CVE-2019-12730

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Source
https://nvd.nist.gov/vuln/detail/CVE-2019-12730
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-12730.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2019-12730
Downstream
Related
Published
2019-06-04T14:29:01Z
Modified
2025-09-16T07:02:10.094713Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

aareadheader in libavformat/aadec.c in FFmpeg before 3.2.14 and 4.x before 4.1.4 does not check for sscanf failure and consequently allows use of uninitialized variables.

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
Fixed
7:4.1.4-1

Ecosystem specific 

{
    "urgency": "low"
}

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
7:4.1.4-1

Ecosystem specific 

{
    "urgency": "low"
}

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
7:4.1.4-1

Ecosystem specific 

{
    "urgency": "low"
}

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
7:4.1.4-1

Ecosystem specific 

{
    "urgency": "low"
}

Git / git.ffmpeg.org/ffmpeg.git

Affected ranges

Type
GIT
Repo
https://git.ffmpeg.org/ffmpeg.git
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
9b4004c054964a49c7ba44583f4cee22486dd8f2
Fixed
n4.1.4
Type
GIT
Repo
https://github.com/ffmpeg/ffmpeg
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
ed188f6dcdf0935c939ed813cf8745d50742014b

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
n4.1-dev
n4.1.1
n4.1.2
n4.1.3
n4.2-dev

Database specific 

{
    "vanir_signatures": [
        {
            "id": "CVE-2019-12730-7ad01a8b",
            "deprecated": false,
            "signature_version": "v1",
            "digest": {
                "function_hash": "305169126962415473109063619773134354271",
                "length": 5010.0
            },
            "signature_type": "Function",
            "source": "https://github.com/ffmpeg/ffmpeg/commit/ed188f6dcdf0935c939ed813cf8745d50742014b",
            "target": {
                "function": "aa_read_header",
                "file": "libavformat/aadec.c"
            }
        },
        {
            "id": "CVE-2019-12730-e5625f16",
            "deprecated": false,
            "signature_version": "v1",
            "digest": {
                "line_hashes": [
                    "230500099609806479454228911954939380534",
                    "55508316595384027820348845657613488910",
                    "136035362049246924189988944707562497944",
                    "186174122281508782842403234461208723560",
                    "326608014915734517485433510337139725250",
                    "194489080888257855335467963784983309771",
                    "338138698210939380158150647791524521621",
                    "287571495035033928328411216777340090608",
                    "291559305924628784409449412815549265630"
                ],
                "threshold": 0.9
            },
            "signature_type": "Line",
            "source": "https://github.com/ffmpeg/ffmpeg/commit/ed188f6dcdf0935c939ed813cf8745d50742014b",
            "target": {
                "file": "libavformat/aadec.c"
            }
        }
    ]
}