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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2008.0507 -- [UNIX/Linux] libid3tag: Denial of Service 15 May 2008 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: libid3tag Publisher: Gentoo Operating System: Gentoo UNIX variants (UNIX, Linux, OSX) Impact: Denial of Service Access: Remote/Unauthenticated CVE Names: CVE-2008-2109 Original Bulletin: http://security.gentoo.org/glsa/glsa-200805-15.xml Comment: This advisory references vulnerabilities in products which run on platforms other than Gentoo. It is recommended that administrators running libid3tag check for an updated version of the software for their operating system. - --------------------------BEGIN INCLUDED TEXT-------------------- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200805-15 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: libid3tag: Denial of Service Date: May 14, 2008 Bugs: #210564 ID: 200805-15 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== A Denial of Service vulnerability was found in libid3tag. Background ========== libid3tag is an ID3 tag manipulation library. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 media-libs/libid3tag < 0.15.1b-r2 >= 0.15.1b-r2 Description =========== Kentaro Oda reported an infinite loop in the file field.c when parsing an MP3 file with an ID3_FIELD_TYPE_STRINGLIST field that ends in '\0'. Impact ====== A remote attacker could entice a user to open a specially crafted MP3 file, possibly resulting in a Denial of Service. Workaround ========== There is no known workaround at this time. Resolution ========== All libid3tag users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=media-libs/libid3tag-0.15.1b-r2" References ========== [ 1 ] CVE-2008-2109 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-2109 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200805-15.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org. License ======= Copyright 2008 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.5 - --------------------------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. 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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 iQCVAwUBSCuJtyh9+71yA2DNAQIlTAP8Cb1WO/Vx0NQeslJbBnW4bW52gU4D9EsA l2YB3KuW/3eomHc4pUtv7FJPDlt7WnnAefZejCkdGPM2Q/JbwMIBM/99kWKhvN3F wCV7SsctD6g3qf+XiRh14s5ZEcpSG2vhUXJabpsQAU6Oi6GDODjFi5jbVhI4Wix8 I+eBwhCJ2+4= =DO8y -----END PGP SIGNATURE-----