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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT Security Bulletin ASB-2011.0051 Mozilla patches vulnerabilities in Firefox and Thunderbird 22 June 2011 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Firefox Thunderbird Operating System: UNIX variants (UNIX, Linux, OSX) Windows Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction Denial of Service -- Remote with User Interaction Access Confidential Data -- Remote with User Interaction Cross-site Scripting -- Remote with User Interaction Provide Misleading Information -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2011-2377 CVE-2011-2375 CVE-2011-2374 CVE-2011-2373 CVE-2011-2371 CVE-2011-2370 CVE-2011-2369 CVE-2011-2368 CVE-2011-2367 CVE-2011-2366 CVE-2011-2365 CVE-2011-2364 Member content until: Friday, July 22 2011 OVERVIEW Mozilla has released updates to Firefox and Thunderbird. [1,2,3,4,5,6,7,8] IMPACT The updates correct multiple vulnerabilities, some of which are believed to allow code execution. [1,2,3,4,5,6,7,8] The following CVEs have been assigned: CVE-2011-2374 CVE-2011-2375 CVE-2011-2375 CVE-2011-2364 CVE-2011-2365 CVE-2011-2373 CVE-2011-2377 CVE-2011-2371 CVE-2011-2366 CVE-2011-2367 CVE-2011-2368 CVE-2011-2369 CVE-2011-2370 MITIGATION Upgrade your Mozilla to version: - Firefox 5 - Firefox 3.6.18 - Thunderbird 3.1.11 REFERENCES [1] Mozilla Foundation Security Advisory 2011-19 http://www.mozilla.org/security/announce/2011/mfsa2011-19.html [2] Mozilla Foundation Security Advisory 2011-20 http://www.mozilla.org/security/announce/2011/mfsa2011-20.html [3] Mozilla Foundation Security Advisory 2011-21 http://www.mozilla.org/security/announce/2011/mfsa2011-21.html [4] Mozilla Foundation Security Advisory 2011-22 http://www.mozilla.org/security/announce/2011/mfsa2011-22.html [5] Mozilla Foundation Security Advisory 2011-25 http://www.mozilla.org/security/announce/2011/mfsa2011-25.html [6] Mozilla Foundation Security Advisory 2011-26 http://www.mozilla.org/security/announce/2011/mfsa2011-26.html [7] Mozilla Foundation Security Advisory 2011-27 http://www.mozilla.org/security/announce/2011/mfsa2011-27.html [8] Mozilla Foundation Security Advisory 2011-28 http://www.mozilla.org/security/announce/2011/mfsa2011-28.html AusCERT has made every effort to ensure that the information contained in this document is accurate. However, the decision to use the information described is the responsibility of each user or organisation. 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. =========================================================================== 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 iD8DBQFOATCC/iFOrG6YcBERAgTFAKC+zEhIosQK0jTO+cr78y1zMP/N3gCg3XGm EnDkU2+oUeYIm8pB5KLH/Ho= =K4CG -----END PGP SIGNATURE-----