From debian-security-announce@lists.debian.org Mon Oct 28 11:22:48 2002 From: debian-security-announce@lists.debian.org Resent-From: list@murphy.debian.org (SmartList) To: full-disclosure@lists.netsys.com Date: Mon, 28 Oct 2002 16:15:38 +0100 (CET) Reply-To: full-disclosure@lists.netsys.com Subject: [Full-Disclosure] [SECURITY] [DSA 182-1] New kghostview packages fix buffer overflow -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - -------------------------------------------------------------------------- Debian Security Advisory DSA 182-1 security@debian.org http://www.debian.org/security/ Martin Schulze October 28th, 2002 http://www.debian.org/security/faq - -------------------------------------------------------------------------- Package : kdegraphics Vulnerability : buffer overflow Problem-Type : remote Debian-specific: no CVE Id : CAN-2002-0838 BugTraq ID : 5808 Zen-parse discovered a buffer overflow in gv, a PostScript and PDF viewer for X11. The same code is present in kghostview which is part of the KDE-Graphics package. This problem is triggered by scanning the PostScript file and can be exploited by an attacker sending a malformed PostScript or PDF file. The attacker is able to cause arbitrary code to be run with the privileges of the victim. This problem has been fixed in version 2.2.2-6.8 for the current stable distribution (woody) and in version 2.2.2-6.9 for the unstable distribution (sid). The old stable distribution (potato) is not affected since no KDE is included. We recommend that you upgrade your kghostview package. 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 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/kdegraphics/kdegraphics_2.2.2-6.8.dsc Size/MD5 checksum: 978 92a3fa3751c538608857c57a713a9487 http://security.debian.org/pool/updates/main/k/kdegraphics/kdegraphics_2.2.2-6.8.diff.gz Size/MD5 checksum: 59276 fe7f3a7ed39f52457efca69226bccc33 http://security.debian.org/pool/updates/main/k/kdegraphics/kdegraphics_2.2.2.orig.tar.gz Size/MD5 checksum: 1640320 4dc8538c4c8dd8b13ef4f8e62446d777 Alpha architecture: http://security.debian.org/pool/updates/main/k/kdegraphics/kghostview_2.2.2-6.8_alpha.deb Size/MD5 checksum: 165978 fba04ef31acd55249d3df119b6712444 ARM architecture: http://security.debian.org/pool/updates/main/k/kdegraphics/kghostview_2.2.2-6.8_arm.deb Size/MD5 checksum: 146588 b76885389c6d29dbd11db488385b395f Intel IA-32 architecture: http://security.debian.org/pool/updates/main/k/kdegraphics/kghostview_2.2.2-6.8_i386.deb Size/MD5 checksum: 146264 e574c2d69f9392ce94a9a03d1297a218 Intel IA-64 architecture: http://security.debian.org/pool/updates/main/k/kdegraphics/kghostview_2.2.2-6.8_ia64.deb Size/MD5 checksum: 197724 9a35cfc75c5672a0ddba1c17a9d9d62e HP Precision architecture: http://security.debian.org/pool/updates/main/k/kdegraphics/kghostview_2.2.2-6.8_hppa.deb Size/MD5 checksum: 171188 0c683f2d0f8f667c93ded25dde41332f Motorola 680x0 architecture: http://security.debian.org/pool/updates/main/k/kdegraphics/kghostview_2.2.2-6.8_m68k.deb Size/MD5 checksum: 142828 68fa4e43a0af7a2d024c55da219b99ad Big endian MIPS architecture: http://security.debian.org/pool/updates/main/k/kdegraphics/kghostview_2.2.2-6.8_mips.deb Size/MD5 checksum: 138378 842a9be4b081394452ec550cc564d0b7 Little endian MIPS architecture: http://security.debian.org/pool/updates/main/k/kdegraphics/kghostview_2.2.2-6.8_mipsel.deb Size/MD5 checksum: 136866 d884fae95437379052339da29ccc5afd PowerPC architecture: http://security.debian.org/pool/updates/main/k/kdegraphics/kghostview_2.2.2-6.8_powerpc.deb Size/MD5 checksum: 146622 fbf4c9b3164b0a0f3329df556ec722be IBM S/390 architecture: http://security.debian.org/pool/updates/main/k/kdegraphics/kghostview_2.2.2-6.8_s390.deb Size/MD5 checksum: 146122 eea9e2c0f0bb23303ee0e29e95a6e3e4 Sun Sparc architecture: http://security.debian.org/pool/updates/main/k/kdegraphics/kghostview_2.2.2-6.8_sparc.deb Size/MD5 checksum: 148240 62902f062d14a4c6a6794d1368be49d4 Please note that the source packages mentioned above produce more binary packages than the ones listed above. They are not relevant for the fixed problems, though. These files will probably be moved into the stable distribution on its next revision. - --------------------------------------------------------------------------------- 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 v1.0.7 (GNU/Linux) iD8DBQE9vVSYW5ql+IAeqTIRAs2wAKCvRZJiPNIigwKpaxune6Gkl0TUbQCfUE4h kKTfzyrCvR0zjTrOWEkVGFg= =QZb4 -----END PGP SIGNATURE----- _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html