CVE-2024-35369

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Source
https://nvd.nist.gov/vuln/detail/CVE-2024-35369
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-35369.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2024-35369
Downstream
Published
2024-11-29T17:15:07Z
Modified
2025-10-16T06:10:21.186846Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

In FFmpeg version n6.1.1, specifically within the avcodec/speexdec.c module, a potential security vulnerability exists due to insufficient validation of certain parameters when parsing Speex codec extradata. This vulnerability could lead to integer overflow conditions, potentially resulting in undefined behavior or crashes during the decoding process.

References

Affected packages

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
Type
GIT
Repo
https://github.com/ffmpeg/ffmpeg
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
0895ef0d6d6406ee6cd158fc4d47d80f201b8e9c

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.*

n5.1-dev
n5.2-dev

n6.*

n6.1-dev
n6.2-dev

Database specific

vanir_signatures

[
    {
        "source": "https://github.com/ffmpeg/ffmpeg/commit/0895ef0d6d6406ee6cd158fc4d47d80f201b8e9c",
        "target": {
            "function": "parse_speex_extradata",
            "file": "libavcodec/speexdec.c"
        },
        "id": "CVE-2024-35369-614637a8",
        "deprecated": false,
        "digest": {
            "function_hash": "266713574319546204119768219256007957990",
            "length": 1269.0
        },
        "signature_version": "v1",
        "signature_type": "Function"
    },
    {
        "source": "https://github.com/ffmpeg/ffmpeg/commit/0895ef0d6d6406ee6cd158fc4d47d80f201b8e9c",
        "target": {
            "file": "libavcodec/speexdec.c"
        },
        "id": "CVE-2024-35369-ed005a0c",
        "deprecated": false,
        "digest": {
            "line_hashes": [
                "179465982672138085952988755760763267568",
                "169289566339254660146988248935870892656",
                "192085680208497698360552669802113111375",
                "253828808933096861277560880143068458549",
                "319385415425419454174641848238943479379",
                "27432291736896275847786867979022777453"
            ],
            "threshold": 0.9
        },
        "signature_version": "v1",
        "signature_type": "Line"
    }
]