| Package | Affected versions | Patched versions |
|---|---|---|
| ffmpeg | = 3.4= 4.1.2 | |
| suse package hub for suse linux enterprise | = 12 |
libavcodec/hevcdec.c in FFmpeg 3.4 and 4.1.2 mishandles detection of duplicate first slices, which allows remote attackers to cause a denial of service (NULL pointer dereference and out-of-array access) or possibly have unspecified other impact via crafted HEVC data.
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