ffmpeg:ffmpeg_AV_CODEC_ID_RV30_fuzzer: Use-of-uninitialized-value in rv30_loop_filter

Project: https://git.ffmpeg.org/ffmpeg.git Detailed Report: https://oss-fuzz.com/testcase?key=5407919573630976 Project: ffmpeg Fuzzing Engine: libFuzzer Fuzz Target: ffmpegAVCODECIDRV30fuzzer Job Type: libfuzzermsanffmpeg Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address:...

UBUNTU-CVE-2015-6826

The ffrv34decodeinitthreadcopy 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 dat...