CVE-2020-23931

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Source
https://nvd.nist.gov/vuln/detail/CVE-2020-23931
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-23931.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2020-23931
Downstream
Published
2021-04-21T18:15:08.460Z
Modified
2025-11-14T10:57:30.746274Z
Severity
  • 7.1 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H CVSS Calculator
Summary
[none]
Details

An issue was discovered in gpac before 1.0.1. The abstboxread function in boxcodeadobe.c has a heap-based buffer over-read.

References

Affected packages

Git / github.com/gpac/gpac

Affected ranges

Type
GIT
Repo
https://github.com/gpac/gpac
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
093283e727f396130651280609e687cd4778e0d1

Affected versions

v0.*

v0.5.2
v0.6.0
v0.6.1
v0.7.0
v0.7.1
v0.8.0
v0.9.0
v0.9.0-preview

v1.*

v1.0.0

Database specific

vanir_signatures

[
    {
        "signature_version": "v1",
        "digest": {
            "line_hashes": [
                "277314140755109788143371680737817935350",
                "232298900907090425745542428086106690466",
                "3118555948760694791857422061136681976",
                "201378029659621369504049888146417231228",
                "9646116961418797508868064954538204670",
                "69321621431637036410176467835980366341",
                "179295534402896864219949575062942359518",
                "6073203465298130345089151230691735587",
                "281553742345317534852341050203622150490",
                "35217966715946227375059836035260457811",
                "106706448532342260716031826842529321344",
                "127513953071112332676161738261724570753",
                "218351240816685984196541729611924717816",
                "180297467491725175461681799813821484237",
                "3425233682095334149993458314078368289",
                "131565954702825122889234981199252575761",
                "77084698175041836346986895808166449474",
                "35217966715946227375059836035260457811",
                "106706448532342260716031826842529321344",
                "127513953071112332676161738261724570753",
                "178360246867399373236993985668530630846",
                "104288676199915675063543297821355467916",
                "177545270537430980269190602498644334325",
                "194420556531594294546512662945502885704",
                "201378029659621369504049888146417231228",
                "79373116797220537460242813970099324782",
                "104288676199915675063543297821355467916",
                "177545270537430980269190602498644334325",
                "194420556531594294546512662945502885704",
                "201378029659621369504049888146417231228",
                "52717418115184172042096511791401135732",
                "162771469340685932696897447296929405192",
                "220737230477673242185344055871594741219",
                "297854710510699809118140348165141510714",
                "161471613187234014298684317631809878358",
                "193858737870657532089767597190897696650"
            ],
            "threshold": 0.9
        },
        "signature_type": "Line",
        "target": {
            "file": "src/isomedia/box_code_adobe.c"
        },
        "deprecated": false,
        "id": "CVE-2020-23931-20000af6",
        "source": "https://github.com/gpac/gpac/commit/093283e727f396130651280609e687cd4778e0d1"
    },
    {
        "signature_version": "v1",
        "digest": {
            "function_hash": "224388991912088206730772079559689292973",
            "length": 2702.0
        },
        "signature_type": "Function",
        "target": {
            "file": "src/isomedia/box_code_adobe.c",
            "function": "abst_box_read"
        },
        "deprecated": false,
        "id": "CVE-2020-23931-59295b71",
        "source": "https://github.com/gpac/gpac/commit/093283e727f396130651280609e687cd4778e0d1"
    }
]