CVE-2019-11339

Source
https://nvd.nist.gov/vuln/detail/CVE-2019-11339
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-11339.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2019-11339
Downstream
Related
Published
2019-04-19T00:29:00Z
Modified
2025-09-19T10:21:52.090438Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

The studio profile decoder in libavcodec/mpeg4videodec.c in FFmpeg 4.0 before 4.0.4 and 4.1 before 4.1.2 allows remote attackers to cause a denial of service (out-of-array access) or possibly have unspecified other impact via crafted MPEG-4 video data.

References

Affected packages

Git / git.ffmpeg.org/ffmpeg.git

Affected ranges

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

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.*

n4.0
n4.0.1
n4.0.2
n4.0.3
n4.1-dev
n4.2-dev

Database specific

{
    "vanir_signatures": [
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "294836802028254104437015519727142575903",
                    "329944762376806700361291339240494798822",
                    "320298714614336043866888945378643631563",
                    "59044922675942639841070301700479117755"
                ]
            },
            "signature_type": "Line",
            "source": "https://github.com/ffmpeg/ffmpeg/commit/1f686d023b95219db933394a7704ad9aa5f01cbb",
            "signature_version": "v1",
            "target": {
                "file": "libavcodec/mpeg4videodec.c"
            },
            "deprecated": false,
            "id": "CVE-2019-11339-aa5b60c2"
        },
        {
            "digest": {
                "function_hash": "312495717718519555182595270957768899859",
                "length": 1782.0
            },
            "signature_type": "Function",
            "source": "https://github.com/ffmpeg/ffmpeg/commit/1f686d023b95219db933394a7704ad9aa5f01cbb",
            "signature_version": "v1",
            "target": {
                "file": "libavcodec/mpeg4videodec.c",
                "function": "decode_studio_vop_header"
            },
            "deprecated": false,
            "id": "CVE-2019-11339-b21214eb"
        }
    ]
}