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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT Security Bulletin ASB-2010.0228 A number of vulnerabilities have been identified and corrected in Apache HTTP Server 20 October 2010 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Apache Operating System: UNIX variants (UNIX, Linux, OSX) Windows Impact/Access: Denial of Service -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2010-1623 CVE-2009-3720 CVE-2009-3560 Member content until: Friday, November 19 2010 Reference: ESB-2010.0887 ESB-2010.0739 OVERVIEW A number of vulnerabilities have been identified and corrected in Apache HTTP Server prior to version 2.2.17. IMPACT The vendor has provided the following details regarding these vulnerabilities: "* CVE-2010-1623: Fix a denial of service attack against apr_brigade_split_line(). * CVE-2009-3560, CVE-2009-3720: Fix two buffer over-read flaws in the bundled copy of expat which could cause applications to crash while parsing specially-crafted XML documents." [1] MITIGATION The vendor recommends upgrading to the latest version of Apache. [1] REFERENCES [1] Apache HTTP Server 2.2.17 Released http://www.apache.org/dist/httpd/Announcement2.2.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 iD8DBQFMvm5z/iFOrG6YcBERAoYqAKCJWbhGwvC6XlBHeBco86F5aSro+ACff+fu jwzXKQVjyJ6FJz4FrjAHyCY= =G3u6 -----END PGP SIGNATURE-----