VULNERABILITY INTELLIGENCE

CVE-2011-3362

CVSS score6.8 MEDIUM
EPSS probability3.41%
CISA KEVNot currently listed
Published2011-10-02
Last modified2026-06-16
CVSS vectorAV:N/AC:M/Au:N/C:P/I:P/A:P

Description

Integer signedness error in the decode_residual_block function in cavsdec.c in libavcodec in FFmpeg before 0.7.3 and 0.8.x before 0.8.2, and libav through 0.7.1, allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via a crafted Chinese AVS video (aka CAVS) file.

Primary references