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libavcodec/h264.c in FFmpeg before 0.11.4 allows remote attackers to cause a denial of service (crash) via vectors related to alternating bit depths in H.264 data.
4 affected packages
ffmpeg, ffmpeg-extra, libav, libav-extra
Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
---|---|---|---|---|
ffmpeg | — | — | — | — |
ffmpeg-extra | — | — | — | — |
libav | — | — | — | — |
libav-extra | — | — | — | — |
The av_reallocp_array function in libavutil/mem.c in FFmpeg before 2.0.1 has an unspecified impact and remote vectors related to a “wrong return code” and a resultant NULL pointer dereference.
4 affected packages
ffmpeg-extra, ffmpeg, libav, libav-extra
Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
---|---|---|---|---|
ffmpeg-extra | — | — | — | — |
ffmpeg | — | — | — | — |
libav | — | — | — | — |
libav-extra | — | — | — | — |
The kempf_decode_tile function in libavcodec/g2meet.c in FFmpeg before 2.0.1 allows remote attackers to cause a denial of service (out-of-bounds heap write) via a G2M4 encoded file.
4 affected packages
ffmpeg, ffmpeg-extra, libav, libav-extra
Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
---|---|---|---|---|
ffmpeg | — | — | — | — |
ffmpeg-extra | — | — | — | — |
libav | — | — | — | — |
libav-extra | — | — | — | — |
libavfilter in FFmpeg before 2.0.1 has unspecified impact and remote vectors related to a crafted “plane,” which triggers an out-of-bounds heap write.
4 affected packages
ffmpeg, ffmpeg-extra, libav, libav-extra
Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
---|---|---|---|---|
ffmpeg | — | — | — | — |
ffmpeg-extra | — | — | — | — |
libav | — | — | — | — |
libav-extra | — | — | — | — |
The process_frame_obj function in sanm.c in libavcodec in FFmpeg before 1.2.1 does not validate width and height values, which allows remote attackers to cause a denial of service (integer overflow, out-of-bounds array access, and...
4 affected packages
ffmpeg, ffmpeg-extra, libav, libav-extra
Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
---|---|---|---|---|
ffmpeg | — | — | — | — |
ffmpeg-extra | — | — | — | — |
libav | — | — | — | — |
libav-extra | — | — | — | — |
The cdg_decode_frame function in cdgraphics.c in libavcodec in FFmpeg before 1.2.1 does not validate the presence of non-header data in a buffer, which allows remote attackers to cause a denial of service (out-of-bounds array...
4 affected packages
ffmpeg, ffmpeg-extra, libav, libav-extra
Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
---|---|---|---|---|
ffmpeg | — | — | — | — |
ffmpeg-extra | — | — | — | — |
libav | — | — | — | — |
libav-extra | — | — | — | — |
The gif_decode_frame function in gifdec.c in libavcodec in FFmpeg before 1.2.1 does not properly manage the disposal methods of frames, which allows remote attackers to cause a denial of service (out-of-bounds array access and...
4 affected packages
ffmpeg, ffmpeg-extra, libav, libav-extra
Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
---|---|---|---|---|
ffmpeg | — | — | — | — |
ffmpeg-extra | — | — | — | — |
libav | — | — | — | — |
libav-extra | — | — | — | — |
The mm_decode_inter function in mmvideo.c in libavcodec in FFmpeg before 1.2.1 does not validate the relationship between a horizontal coordinate and a width value, which allows remote attackers to cause a denial of service...
4 affected packages
ffmpeg, ffmpeg-extra, libav, libav-extra
Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
---|---|---|---|---|
ffmpeg | — | — | — | — |
ffmpeg-extra | — | — | — | — |
libav | — | — | — | — |
libav-extra | — | — | — | — |
The format_line function in log.c in libavutil in FFmpeg before 1.2.1 uses inapplicable offset data during a certain category calculation, which allows remote attackers to cause a denial of service (invalid pointer dereference and...
4 affected packages
ffmpeg, ffmpeg-extra, libav, libav-extra
Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
---|---|---|---|---|
ffmpeg | — | — | — | — |
ffmpeg-extra | — | — | — | — |
libav | — | — | — | — |
libav-extra | — | — | — | — |
The rle_unpack function in vmdav.c in libavcodec in FFmpeg git 20130328 through 20130501 does not properly use the bytestream2 API, which allows remote attackers to cause a denial of service (out-of-bounds array access and...
4 affected packages
ffmpeg, ffmpeg-extra, libav, libav-extra
Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
---|---|---|---|---|
ffmpeg | — | — | — | — |
ffmpeg-extra | — | — | — | — |
libav | — | — | — | — |
libav-extra | — | — | — | — |