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 Mandriva Linux Security Advisory                       MDVSA-2009:297-1
 http://www.mandriva.com/security/
 _______________________________________________________________________

 Package : ffmpeg
 Date    : December 5, 2009
 Affected: 2008.0
 _______________________________________________________________________

 Problem Description:

 Vulnerabilities have been discovered and corrected in ffmpeg:
 
 - The ffmpeg lavf demuxer allows user-assisted attackers to cause
 a denial of service (application crash) via a crafted GIF file
 (CVE-2008-3230)
 
 - FFmpeg 0.4.9, as used by MPlayer, allows context-dependent attackers
 to cause a denial of service (memory consumption) via unknown vectors,
 aka a Tcp/udp memory leak. (CVE-2008-4869)
 
 - Integer signedness error in the fourxm_read_header function in
 libavformat/4xm.c in FFmpeg before revision 16846 allows remote
 attackers to execute arbitrary code via a malformed 4X movie file with
 a large current_track value, which triggers a NULL pointer dereference
 (CVE-2009-0385)
 
 The updated packages fix this issue.

 Update:

 Packages for 2008.0 are being provided due to extended support for
 Corporate products.
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 References:

 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-3230
 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-4869
 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0385
 _______________________________________________________________________

 Updated Packages:

 Mandriva Linux 2008.0:
 10da9fc12452c7cde9ce292ea53caf10  2008.0/i586/ffmpeg-0.4.9-3.pre1.8994.2.3mdv2008.0.i586.rpm
 445a770a40e9dc01a10b6d359671b1af  2008.0/i586/libavformats51-0.4.9-3.pre1.8994.2.3mdv2008.0.i586.rpm
 a91631838f07bc4bb426324ecb8fb4b2  2008.0/i586/libavutil49-0.4.9-3.pre1.8994.2.3mdv2008.0.i586.rpm
 985ed365e67adf02d7c53ad234eb3671  2008.0/i586/libffmpeg51-0.4.9-3.pre1.8994.2.3mdv2008.0.i586.rpm
 6e8c5464b517a27fd81e9bf96d2d3476  2008.0/i586/libffmpeg51-devel-0.4.9-3.pre1.8994.2.3mdv2008.0.i586.rpm
 1ed84a832c2d512d8295e79b8f60b5cf  2008.0/i586/libffmpeg51-static-devel-0.4.9-3.pre1.8994.2.3mdv2008.0.i586.rpm 
 9cf052b2ccca2dea0bc80dcef6736108  2008.0/SRPMS/ffmpeg-0.4.9-3.pre1.8994.2.3mdv2008.0.src.rpm

 Mandriva Linux 2008.0/X86_64:
 4395e487eab704996b16cd1f8e8b8827  2008.0/x86_64/ffmpeg-0.4.9-3.pre1.8994.2.3mdv2008.0.x86_64.rpm
 60f8a5659dc02de6cf2281e13560277e  2008.0/x86_64/lib64avformats51-0.4.9-3.pre1.8994.2.3mdv2008.0.x86_64.rpm
 6fe00332a7f3f0006859b0f321422c7d  2008.0/x86_64/lib64avutil49-0.4.9-3.pre1.8994.2.3mdv2008.0.x86_64.rpm
 c7c81b80917163dfee22fa9986fa112e  2008.0/x86_64/lib64ffmpeg51-0.4.9-3.pre1.8994.2.3mdv2008.0.x86_64.rpm
 4aad12d06a19aa84a9b07e412e2a5eab  2008.0/x86_64/lib64ffmpeg51-devel-0.4.9-3.pre1.8994.2.3mdv2008.0.x86_64.rpm
 c58315cfa21917e6b6385ad87ef01671  2008.0/x86_64/lib64ffmpeg51-static-devel-0.4.9-3.pre1.8994.2.3mdv2008.0.x86_64.rpm 
 9cf052b2ccca2dea0bc80dcef6736108  2008.0/SRPMS/ffmpeg-0.4.9-3.pre1.8994.2.3mdv2008.0.src.rpm
 _______________________________________________________________________

 To upgrade automatically use MandrivaUpdate or urpmi.  The verification
 of md5 checksums and GPG signatures is performed automatically for you.

 All packages are signed by Mandriva for security.  You can obtain the
 GPG public key of the Mandriva Security Team by executing:

  gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98

 You can view other update advisories for Mandriva Linux at:

  http://www.mandriva.com/security/advisories

 If you want to report vulnerabilities, please contact

  security_(at)_mandriva.com
 _______________________________________________________________________

 Type Bits/KeyID     Date       User ID
 pub  1024D/22458A98 2000-07-10 Mandriva Security Team
  <security*mandriva.com>
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