CVE-2020-22038

Source
https://nvd.nist.gov/vuln/detail/CVE-2020-22038
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-22038.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-22038
Related
Published
2021-06-01T20:15:07Z
Modified
2024-08-01T08:40:25.770937Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
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
7:4.4-1
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

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"
}

Git / github.com/ffmpeg/ffmpeg

Affected ranges

Type
GIT
Repo
https://github.com/ffmpeg/ffmpeg
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected

Affected versions

Other

N

n0.*

n0.11-dev
n0.12-dev
n0.8

n1.*

n1.1-dev
n1.2-dev
n1.3-dev

n2.*

n2.0
n2.1-dev
n2.2-dev
n2.3-dev
n2.4-dev
n2.5-dev
n2.6-dev
n2.7-dev
n2.8-dev
n2.9-dev

n3.*

n3.1-dev
n3.2-dev
n3.3-dev
n3.4-dev
n3.5-dev

n4.*

n4.1-dev
n4.2-dev