ce746ac70d197b84d7bcdb11865f69e sparc architecture (Sun SPARC/UltraSPARC): Size/MD5: 683956 402a2760415e5f0d879ece5ade5d684e Size/MD5: 412190 3022a7579c63085ee0a16dd927b4d7f1 Size/MD5: 120136 418ba73d7f9b771d9008d3f17fcc534e Size/MD5: 222694 63a8d67712cc996381d26265d68be581 Updated packages for Ubuntu 8.04 LTS: Source archives: Size/MD5: 41916 423fc30bf2da50ccd1f2d19d45a5c514 Size/MD5: 1547 ff653c0c0638614078e0add34f8b2caa Size/MD5: 1536077 4a5bdbe1ab92f3fe4c4816f9934a5ec2 amd64 architecture (Athlon64, Opteron, EM64T Xeon): Size/MD5: 694364 01f7e39284102ac31c1c0bb272ab7ea1 Size/MD5: 362582 82aff3953b1751fc1713b9fe488a5a2f Size/MD5: 221368 4ad8d48148e4a464667a014855c8d832 Size/MD5: 258522 cb3d095b75576dbabc68abb30bcf7edc i386 architecture (x86 compatible Intel/AMD): Size/MD5: 663390 d040c3521a7f942fb7fa72f2bf2f39b0 Size/MD5: 347296 b1629e03ea54d9471703e78054bdafba Size/MD5: 201286 4fc1544827ce21c1386448c73be403b1 Size/MD5: 243518 7680e98cb1702332cd1ee4984f0bdbed lpia architecture (Low Power Intel Architecture): Size/MD5: 665150 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6f4f30c89cd5a6aa9ae70e3c8fd3b4a7 Size/MD5: 188710 80c5ffb5c6fafecf803d15a7548955bb armel architecture (ARM Architecture): Size/MD5: 680550 a8bf9b11ea4cc3fc3248330a421276da Size/MD5: 226664 c59d47b6fff355a63c21f7e2f84fc03c Size/MD5: 386430 b65cc13cb556751be1f5ae16209e24e8 Size/MD5: 181664 549971c42e61738d539043e0f0014589 powerpc architecture (Apple Macintosh G3/G4/G5): Size/MD5: 728122 c3e6aff177d23bcf89b66ff1dc89584a Size/MD5: 266712 c84be15349bf756628eacce1d999a5aa Size/MD5: 424760 8ab8ea3b38636dae74e494c71b137ee2 Size/MD5: 196678 b3be901eca1e700032bb1122e2d367e4 sparc architecture (Sun SPARC/UltraSPARC): Size/MD5: 707196 603aac21ca135aecf9b3d0004b3e475e Size/MD5: 250792 8263eabb07df9b3fb7fa25853b405ba6 Size/MD5: 408244 540c50a20561ef70b87c495c2d002498 Size/MD5: 198290 a63494895caa01bdc2cb453cd4ce8edd Updated packages for Ubuntu 10.10: Source archives: Size/MD5: 36601 a0ed6b010917740b4bd18b5ca44f9667 Size/MD5: 1951 2b84d228577f372bf1464c64453d03f1 Size/MD5: 1698742 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