CVE-2020-23928

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Source
https://nvd.nist.gov/vuln/detail/CVE-2020-23928
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-23928.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-23928
Downstream
Published
2021-04-21T18:15:08.383Z
Modified
2025-11-20T11:21:40.404835Z
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
8e05648d6b4459facbc783025c5c42d301fef5c3

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

[
    {
        "target": {
            "function": "abst_box_read",
            "file": "src/isomedia/box_code_adobe.c"
        },
        "digest": {
            "length": 2965.0,
            "function_hash": "224329052296549846793002160328219614017"
        },
        "signature_version": "v1",
        "source": "https://github.com/gpac/gpac/commit/8e05648d6b4459facbc783025c5c42d301fef5c3",
        "deprecated": false,
        "id": "CVE-2020-23928-040aaef5",
        "signature_type": "Function"
    },
    {
        "target": {
            "file": "src/isomedia/box_code_adobe.c"
        },
        "digest": {
            "line_hashes": [
                "314450098367280310849354577419420946517",
                "64683914037193031225924045831124023185",
                "191435674754192633117331026067058159153",
                "320789349979153142793911569853053630401"
            ],
            "threshold": 0.9
        },
        "signature_version": "v1",
        "source": "https://github.com/gpac/gpac/commit/8e05648d6b4459facbc783025c5c42d301fef5c3",
        "deprecated": false,
        "id": "CVE-2020-23928-3e8f7045",
        "signature_type": "Line"
    }
]