DEBIAN-CVE-2020-22038

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Source
https://security-tracker.debian.org/tracker/CVE-2020-22038
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2020-22038.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2020-22038
Upstream
Published
2021-06-01T20:15:07Z
Modified
2025-09-25T07:38:55.961868Z
Summary
[none]
Details

A Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak in the ffv4l2m2mcreatecontext function in v4l2_m2m.c.

References

Affected packages

Debian:11 / ffmpeg

Package

Name
ffmpeg
Purl
pkg:deb/debian/ffmpeg?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

7:4.*

7:4.3.2-0+deb11u2
7:4.3.2-1
7:4.3.2-2
7:4.3.3-0+deb11u1
7:4.3.4-0+deb11u1
7:4.3.5-0+deb11u1
7:4.3.6-0+deb11u1
7:4.3.7-0+deb11u1
7:4.3.8-0+deb11u1
7:4.3.8-0+deb11u2
7:4.3.8-0+deb11u3
7:4.3.9-0+deb11u1
7:4.4-1
7:4.4-2
7:4.4-3
7:4.4-4
7:4.4-5
7:4.4-6
7:4.4.1-1
7:4.4.1-2
7:4.4.1-2+ports
7:4.4.1-3
7:4.4.2-1

7:5.*

7:5.0-1
7:5.0-2
7:5.0-3
7:5.0.1-1
7:5.0.1-2
7:5.0.1-3
7:5.1-1
7:5.1-2
7:5.1-2.1
7:5.1-3
7:5.1.1-1
7:5.1.1-2
7:5.1.1-2+m68k
7:5.1.2-1
7:5.1.2-2
7:5.1.2-3
7:5.1.3-1
7:5.1.3-2

7:6.*

7:6.0-1
7:6.0-2
7:6.0-3
7:6.0-4
7:6.0-5
7:6.0-6
7:6.0-7
7:6.0-8
7:6.0-9
7:6.1-1
7:6.1-2
7:6.1-3
7:6.1-4
7:6.1-5
7:6.1.1-1
7:6.1.1-2
7:6.1.1-3
7:6.1.1-4
7:6.1.1-5

7:7.*

7:7.0-1
7:7.0.1-1
7:7.0.1-2
7:7.0.1-3
7:7.0.1-4
7:7.0.1-5
7:7.0.2-1
7:7.0.2-2
7:7.0.2-3
7:7.1-1
7:7.1-2
7:7.1-3
7:7.1-4
7:7.1.1-1
7:7.1.2-1

7:8.*

7:8.0-1

Ecosystem specific 

{
    "urgency": "unimportant"
}

Debian:12 / ffmpeg

Package

Name
ffmpeg
Purl
pkg:deb/debian/ffmpeg?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
7:4.4-5

Ecosystem specific 

{
    "urgency": "unimportant"
}

Debian:13 / ffmpeg

Package

Name
ffmpeg
Purl
pkg:deb/debian/ffmpeg?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
7:4.4-5

Ecosystem specific 

{
    "urgency": "unimportant"
}

Debian:14 / ffmpeg

Package

Name
ffmpeg
Purl
pkg:deb/debian/ffmpeg?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
7:4.4-5

Ecosystem specific 

{
    "urgency": "unimportant"
}