CVE-2017-7865

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Source
https://cve.org/CVERecord?id=CVE-2017-7865
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-7865.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2017-7865
Downstream
Related
Published
2017-04-14T04:59:00.587Z
Modified
2026-04-11T04:59:28.669610Z
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

FFmpeg before 2017-01-24 has an out-of-bounds write caused by a heap-based buffer overflow related to the ipvideodecodeblockopcode0xA function in libavcodec/interplayvideo.c and the avcodecaligndimensions2 function in libavcodec/utils.c.

References

Affected packages

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
Last affected
fb93771072cfcbdd523d9f4bcd7682ee8b7f5578
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
140fd653aed8cad774f991ba083e2d01e86420c7
Fixed
2080bc33717955a0e4268e738acf8c1eeddbf8cb
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "2.8.9"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "8.0"
        }
    ]
}

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
n2.8-dev
n2.8.1
n2.8.2
n2.8.3
n2.8.4
n2.8.5
n2.8.6
n2.8.7
n2.8.8
n2.8.9
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
n7.*
n7.1-dev
n7.2-dev
n8.*
n8.0

Database specific

vanir_signatures 
[
    {
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "238136149003659562909550650572816915967",
                "91139429161327622737678191892083395551",
                "182286896989202306312070841058990982703",
                "334861760217788730448989081325727353725",
                "221058239712128894620428724415975829159",
                "289637531222816986114246482333230556530",
                "301501424741688201775197560465811497054",
                "35702785034631936522002868855711845868"
            ]
        },
        "id": "CVE-2017-7865-c4e4177a",
        "signature_type": "Line",
        "source": "https://github.com/ffmpeg/ffmpeg/commit/2080bc33717955a0e4268e738acf8c1eeddbf8cb",
        "deprecated": false,
        "target": {
            "file": "libavcodec/utils.c"
        },
        "signature_version": "v1"
    },
    {
        "digest": {
            "function_hash": "47861061437073766454913776647319345382",
            "length": 3991.0
        },
        "id": "CVE-2017-7865-c6276443",
        "signature_type": "Function",
        "source": "https://github.com/ffmpeg/ffmpeg/commit/2080bc33717955a0e4268e738acf8c1eeddbf8cb",
        "deprecated": false,
        "target": {
            "function": "avcodec_align_dimensions2",
            "file": "libavcodec/utils.c"
        },
        "signature_version": "v1"
    }
]
source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-7865.json"
vanir_signatures_modified 
"2026-04-11T04:59:28Z"