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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2006.0022 -- [Debian] New libapache2-mod-auth-pgsql packages fix arbitrary code execution 11 January 2006 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: libapache2-mod-auth-pgsql Publisher: Debian Operating System: Debian GNU/Linux 3.1 Impact: Execute Arbitrary Code/Commands Access: Remote/Unauthenticated CVE Names: CVE-2005-3656 Ref: ESB-2006.0008 Original Bulletin: http://www.debian.org/security/2006/dsa-935 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - - -------------------------------------------------------------------------- Debian Security Advisory DSA 935-1 security@debian.org http://www.debian.org/security/ Michael Stone January 10, 2006 http://www.debian.org/security/faq - - -------------------------------------------------------------------------- Package : libapache2-mod-auth-pgsql Vulnerability : format string vulnerability Problem-Type : remote Debian-specific: no CVE ID : CVE-2005-3656 Debian Bug : 307852 iDEFENSE reports that a format string vulnerability in mod_auth_pgsql, a library used to authenticate web users against a PostgreSQL database, could be used to execute arbitrary code with the privileges of the httpd user. The old stable distribution (woody) does not contain libapache2-mod-auth-pgsql. For the stable distribution (sarge) this problem has been fixed in version 2.0.2b1-5sarge0. For the unstable distribution (sid) this problem will be fixed shortly. We recommend that you upgrade your libapache2-mod-auth-pgsql package. Upgrade Instructions - - -------------------- 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 3.1 alias sarge - - -------------------------------- Source archives: http://security.debian.org/pool/updates/main/liba/libapache2-mod-auth-pgsql/libapache2-mod-auth-pgsql_2.0.2b1-5sarge0.dsc Size/MD5 checksum: 718 64320b302321622c1007810e18f6559a http://security.debian.org/pool/updates/main/liba/libapache2-mod-auth-pgsql/libapache2-mod-auth-pgsql_2.0.2b1-5sarge0.diff.gz Size/MD5 checksum: 5031 400a8ca9689409375c56eafe38a957a7 http://security.debian.org/pool/updates/main/liba/libapache2-mod-auth-pgsql/libapache2-mod-auth-pgsql_2.0.2b1.orig.tar.gz Size/MD5 checksum: 15928 e2c032df0cd7e4a46381dcf6e488efe9 Alpha architecture: http://security.debian.org/pool/updates/main/liba/libapache2-mod-auth-pgsql/libapache2-mod-auth-pgsql_2.0.2b1-5sarge0_alpha.deb Size/MD5 checksum: 20410 4e2c27c73a6ca3ca70713e31842c01ca AMD64 architecture: http://security.debian.org/pool/updates/main/liba/libapache2-mod-auth-pgsql/libapache2-mod-auth-pgsql_2.0.2b1-5sarge0_amd64.deb Size/MD5 checksum: 20040 9b542446b7336c88c2ffabdad730b74f ARM architecture: http://security.debian.org/pool/updates/main/liba/libapache2-mod-auth-pgsql/libapache2-mod-auth-pgsql_2.0.2b1-5sarge0_arm.deb Size/MD5 checksum: 18806 fcf3a9529b0b2af5a67237360c60f554 Intel IA-32 architecture: http://security.debian.org/pool/updates/main/liba/libapache2-mod-auth-pgsql/libapache2-mod-auth-pgsql_2.0.2b1-5sarge0_i386.deb Size/MD5 checksum: 19406 f869e108de0839dcdcc2ee9459a8848d Intel IA-64 architecture: http://security.debian.org/pool/updates/main/liba/libapache2-mod-auth-pgsql/libapache2-mod-auth-pgsql_2.0.2b1-5sarge0_ia64.deb Size/MD5 checksum: 22282 018e612149c4d4a2cb139ee91b972cae HP Precision architecture: http://security.debian.org/pool/updates/main/liba/libapache2-mod-auth-pgsql/libapache2-mod-auth-pgsql_2.0.2b1-5sarge0_hppa.deb Size/MD5 checksum: 20686 dc84765b12cb57c7c2b68d9f875d8f07 Motorola 680x0 architecture: http://security.debian.org/pool/updates/main/liba/libapache2-mod-auth-pgsql/libapache2-mod-auth-pgsql_2.0.2b1-5sarge0_m68k.deb Size/MD5 checksum: 18944 ab3c2f517273d868d8dd3fcf9b78ea0a Big endian MIPS architecture: http://security.debian.org/pool/updates/main/liba/libapache2-mod-auth-pgsql/libapache2-mod-auth-pgsql_2.0.2b1-5sarge0_mips.deb Size/MD5 checksum: 18884 cfed58fc3dd4bc0e7b635f048b9ef317 Little endian MIPS architecture: http://security.debian.org/pool/updates/main/liba/libapache2-mod-auth-pgsql/libapache2-mod-auth-pgsql_2.0.2b1-5sarge0_mipsel.deb Size/MD5 checksum: 18860 dc5b1b912b0fcf62d2a8edc7a5a9fa52 PowerPC architecture: http://security.debian.org/pool/updates/main/liba/libapache2-mod-auth-pgsql/libapache2-mod-auth-pgsql_2.0.2b1-5sarge0_powerpc.deb Size/MD5 checksum: 20710 bdc297d45748433b2adcd3ac962612a3 IBM S/390 architecture: http://security.debian.org/pool/updates/main/liba/libapache2-mod-auth-pgsql/libapache2-mod-auth-pgsql_2.0.2b1-5sarge0_s390.deb Size/MD5 checksum: 19840 798db337084461ee60239274cf89f4e0 Sun Sparc architecture: http://security.debian.org/pool/updates/main/liba/libapache2-mod-auth-pgsql/libapache2-mod-auth-pgsql_2.0.2b1-5sarge0_sparc.deb Size/MD5 checksum: 19006 6cd6c8809599feec59df63281adcfd7b These files will probably be moved into the stable distribution on its next update. - - --------------------------------------------------------------------------------- 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 <pkg>' and http://packages.debian.org/<pkg> - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.2 (GNU/Linux) iQCVAwUBQ8PA1w0hVr09l8FJAQLO4gP/bcWvK6fu6xhF2yqPgMWgPi5bJTf78oAM d63Rgz4ahDE4GYAz9LBOiQS88kjfY3SmzEKx/Y/Krwrsms62xVnPs46UYiRwqG8B ht2PlbUscAmHKR5ydw8ZeIul+uuzXZDRADrcGCMvJ0K09V+1b3OYJKPQhtQ6gckI ju4vUZkuxIg= =LqUx - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. 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Previous advisories and external security bulletins can be retrieved from: http://www.auscert.org.au/render.html?cid=1980 If you believe that your computer system has been compromised or attacked in any way, we encourage you to let us know by completing the secure National IT Incident Reporting Form at: http://www.auscert.org.au/render.html?it=3192 =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQCVAwUBQ8SKGyh9+71yA2DNAQLJhAP/YDQcpY6bxJsdIy4z450dKXxm3Y7Larsj VZOe77tdO6bQaoXmAktBe+PZmWz+HQkA7wWpi3OGGo4rE2B4yqL+/IiXMs60yqla FvDCwR4+eFThnIau0D3yf8II+PI++0jraDtIiNJUxyJybVvIFFKRuLnnj3VTyCya JqkIikIwp/A= =aIAW -----END PGP SIGNATURE-----