CVE-2017-9995

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Source
https://cve.org/CVERecord?id=CVE-2017-9995
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-9995.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2017-9995
Published
2017-06-28T06:29:00Z
Modified
2026-08-17T05:26:00Z
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

libavcodec/scpr.c in FFmpeg 3.3 before 3.3.1 does not properly validate height and width data, 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
efa89a841941bf61d1a3eb5c2900f98e3e7db85b
Last Affected
efa89a841941bf61d1a3eb5c2900f98e3e7db85b
Database specific
Show details 
{
    "cpe": "cpe:2.3:a:ffmpeg:ffmpeg:3.3:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "3.3"
        },
        {
            "last_affected": "3.3"
        }
    ],
    "source": "CPE_STRING"
}

Affected versions

3.*
3.3
n3.*
n3.3-dev

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-9995.json"

Git / github.com/ffmpeg/ffmpeg

Affected ranges

Type
GIT
Repo
https://github.com/ffmpeg/ffmpeg
Events
Introduced
efa89a841941bf61d1a3eb5c2900f98e3e7db85b
Last Affected
efa89a841941bf61d1a3eb5c2900f98e3e7db85b
Fixed
2171dfae8c065878a2e130390eb78cf2947a5b69
Fixed
7ac5067146613997bb38442cb022d7f41321a706
Database specific
Show details 
{
    "cpe": "cpe:2.3:a:ffmpeg:ffmpeg:3.3:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "3.3"
        },
        {
            "last_affected": "3.3"
        }
    ],
    "source": [
        "CPE_STRING",
        "REFERENCES"
    ]
}

Affected versions

3.*
3.3
n3.*
n3.3-dev
n3.4-dev

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-9995.json"
vanir_signatures 
[
    {
        "deprecated": false,
        "digest": {
            "line_hashes": [
                "288936973232673811462007086445990452141",
                "87827691350688371813282091751633821760",
                "98512564616808580406905624037803409547",
                "337740432965773949247089766135789082879"
            ],
            "threshold": 0.9
        },
        "id": "CVE-2017-9995-613de293",
        "signature_type": "Line",
        "signature_version": "v1",
        "source": "https://github.com/ffmpeg/ffmpeg/commit/7ac5067146613997bb38442cb022d7f41321a706",
        "target": {
            "file": "libavcodec/scpr.c"
        }
    },
    {
        "deprecated": false,
        "digest": {
            "function_hash": "54135245231280412219788487345471907204",
            "length": 4314
        },
        "id": "CVE-2017-9995-b7c4bd99",
        "signature_type": "Function",
        "signature_version": "v1",
        "source": "https://github.com/ffmpeg/ffmpeg/commit/7ac5067146613997bb38442cb022d7f41321a706",
        "target": {
            "file": "libavcodec/scpr.c",
            "function": "decompress_i"
        }
    },
    {
        "deprecated": false,
        "digest": {
            "function_hash": "183490693923258289468403565238399367567",
            "length": 1249
        },
        "id": "CVE-2017-9995-e7063d28",
        "signature_type": "Function",
        "signature_version": "v1",
        "source": "https://github.com/ffmpeg/ffmpeg/commit/2171dfae8c065878a2e130390eb78cf2947a5b69",
        "target": {
            "file": "libavcodec/scpr.c",
            "function": "decode_unit"
        }
    }
]
vanir_signatures_modified 
"2026-08-17T05:26:00Z"