PT-2012-1758
CVE-2011-3951
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تاريخ النشر
2012-08-20
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تاريخ التحديث
2012-08-21
الوصف من
CVSS 2.0
6.8
متوسطةالمقاييسAV:N/AC:M/Au:N/C:P/I:P/A:P
Name of the Vulnerable Software and Affected Versions
FFmpeg versions prior to 0.10
Libav versions 0.5.x through 0.5.8
Libav versions 0.6.x through 0.6.5
Libav versions 0.7.x through 0.7.5
Libav versions 0.8.x through 0.8.0
Description
The issue allows remote attackers to cause a denial of service, potentially leading to application crashes, and possibly execute arbitrary code via a crafted stereo stream in a media file. This is due to a problem in the
dpcm decode frame function.Recommendations
For FFmpeg versions prior to 0.10, update to version 0.10 or later.
For Libav versions 0.5.x through 0.5.8, update to version 0.5.9 or later.
For Libav versions 0.6.x through 0.6.5, update to version 0.6.6 or later.
For Libav versions 0.7.x through 0.7.5, update to version 0.7.6 or later.
For Libav versions 0.8.x through 0.8.0, update to version 0.8.1 or later.
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