Uninitialized Structure Members Vulnerability in FFmpeg

CVE-2015-6826 · HIGH Severity

AV:N/AC:L/AU:N/C:P/I:P/A:P

The ff_rv34_decode_init_thread_copy function in libavcodec/rv34.c in FFmpeg before 2.7.2 does not initialize certain structure members, which allows remote attackers to cause a denial of service (invalid pointer access) or possibly have unspecified other impact via crafted (1) RV30 or (2) RV40 RealVideo data.

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