Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2014.2517 mediawiki security update 24 December 2014 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: mediawiki Publisher: Debian Operating System: Debian GNU/Linux 7 UNIX variants (UNIX, Linux, OSX) Windows Impact/Access: Cross-site Scripting -- Remote with User Interaction Resolution: Patch/Upgrade Original Bulletin: http://www.debian.org/security/2014/dsa-3110 Comment: This advisory references vulnerabilities in products which run on platforms other than Debian. It is recommended that administrators running mediawiki check for an updated version of the software for their operating system. - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 - - ------------------------------------------------------------------------- Debian Security Advisory DSA-3110-1 security@debian.org http://www.debian.org/security/ Sebastien Delafond December 23, 2014 http://www.debian.org/security/faq - - ------------------------------------------------------------------------- Package : mediawiki Debian Bug : 773654 A flaw was discovered in mediawiki, a wiki engine: thumb.php outputs wikitext messages as raw HTML, potentially leading to cross-site scripting (XSS). For the stable distribution (wheezy), this problem has been fixed in version 1.19.20+dfsg-0+deb7u3; this version additionally fixes a regression introduced in the previous release, DSA-3100-1. For the upcoming stable distribution (jessie) and unstable distribution (sid), this problem has been fixed in version 1:1.19.20+dfsg-2.2. We recommend that you upgrade your mediawiki packages. Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/ Mailing list: debian-security-announce@lists.debian.org - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQEcBAEBCAAGBQJUmcYhAAoJEBC+iYPz1Z1kqe8IALyGTstRTOeLniYSiQ83vSz5 s6LnuVbqgmL6ENetNX4ChFOwVhQcyVWZpFSAwI1EDzoXI4aP53hTwcYmMnJIAo21 bi9z7eAM7Y/uoBW5BjVkQJoJeTD0iFI/tlDpdwBCWtf9nP+VkSgsyoBdPaBp54sP hktHI1e8eF6haebOYq06jX8CKqBItFI88Y39yu8N2Kv+HY/4x2Pf4p5YyO8L8bO3 XsDgzFgOXnHM01sIZ0yjF9EWqzYQ0NBuTfmqPQTgOixLMhgemJ724PjWggSawaEF DEZlV0KgQnoKSHxEIduP5iiMSiBUo5CWkLg+O+GOR9U8jkryccEZ5b1I/cWmP1k= =2OOK - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AusCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. 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 =========================================================================== 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 iQIVAwUBVJoiqBLndAQH1ShLAQIpOg//UclfsJwH8ulwhvakRWZnITAbEIY7PHFU y+zRgn75KCbrji8koBjBE/kWWUXUaDZmbwHrlZUzKfnqWLQFN5fEL/tU7H0rpyRO ghScLqkVZqh5W+cZLdF+L5GEgnRFLefTFB50DJH1VyhybSRbhCs4DDNPawn0QBrU Vpd/HkADL1X2M0wEOmPlg6D+diTSJZAJkSKPVGP0DOuFUU/ArOfjJDxlkpBlKqIx 9fPQyL4isacMyjn3p98w+9rXJlmWC3OTgS0lE7hEsTyBypE0a9iW9KltbEmIATtN tj0qaBS4tc1JGLAmHkTAAH/upmoGlWqrprgWO6Kz3RJAngWQC7pcc1uSlsr3IYlI h8j7bKPiwIvm+0bmOtohLGPBhqs4B4OOqpj+kwQYRbu4kITDvL2nVcz4UHYCwdik +NNWZmUwBIzExO4UiVdlHYlBaNvZjWoGR+uaxr4TGjdZt0OoTSUJbTRimXtrVD+d daj5tuH82+I0WrMO6FFRVMnPg4yF8Kx63HA51S1uw4EzBVH+K54KT9WVQzUup+vo nikvDUNIEXoAxfywzEcF4i8WAfb40p9JTgaQQ9kIC+QZTJEVPhkz4l2LcFz5e7c3 GHxWxXlRTBPACwCt2fbsakJNquwrNz2Sa6kqFBwfFeWk2oEbhyZsZP2Zf+lmKpgf Tvqpl0CQbRA= =C2Uj -----END PGP SIGNATURE-----