CVE-2023-46929

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Source
https://nvd.nist.gov/vuln/detail/CVE-2023-46929
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-46929.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2023-46929
Downstream
Published
2024-01-03T19:15:08.390Z
Modified
2025-11-15T06:58:26.680814Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

An issue discovered in GPAC 2.3-DEV-rev605-gfc9e29089-master in MP4Box in gfavcchangevui /afltest/gpac/src/mediatools/av_parsers.c:6872:55 allows attackers to crash the application.

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
4248def5d24325aeb0e35cacde3d56c9411816a6

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": "Line",
        "source": "https://github.com/gpac/gpac/commit/4248def5d24325aeb0e35cacde3d56c9411816a6",
        "signature_version": "v1",
        "deprecated": false,
        "id": "CVE-2023-46929-baf4d471",
        "target": {
            "file": "src/media_tools/av_parsers.c"
        },
        "digest": {
            "line_hashes": [
                "223104894694818827626840524224820658406",
                "99008321736000848132020933690516512307",
                "287292216405797032670592054850169143285"
            ],
            "threshold": 0.9
        }
    },
    {
        "signature_type": "Function",
        "source": "https://github.com/gpac/gpac/commit/4248def5d24325aeb0e35cacde3d56c9411816a6",
        "signature_version": "v1",
        "deprecated": false,
        "id": "CVE-2023-46929-da1bb145",
        "target": {
            "file": "src/media_tools/av_parsers.c",
            "function": "gf_avc_change_vui"
        },
        "digest": {
            "function_hash": "40388617072408528074835495603210787254",
            "length": 1358.0
        }
    }
]