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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2011.0613 tiff security update 10 June 2011 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: tiff Publisher: Debian Operating System: Debian GNU/Linux 6 Debian GNU/Linux 5 Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2009-5022 Reference: ESB-2011.0446 Original Bulletin: http://www.debian.org/security/2010/dsa-2256 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - - ------------------------------------------------------------------------- Debian Security Advisory DSA-2256-1 security@debian.org http://www.debian.org/security/ Thijs Kinkhorst June 9, 2011 http://www.debian.org/security/faq - - ------------------------------------------------------------------------- Package : tiff Vulnerability : buffer overflow Problem type : remote Debian-specific: no CVE ID : CVE-2009-5022 Debian Bug : 624287 Tavis Ormandy discovered that the Tag Image File Format (TIFF) library is vulnerable to a buffer overflow triggered by a crafted OJPEG file which allows for a crash and potentially execution of arbitrary code. The oldstable distribution (lenny) is not affected by this problem. For the stable distribution (squeeze), this problem has been fixed in version 3.9.4-5+squeeze2. For the testing distribution (wheezy) and unstable distribution (sid), this problem has been fixed in version 3.9.5-1. We recommend that you upgrade your tiff packages. Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: http://www.debian.org/security/ Mailing list: debian-security-announce@lists.debian.org - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) iQEcBAEBAgAGBQJN8SNCAAoJEOxfUAG2iX57PvoIAIWcMQRWNLngzDOA/jYyUWPR L4hgzden0VutPumP6WZ7QcZs64EAyipIBjbxgfdGVY3K7gk1TSSrxIeSEctWxC32 wuqfz25N63PfgYBjigoO4svIMAQuXLNZnmxXR+UsCQpMfG9I5aksZWvJx4LkPeBP 4of6ytsqEDxMmOI78FAqmmHpX3chr57YKTjMnpXNhY8WdpNB3sL21/nNi1gU/xbc s8enf0+GL+2qWesuBy9Hr56xn1OkAcZMIgfcK4dppby3FuL2pF4q7CDSXbih2hoS FOGbcz9EyAW4MKN1p4xMl7dcM/gnGiSuZ/GyLTEGq/HSYBaQjE4EjBl8LPoqW3I= =Zmzv - -----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: https://www.auscert.org.au/1967 iD8DBQFN8XDr/iFOrG6YcBERApg2AJ0YKfrozWw/CkeYAhbwPRS69e+4egCguTbZ p9j+5ZY33U4TooNtAxaSSW0= =7t7l -----END PGP SIGNATURE-----