CVE-2017-9996

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Source
https://nvd.nist.gov/vuln/detail/CVE-2017-9996
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-9996.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2017-9996
Downstream
Related
Published
2017-06-28T06:29:00Z
Modified
2025-11-14T16:05:14.640775Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

The cdxldecodeframe function in libavcodec/cdxl.c in FFmpeg 2.8.x before 2.8.12, 3.0.x before 3.0.8, 3.1.x before 3.1.8, 3.2.x before 3.2.5, and 3.3.x before 3.3.1 does not exclude the CHUNKY format, which allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted file.

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

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
Fixed
1e42736b95065c69a7481d0cf55247024f54b660
Fixed
e1b60aad77c27ed5d4dfc11e5e6a05a38c70489d

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

Database specific

vanir_signatures

[
    {
        "deprecated": false,
        "source": "https://github.com/ffmpeg/ffmpeg/commit/e1b60aad77c27ed5d4dfc11e5e6a05a38c70489d",
        "id": "CVE-2017-9996-2f0ad500",
        "signature_version": "v1",
        "target": {
            "function": "cdxl_decode_frame",
            "file": "libavcodec/cdxl.c"
        },
        "signature_type": "Function",
        "digest": {
            "function_hash": "232012547363536280629733976652993635058",
            "length": 2357.0
        }
    },
    {
        "deprecated": false,
        "source": "https://github.com/ffmpeg/ffmpeg/commit/1e42736b95065c69a7481d0cf55247024f54b660",
        "id": "CVE-2017-9996-7fcd8b63",
        "signature_version": "v1",
        "target": {
            "file": "libavcodec/cdxl.c"
        },
        "signature_type": "Line",
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "253968693662442934354663313725314224920",
                "155954498066262174679898175888474969919",
                "271068582030536723487794266941703843721",
                "22086510837230335350562603478408771661"
            ]
        }
    },
    {
        "deprecated": false,
        "source": "https://github.com/ffmpeg/ffmpeg/commit/e1b60aad77c27ed5d4dfc11e5e6a05a38c70489d",
        "id": "CVE-2017-9996-c0e84502",
        "signature_version": "v1",
        "target": {
            "file": "libavcodec/cdxl.c"
        },
        "signature_type": "Line",
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "9541136662425234999368121051517161174",
                "335429220255434529045940017495389620699",
                "282632619432198648312553285132640172496",
                "117934805132091481606501704046257057968"
            ]
        }
    },
    {
        "deprecated": false,
        "source": "https://github.com/ffmpeg/ffmpeg/commit/1e42736b95065c69a7481d0cf55247024f54b660",
        "id": "CVE-2017-9996-cf24cf4d",
        "signature_version": "v1",
        "target": {
            "function": "cdxl_decode_frame",
            "file": "libavcodec/cdxl.c"
        },
        "signature_type": "Function",
        "digest": {
            "function_hash": "218522419038422982971272059869302486306",
            "length": 2384.0
        }
    }
]