CVE-2023-23143

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Source
https://nvd.nist.gov/vuln/detail/CVE-2023-23143
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-23143.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2023-23143
Downstream
Published
2023-01-20T19:15:18Z
Modified
2025-10-16T09:30:01.994506Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

Buffer overflow vulnerability in function avcparseslice in file mediatools/avparsers.c. GPAC version 2.3-DEV-rev1-g4669ba229-master.

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
af6a5e7a96ee01a139cce6c9e4edfc069aad17a6

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
v1.0.1

v2.*

v2.0.0
v2.2.0

Database specific

vanir_signatures

[
    {
        "signature_type": "Function",
        "deprecated": false,
        "source": "https://github.com/gpac/gpac/commit/af6a5e7a96ee01a139cce6c9e4edfc069aad17a6",
        "signature_version": "v1",
        "target": {
            "function": "svc_parse_slice",
            "file": "src/media_tools/av_parsers.c"
        },
        "digest": {
            "function_hash": "47574115876608755675381066338050606861",
            "length": 1805.0
        },
        "id": "CVE-2023-23143-0a6e46f8"
    },
    {
        "signature_type": "Line",
        "deprecated": false,
        "source": "https://github.com/gpac/gpac/commit/af6a5e7a96ee01a139cce6c9e4edfc069aad17a6",
        "signature_version": "v1",
        "target": {
            "file": "src/media_tools/av_parsers.c"
        },
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "22280291532271713263809462282837675705",
                "50553360270505175175143672453812854955",
                "1331303742770772686114433751757033769",
                "193359395964386556571471526016137291190",
                "114108252463499357356885255896029985552",
                "194835649175338466302835734388832833927",
                "180265649647589917173574190580639651507",
                "296145560791411951488396148268939485063",
                "308237689176624576761728353449655094795",
                "188020043757681284687932722640414212748",
                "187893932749722113603389087593585648912"
            ]
        },
        "id": "CVE-2023-23143-1868a9e9"
    },
    {
        "signature_type": "Function",
        "deprecated": false,
        "source": "https://github.com/gpac/gpac/commit/af6a5e7a96ee01a139cce6c9e4edfc069aad17a6",
        "signature_version": "v1",
        "target": {
            "function": "avc_parse_slice",
            "file": "src/media_tools/av_parsers.c"
        },
        "digest": {
            "function_hash": "12040255593378984608184905374420314754",
            "length": 4300.0
        },
        "id": "CVE-2023-23143-ce1c9149"
    }
]