DSA 1141-1: New GnuPG2 packages fix denial of service

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Debian Security Advisory DSA 1141-1 security@debian.org
http://www.debian.org/security/ Martin Schulze
August 4th, 2006 http://www.debian.org/security/faq
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Package : gnupg2
Vulnerability : integer overflow
Problem type : remote
Debian-specific: no
CVE ID : CVE-2006-3746
BugTraq ID : 19110
Debian Bug : 381204

Evgeny Legerov discovered that overly large comments can crash gnupg,
the GNU privacy guard - a free PGP replacement, which is also present
in the development branch.

For the stable distribution (sarge) this problem has been fixed in
version 1.9.15-6sarge2.

For the unstable distribution (sid) this problem will be fixed soon.

We recommend that you upgrade your gnupg2 package.


Upgrade Instructions
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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 at the end of this advisory:

apt-get update
will update the internal database
apt-get 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 3.1 alias sarge
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Source archives:

http://security.debian.org/pool/updates/main/g/gnupg2/gnupg2_1.9.15-6sarge2.dsc
Size/MD5 checksum: 854 2c392bb08b77bcb9995be4fbf2c58283
http://security.debian.org/pool/updates/main/g/gnupg2/gnupg2_1.9.15-6sarge2.diff.gz
Size/MD5 checksum: 1860310 f465fe72762f514831d87583ca399bd5
http://security.debian.org/pool/updates/main/g/gnupg2/gnupg2_1.9.15.orig.tar.gz
Size/MD5 checksum: 5454978 ee3885e2c74a9c1ae539d6f12091c30b

Alpha architecture:

http://security.debian.org/pool/updates/main/g/gnupg2/gnupg-agent_1.9.15-6sarge2_alpha.deb
Size/MD5 checksum: 112370 a119a0b8c191e3689d42c9a213dd4f76
http://security.debian.org/pool/updates/main/g/gnupg2/gnupg2_1.9.15-6sarge2_alpha.deb
Size/MD5 checksum: 886302 4c5c70dd431e4ccc591a87d068ac9553
http://security.debian.org/pool/updates/main/g/gnupg2/gpgsm_1.9.15-6sarge2_alpha.deb
Size/MD5 checksum: 453490 eec6ae4af73ba7a7ccef13d4e36b003e

AMD64 architecture:

http://security.debian.org/pool/updates/main/g/gnupg2/gnupg-agent_1.9.15-6sarge2_amd64.deb
Size/MD5 checksum: 98516 fa8437eba6bda3ad2162d43a30195c8e
http://security.debian.org/pool/updates/main/g/gnupg2/gnupg2_1.9.15-6sarge2_amd64.deb
Size/MD5 checksum: 774640 30b1e6d048ba60c0e073c0c180bc686b
http://security.debian.org/pool/updates/main/g/gnupg2/gpgsm_1.9.15-6sarge2_amd64.deb
Size/MD5 checksum: 385744 72d4e6b41160959caec8301b23032897

ARM architecture:

http://security.debian.org/pool/updates/main/g/gnupg2/gnupg-agent_1.9.15-6sarge2_arm.deb
Size/MD5 checksum: 87376 ea0c54b9a3556192db52aa1178866d96
http://security.debian.org/pool/updates/main/g/gnupg2/gnupg2_1.9.15-6sarge2_arm.deb
Size/MD5 checksum: 712774 9b7ba34e952f1b860bafeaeba2178c82
http://security.debian.org/pool/updates/main/g/gnupg2/gpgsm_1.9.15-6sarge2_arm.deb
Size/MD5 checksum: 339734 78250a052bd3784f942045470fa118aa

Intel IA-32 architecture:

http://security.debian.org/pool/updates/main/g/gnupg2/gnupg-agent_1.9.15-6sarge2_i386.deb
Size/MD5 checksum: 90114 918515e91219ed74277a53abdfafe943
http://security.debian.org/pool/updates/main/g/gnupg2/gnupg2_1.9.15-6sarge2_i386.deb
Size/MD5 checksum: 731710 253c2259991935b0318465e6b9eb8219
http://security.debian.org/pool/updates/main/g/gnupg2/gpgsm_1.9.15-6sarge2_i386.deb
Size/MD5 checksum: 351978 67b70918cb89760a02e53a5776ad39b6

Intel IA-64 architecture:

http://security.debian.org/pool/updates/main/g/gnupg2/gnupg-agent_1.9.15-6sarge2_ia64.deb
Size/MD5 checksum: 130350 b00f67ed9488c494e38b2e4e29266174
http://security.debian.org/pool/updates/main/g/gnupg2/gnupg2_1.9.15-6sarge2_ia64.deb
Size/MD5 checksum: 1026420 5a988d46cbf0a5934cf348d731ca1a15
http://security.debian.org/pool/updates/main/g/gnupg2/gpgsm_1.9.15-6sarge2_ia64.deb
Size/MD5 checksum: 539966 515877cf2dd350361ff10a0c58ea11a9

HP Precision architecture:

http://security.debian.org/pool/updates/main/g/gnupg2/gnupg-agent_1.9.15-6sarge2_hppa.deb
Size/MD5 checksum: 100620 f5f9366786672079f327f365385425f4
http://security.debian.org/pool/updates/main/g/gnupg2/gnupg2_1.9.15-6sarge2_hppa.deb
Size/MD5 checksum: 794818 dcbed566a023e7e67e00898c07af70af
http://security.debian.org/pool/updates/main/g/gnupg2/gpgsm_1.9.15-6sarge2_hppa.deb
Size/MD5 checksum: 394016 71252acf652b07008f09442d0231df51

Motorola 680x0 architecture:

http://security.debian.org/pool/updates/main/g/gnupg2/gnupg-agent_1.9.15-6sarge2_m68k.deb
Size/MD5 checksum: 82194 50c0f479584c5e461c3f19fa0f2b15cb
http://security.debian.org/pool/updates/main/g/gnupg2/gnupg2_1.9.15-6sarge2_m68k.deb
Size/MD5 checksum: 669558 8ef059958304096b34a6afc28dc90211
http://security.debian.org/pool/updates/main/g/gnupg2/gpgsm_1.9.15-6sarge2_m68k.deb
Size/MD5 checksum: 312018 6a268cb889f3d63100eab8556e747126

Big endian MIPS architecture:

http://security.debian.org/pool/updates/main/g/gnupg2/gnupg-agent_1.9.15-6sarge2_mips.deb
Size/MD5 checksum: 100550 e8d48a649076e96490fbc5312840d4a7
http://security.debian.org/pool/updates/main/g/gnupg2/gnupg2_1.9.15-6sarge2_mips.deb
Size/MD5 checksum: 788684 7bce8a4ac745fb31edbd36ac30952e14
http://security.debian.org/pool/updates/main/g/gnupg2/gpgsm_1.9.15-6sarge2_mips.deb
Size/MD5 checksum: 395128 b146bb25bd370d3b291bb09ea030f777

Little endian MIPS architecture:

http://security.debian.org/pool/updates/main/g/gnupg2/gnupg-agent_1.9.15-6sarge2_mipsel.deb
Size/MD5 checksum: 101030 fb640cb9e3e11c780689e73c6e3a634b
http://security.debian.org/pool/updates/main/g/gnupg2/gnupg2_1.9.15-6sarge2_mipsel.deb
Size/MD5 checksum: 790182 a787aa68ea3e88ea41772e75627e15c1
http://security.debian.org/pool/updates/main/g/gnupg2/gpgsm_1.9.15-6sarge2_mipsel.deb
Size/MD5 checksum: 396312 821572bca6b813b65e72017f38c0a367

PowerPC architecture:

http://security.debian.org/pool/updates/main/g/gnupg2/gnupg-agent_1.9.15-6sarge2_powerpc.deb
Size/MD5 checksum: 95628 cf88406807fc6743022e9c3da4d29bad
http://security.debian.org/pool/updates/main/g/gnupg2/gnupg2_1.9.15-6sarge2_powerpc.deb
Size/MD5 checksum: 769376 4311b23a564c3964a9a96cb13923a5be
http://security.debian.org/pool/updates/main/g/gnupg2/gpgsm_1.9.15-6sarge2_powerpc.deb
Size/MD5 checksum: 377396 9918891d1cd6d307cd0b1772b3c698da

IBM S/390 architecture:

http://security.debian.org/pool/updates/main/g/gnupg2/gnupg-agent_1.9.15-6sarge2_s390.deb
Size/MD5 checksum: 98758 c728d9ae54f35867e0739b316f09f301
http://security.debian.org/pool/updates/main/g/gnupg2/gnupg2_1.9.15-6sarge2_s390.deb
Size/MD5 checksum: 766466 3b996b477a5c82a7b4b828daa931cb3e
http://security.debian.org/pool/updates/main/g/gnupg2/gpgsm_1.9.15-6sarge2_s390.deb
Size/MD5 checksum: 384794 e6a36afdcc54605336195929ac7fd715

Sun Sparc architecture:

http://security.debian.org/pool/updates/main/g/gnupg2/gnupg-agent_1.9.15-6sarge2_sparc.deb
Size/MD5 checksum: 89600 18af0a390ff51141947be8186a7579b1
http://security.debian.org/pool/updates/main/g/gnupg2/gnupg2_1.9.15-6sarge2_sparc.deb
Size/MD5 checksum: 721000 e8133a5b950115c89e0d702161c76ec9
http://security.debian.org/pool/updates/main/g/gnupg2/gpgsm_1.9.15-6sarge2_sparc.deb
Size/MD5 checksum: 345248 2b2d8a191d7832d570fb0ea8bb4a4eb1


These files will probably be moved into the stable distribution on
its next update.

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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 lt;pkggt;' and http://packages.debian.org/lt;pkggt;

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