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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2009.0268 -- [UNIX/Linux][Debian] New webcit packages fix potential remote code execution 24 March 2009 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: webcit Publisher: Debian Operating System: Debian GNU/Linux UNIX variants (UNIX, Linux, OSX) Impact: Execute Arbitrary Code/Commands Access: Remote/Unauthenticated CVE Names: CVE-2009-0364 Original Bulletin: http://www.debian.org/security/2009/dsa-1752 Comment: This advisory references vulnerabilities in products which run on platforms other than Debian. It is recommended that administrators running webcit check for an updated version of the software for their operating system. - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - - ------------------------------------------------------------------------ Debian Security Advisory DSA-1752-1 security@debian.org http://www.debian.org/security/ Florian Weimer March 23, 2009 http://www.debian.org/security/faq - - ------------------------------------------------------------------------ Package : webcit Vulnerability : format string vulnerability Problem type : remote Debian-specific: no CVE Id(s) : CVE-2009-0364 Wilfried Goesgens discovered that WebCit, the web-based user interface for the Citadel groupware system, contains a format string vulnerability in the mini_calendar component, possibly allowing arbitrary code execution (CVE-2009-0364). For the stable distribution (lenny), this problem has been fixed in version 7.37-dfsg-7. For the unstable distribution (sid), this problem has been fixed in version 7.38b-dfsg-2. We recommend that you upgrade your webcit packages. 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 5.0 alias lenny - - -------------------------------- Source archives: http://security.debian.org/pool/updates/main/w/webcit/webcit_7.37-dfsg.orig.tar.gz Size/MD5 checksum: 1192317 e3e47149a6553e43694e826f4885ba46 http://security.debian.org/pool/updates/main/w/webcit/webcit_7.37-dfsg-7.diff.gz Size/MD5 checksum: 18735 f30f31bff85ef9cc40aba5bf5f3c1278 http://security.debian.org/pool/updates/main/w/webcit/webcit_7.37-dfsg-7.dsc Size/MD5 checksum: 1253 f2b409fdfbde0c38af85070180a4321f alpha architecture (DEC Alpha) http://security.debian.org/pool/updates/main/w/webcit/citadel-webcit_7.37-dfsg-7_alpha.deb Size/MD5 checksum: 547908 84e6dfa88008d2c51070803d0af04148 amd64 architecture (AMD x86_64 (AMD64)) http://security.debian.org/pool/updates/main/w/webcit/citadel-webcit_7.37-dfsg-7_amd64.deb Size/MD5 checksum: 509426 4e9e9b518be1a1e87cd08d0def32f612 arm architecture (ARM) http://security.debian.org/pool/updates/main/w/webcit/citadel-webcit_7.37-dfsg-7_arm.deb Size/MD5 checksum: 505092 a3027a329b7a17166eddafe66eff5fde armel architecture (ARM EABI) http://security.debian.org/pool/updates/main/w/webcit/citadel-webcit_7.37-dfsg-7_armel.deb Size/MD5 checksum: 504990 d6df9145a39f0be111667d14528a0a52 hppa architecture (HP PA RISC) http://security.debian.org/pool/updates/main/w/webcit/citadel-webcit_7.37-dfsg-7_hppa.deb Size/MD5 checksum: 527860 f46e26bac6a926b6b7a28f9f7557077b i386 architecture (Intel ia32) http://security.debian.org/pool/updates/main/w/webcit/citadel-webcit_7.37-dfsg-7_i386.deb Size/MD5 checksum: 496954 43aac6120f334b606edddd9f9a182b44 ia64 architecture (Intel ia64) http://security.debian.org/pool/updates/main/w/webcit/citadel-webcit_7.37-dfsg-7_ia64.deb Size/MD5 checksum: 605578 2231aac4aaa8ef730485ea8d40c5019b mips architecture (MIPS (Big Endian)) http://security.debian.org/pool/updates/main/w/webcit/citadel-webcit_7.37-dfsg-7_mips.deb Size/MD5 checksum: 512552 cc2904da25b4ec9e70d56b63d50e57aa mipsel architecture (MIPS (Little Endian)) http://security.debian.org/pool/updates/main/w/webcit/citadel-webcit_7.37-dfsg-7_mipsel.deb Size/MD5 checksum: 511294 e0e4de0530cb84f0472765fb2bd6b62f powerpc architecture (PowerPC) http://security.debian.org/pool/updates/main/w/webcit/citadel-webcit_7.37-dfsg-7_powerpc.deb Size/MD5 checksum: 522134 a8b1970f336c836884eddb62c614f436 s390 architecture (IBM S/390) http://security.debian.org/pool/updates/main/w/webcit/citadel-webcit_7.37-dfsg-7_s390.deb Size/MD5 checksum: 505406 621a33e619037bd739bf45451ef589eb sparc architecture (Sun SPARC/UltraSPARC) http://security.debian.org/pool/updates/main/w/webcit/citadel-webcit_7.37-dfsg-7_sparc.deb Size/MD5 checksum: 507950 1d22cf3b4f1faf910d031acb6504bfae 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 v1.4.9 (GNU/Linux) iQEcBAEBAgAGBQJJx9GWAAoJEL97/wQC1SS+B5IH/0VU0lwZRnboSO0h+2UErLAR inTlMrxrLx3csJqWsmdhur/qKTH5pmQMSFHc8SylhEQS8z8aVh/nA4PsbdJElPnc 8s+0P+jgphlEbdHo4G15vTDsoKPDwqHsh2v8vwnxBNEkOak0sUOfcnqoDn8Pc9VH m7jOqiTa5FINCU441in0O1jAhCsyPw3pArnB1FZjTVgHS9O/BjbUXpf56esthigE sk94wpImCGPQRul07oOR04VliagXaI+QbkZ2la3igOjO21IRuOtDHGNrL/+zlxMn ViCTPOoGEJ6APe+/hthoERvYpS9F0Xg8yw6XnPwh1LVXT6oYRlk7bTqeKUM3jww= =wwV7 - -----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 iD8DBQFJyF97NVH5XJJInbgRAvK2AJ9Yvy1JCGCo2gshAro5xe21WaQwfgCgilkM Yjcr1HRVPNtyMotIcpLQrlw= =VEKI -----END PGP SIGNATURE-----