CVE-2022-3109
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2022-3109
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-3109.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2022-3109
- Downstream
- Related
- Published
- 2022-12-16T15:15:09Z
- Modified
- 2025-09-19T13:57:55.901384Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
An issue was discovered in the FFmpeg package, where vp3decodeframe in libavcodec/vp3.c lacks check of the return value of av_malloc() and will cause a null pointer dereference, impacting availability.
- References
-
- https://bugzilla.redhat.com/show_bug.cgi?id=2153551
- https://lists.debian.org/debian-lts-announce/2023/06/msg00016.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KOMB6WRUC55VWV25IKJTV22KARBUGWGQ/
- https://www.debian.org/security/2023/dsa-5394
- https://github.com/FFmpeg/FFmpeg/commit/656cb0450aeb73b25d7d26980af342b37ac4c568
Affected packages
Git / git.ffmpeg.org/ffmpeg.git
Affected ranges
- Type
- GIT
- Repo
- https://git.ffmpeg.org/ffmpeg.git
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
- Type
- GIT
- Repo
- https://github.com/ffmpeg/ffmpeg
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
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
n4.3-dev
n4.4-dev
n4.5-dev
n5.*
n5.0
n5.0.1
n5.0.2
n5.1-dev
Database specific
{
"vanir_signatures": [
{
"id": "CVE-2022-3109-2009719d",
"digest": {
"threshold": 0.9,
"line_hashes": [
"296668209892502617258083696776298184501",
"179955415149809112259535756720552300062",
"234635089860816423356759960037085279787",
"223938992080501052778109654229955851693",
"114824492263024678544587325202192976403"
]
},
"signature_type": "Line",
"deprecated": false,
"target": {
"file": "libavcodec/vp3.c"
},
"signature_version": "v1",
"source": "https://github.com/ffmpeg/ffmpeg/commit/656cb0450aeb73b25d7d26980af342b37ac4c568"
},
{
"id": "CVE-2022-3109-6328b518",
"digest": {
"length": 7000.0,
"function_hash": "227388434592210151558034273051090982660"
},
"signature_type": "Function",
"deprecated": false,
"target": {
"file": "libavcodec/vp3.c",
"function": "vp3_decode_frame"
},
"signature_version": "v1",
"source": "https://github.com/ffmpeg/ffmpeg/commit/656cb0450aeb73b25d7d26980af342b37ac4c568"
}
]
}