CVE-2019-17542

{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "fixed": "2.8.16"
        },
        {
            "introduced": "3.2"
        },
        {
            "fixed": "3.2.15"
        },
        {
            "introduced": "3.4"
        },
        {
            "fixed": "3.4.7"
        },
        {
            "introduced": "4.0"
        },
        {
            "fixed": "4.0.5"
        },
        {
            "introduced": "4.1"
        },
        {
            "fixed": "4.1.5"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "8.0"
        }
    ]
}

Affected versions

Other

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

n2.8.10

n2.8.11

n2.8.12

n2.8.13

n2.8.14

n2.8.15

n2.8.2

n2.8.3

n2.8.4

n2.8.5

n2.8.6

n2.8.7

n2.8.8

n2.8.9

n3.*

n3.2

n3.2-dev

n3.2.1

n3.2.10

n3.2.11

n3.2.12

n3.2.13

n3.2.14

n3.2.2

n3.2.3

n3.2.4

n3.2.5

n3.2.6

n3.2.7

n3.2.8

n3.2.9

n3.4

n3.4-dev

n3.4.1

n3.4.2

n3.4.3

n3.4.4

n3.4.5

n3.4.6

n4.*

n4.0

n4.0.1

n4.0.2

n4.0.3

n4.0.4

n4.1

n4.1-dev

n4.1.1

n4.1.2

n4.1.3

n4.1.4

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

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-17542.json"

unresolved_ranges

[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "16.04"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "18.04"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "20.04"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "9.0"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "10.0"
            }
        ]
    }
]

vanir_signatures

[
    {
        "source": "https://github.com/ffmpeg/ffmpeg/commit/02f909dc24b1f05cfbba75077c7707b905e63cd2",
        "target": {
            "file": "libavcodec/vqavideo.c"
        },
        "deprecated": false,
        "digest": {
            "line_hashes": [
                "310263782351760870571504456429108356263",
                "178012746726377242619005885358425076037",
                "334687871437098306138972385748784743069",
                "208546921554735824349792311272121148696"
            ],
            "threshold": 0.9
        },
        "signature_type": "Line",
        "signature_version": "v1",
        "id": "CVE-2019-17542-0ca3929d"
    },
    {
        "signature_type": "Function",
        "signature_version": "v1",
        "deprecated": false,
        "digest": {
            "length": 2434.0,
            "function_hash": "104503227865601440695101769280727086051"
        },
        "source": "https://github.com/ffmpeg/ffmpeg/commit/02f909dc24b1f05cfbba75077c7707b905e63cd2",
        "target": {
            "function": "vqa_decode_init",
            "file": "libavcodec/vqavideo.c"
        },
        "id": "CVE-2019-17542-27cd11de"
    },
    {
        "signature_type": "Function",
        "signature_version": "v1",
        "deprecated": false,
        "digest": {
            "length": 3260.0,
            "function_hash": "319021067119698628255415066517927384702"
        },
        "source": "https://github.com/ffmpeg/ffmpeg/commit/4521700f295f35da4768f88b570e0836a858ce7b",
        "target": {
            "function": "hls_write_trailer",
            "file": "libavformat/hlsenc.c"
        },
        "id": "CVE-2019-17542-89be5de9"
    },
    {
        "source": "https://github.com/ffmpeg/ffmpeg/commit/4521700f295f35da4768f88b570e0836a858ce7b",
        "target": {
            "file": "libavformat/hlsenc.c"
        },
        "deprecated": false,
        "digest": {
            "line_hashes": [
                "111757355275855299767214097555503833425",
                "332776709410158749058424084520384076278",
                "126244308190247979754930455471757737376",
                "94499542832375321740817633492542024465",
                "130172128018366235132297832589555939800",
                "55536100370799741404976270153852322799",
                "178437194551693198799431818210633522790",
                "212929257175167450126831190360563960264",
                "62370169604886578115909868256949237475",
                "129049294233240527051413687895358407876",
                "286287738882113096420417966736547438098",
                "243635147339143298832966112516759698288",
                "272776886790752221810033028800273149150",
                "9747124137513848496923527654951202606",
                "301927968725738236165575381671008622991",
                "192183203489963350993466951267713113650",
                "122011600157872378775713225314617790943",
                "25213801080174912976460312183375057971",
                "74233774275043259138930394312098586340",
                "241426111203459057517320451984683680334",
                "255987871053178237141709543074309270079",
                "273577814075419466154781616910945826301"
            ],
            "threshold": 0.9
        },
        "id": "CVE-2019-17542-def83151",
        "signature_type": "Line",
        "signature_version": "v1"
    }
]

vanir_signatures_modified

"2026-04-11T12:42:18Z"