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Some fixes available 2 of 4
A Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak in the ff_v4l2_m2m_create_context function in v4l2_m2m.c.
1 affected package
ffmpeg
Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
---|---|---|---|---|
ffmpeg | Not affected | Not affected | Fixed | Fixed |
Some fixes available 4 of 6
A Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak in avcodec_alloc_context3 at options.c.
1 affected package
ffmpeg
Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
---|---|---|---|---|
ffmpeg | — | Not affected | Fixed | Fixed |
Some fixes available 2 of 13
A heap-based Buffer Overflow vulnerability exists in FFmpeg 4.2 in filter_intra at libavfilter/vf_bwdif.c, which might lead to memory corruption and other potential consequences.
2 affected packages
ffmpeg, qtwebengine-opensource-src
Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
---|---|---|---|---|
ffmpeg | Not affected | Not affected | Fixed | Fixed |
qtwebengine-opensource-src | Needs evaluation | Needs evaluation | Needs evaluation | Needs evaluation |
Some fixes available 1 of 12
A heap-based Buffer Overflow vulnerability exists in FFmpeg 4.2 in get_block_row at libavfilter/vf_bm3d.c, which might lead to memory corruption and other potential consequences.
2 affected packages
ffmpeg, qtwebengine-opensource-src
Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
---|---|---|---|---|
ffmpeg | Not affected | Not affected | Fixed | Not affected |
qtwebengine-opensource-src | Needs evaluation | Needs evaluation | Needs evaluation | Needs evaluation |
Some fixes available 2 of 3
A heap-based Buffer Overflow vulnerability exists FFmpeg 4.2 at libavfilter/vf_floodfill.c, which might lead to memory corruption and other potential consequences.
1 affected package
ffmpeg
Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
---|---|---|---|---|
ffmpeg | — | Not affected | Fixed | Fixed |
Some fixes available 3 of 5
A heap-based Buffer Overflow Vulnerability exists FFmpeg 4.2 at libavfilter/vf_vmafmotion.c in convolution_y_8bit, which could let a remote malicious user cause a Denial of Service.
1 affected package
ffmpeg
Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
---|---|---|---|---|
ffmpeg | — | Not affected | Fixed | Fixed |
Some fixes available 3 of 14
A heap-based Buffer Overflow vulnerability exists FFmpeg 4.2 at libavfilter/vf_edgedetect.c in gaussian_blur, which might lead to memory corruption and other potential consequences.
2 affected packages
ffmpeg, qtwebengine-opensource-src
Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
---|---|---|---|---|
ffmpeg | Not affected | Not affected | Fixed | Fixed |
qtwebengine-opensource-src | Needs evaluation | Needs evaluation | Needs evaluation | Needs evaluation |
Some fixes available 3 of 4
A Heap-based Buffer Overflow vulnerability exists in FFmpeg 4.2 at libavfilter/vf_w3fdif.c in filter16_complex_low, which might lead to memory corruption and other potential consequences.
1 affected package
ffmpeg
Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
---|---|---|---|---|
ffmpeg | — | Not affected | Fixed | Fixed |
Some fixes available 1 of 13
A heap-based Buffer Overflow vulnerability exists in FFmpeg 4.2 at libavfilter/af_afade.c in crossfade_samples_fltp, which might lead to memory corruption and other potential consequences.
2 affected packages
ffmpeg, qtwebengine-opensource-src
Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
---|---|---|---|---|
ffmpeg | Not affected | Not affected | Fixed | Not affected |
qtwebengine-opensource-src | Needs evaluation | Needs evaluation | Needs evaluation | Needs evaluation |
Some fixes available 1 of 2
A heap-based Buffer Overflow vulnerability exists in FFmpeg 4.2 at libavfilter/vf_colorconstancy.c: in slice_get_derivative, which crossfade_samples_fltp, which might lead to memory corruption and other potential consequences.
1 affected package
ffmpeg
Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
---|---|---|---|---|
ffmpeg | — | Not affected | Fixed | Not affected |