Change #273631
| Category | ffmpeg |
| Changed by | Pavel Kohout <disclosure@aisle.com> |
| Changed at | Thu 02 Jul 2026 05:16:42 |
| Repository | https://git.ffmpeg.org/ffmpeg.git |
| Project | ffmpeg |
| Branch | master |
| Revision | 0dac41d2e5e0f4251ed89eedb03a847d5d59ef67 |
Comments
avfilter/boxblur: reject pixel formats deeper than 16 bits
Fixes: heap buffer overflow
Fixes: CRufFb6TVikL
Fixes: dee7440531 (vf_boxblur: Templatize blur{8,16})
Found-by: Pavel Kohout (Aisle Research)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Changed files
- libavfilter/vf_boxblur.c