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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2010.0075 New dokuwiki packages fix several vulnerabilities 25 January 2010 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: dokuwiki Publisher: Debian Operating System: Debian GNU/Linux UNIX variants (UNIX, Linux, OSX) Windows Impact/Access: Read-only Data Access -- Remote/Unauthenticated Unauthorised Access -- Remote/Unauthenticated Cross-site Request Forgery -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2010-0289 CVE-2010-0288 CVE-2010-0287 Original Bulletin: http://www.debian.org/security/2009/dsa-1976 Comment: This advisory references vulnerabilities in products which run on platforms other than Debian. It is recommended that administrators running dokuwiki 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-1976-1 security@debian.org http://www.debian.org/security/ Giuseppe Iuculano January 22, 2010 http://www.debian.org/security/faq - - ------------------------------------------------------------------------ Package : dokuwiki Vulnerability : several vulnerabilities Problem type : remote Debian-specific: no Debian bugs : 565406 CVE Ids : CVE-2010-0287 CVE-2010-0288 CVE-2010-0289 Several vulnerabilities have been discovered in dokuwiki, a standards compliant simple to use wiki. The Common Vulnerabilities and Exposures project identifies the following problems: CVE-2010-0287 It was discovered that an internal variable is not properly sanitized before being used to list directories. This can be exploited to list contents of arbitrary directories. CVE-2010-0288 It was discovered that the ACL Manager plugin doesn't properly check the administrator permissions. This allow an attacker to introduce arbitrary ACL rules and thus gaining access to a closed Wiki. CVE-2010-0289 It was discovered that the ACL Manager plugin doesn't have protections against cross-site request forgeries (CSRF). This can be exploited to change the access control rules by tricking a logged in administrator into visiting a malicious web site. The oldstable distribution (etch) is not affected by these problems. For the stable distribution (lenny), these problems have been fixed in version 0.0.20080505-4+lenny1. For the testing distribution (squeeze) and the unstable distribution (sid), these problems have been fixed in version 0.0.20090214b-3.1. We recommend that you upgrade your dokuwiki 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 (stable) - - --------------- Stable updates are available for alpha, amd64, arm, armel, hppa, i386, ia64, mips, mipsel, powerpc, s390 and sparc. Source archives: http://security.debian.org/pool/updates/main/d/dokuwiki/dokuwiki_0.0.20080505-4+lenny1.dsc Size/MD5 checksum: 1104 87bff5f8b651532561c5c6b0454ef37a http://security.debian.org/pool/updates/main/d/dokuwiki/dokuwiki_0.0.20080505.orig.tar.gz Size/MD5 checksum: 1430707 1a70a2ab847b704b629cbbe212ce9a00 http://security.debian.org/pool/updates/main/d/dokuwiki/dokuwiki_0.0.20080505-4+lenny1.diff.gz Size/MD5 checksum: 34110 0dc35149b193e911eec750841a139506 Architecture independent packages: http://security.debian.org/pool/updates/main/d/dokuwiki/dokuwiki_0.0.20080505-4+lenny1_all.deb Size/MD5 checksum: 1481684 605eb57368b9eec17cb48b6cbdcf1d0b 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 v1.4.10 (GNU/Linux) iEYEARECAAYFAktZzkUACgkQNxpp46476arliACfe3d4YjrXLKY4ET730u6j8dri vYgAoIlJfTkUEz2UrqUVAAO2y2pPtGq4 =Q8z3 - -----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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It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. 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 iD8DBQFLXM2tNVH5XJJInbgRAj3uAJwN6iy9k+sLoC4o0eEKs/NmO8j5KgCfXYd4 aGs9hgwvoWujKxws5vQzZxM= =0kWX -----END PGP SIGNATURE-----