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CVE-2020-22028

Medium priority

Some fixes available 2 of 13

Buffer Overflow vulnerability exists in FFmpeg 4.2 in filter_vertically_8 at libavfilter/vf_avgblur.c, which could cause a remote Denial of Service.

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
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CVE-2020-22027

Medium priority

Some fixes available 1 of 2

A heap-based Buffer Overflow vulnerability exits in FFmpeg 4.2 in deflate16 at libavfilter/vf_neighbor.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 Not affected
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CVE-2020-22026

Medium priority

Some fixes available 2 of 3

Buffer Overflow vulnerability exists in FFmpeg 4.2 in the config_input function at libavfilter/af_tremolo.c, 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
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CVE-2020-22025

Medium priority

Some fixes available 3 of 14

A heap-based Buffer Overflow vulnerability exists in gaussian_blur at libavfilter/vf_edgedetect.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
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CVE-2020-22024

Medium priority
Fixed

Buffer Overflow vulnerability in FFmpeg 4.2 at the lagfun_frame16 function in libavfilter/vf_lagfun.c, which could let a remote malicious user cause Denial of Service.

1 affected package

ffmpeg

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
ffmpeg Not affected Not affected Fixed Not affected
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CVE-2020-22023

Medium priority

Some fixes available 2 of 3

A heap-based Buffer Overflow vulnerabililty exists in FFmpeg 4.2 in filter_frame at libavfilter/vf_bitplanenoise.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
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CVE-2020-22022

Medium priority

Some fixes available 3 of 14

A heap-based Buffer Overflow vulnerability exists in FFmpeg 4.2 in filter_frame at libavfilter/vf_fieldorder.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
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CVE-2020-22021

Medium priority

Some fixes available 4 of 6

Buffer Overflow vulnerability in FFmpeg 4.2 at filter_edges function in libavfilter/vf_yadif.c, 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
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CVE-2020-22020

Medium priority
Fixed

Buffer Overflow vulnerability in FFmpeg 4.2 in the build_diff_map function in libavfilter/vf_fieldmatch.c, 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
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CVE-2020-22019

Medium priority

Some fixes available 3 of 5

Buffer Overflow vulnerability in FFmpeg 4.2 at convolution_y_10bit in libavfilter/vf_vmafmotion.c, 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
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