CVE-2019-20631

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Source
https://cve.org/CVERecord?id=CVE-2019-20631
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-20631.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2019-20631
Downstream
Published
2020-03-24T19:15:21.133Z
Modified
2026-05-18T11:37:26.664442Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

An issue was discovered in libgpac.a in GPAC before 0.8.0, as demonstrated by MP4Box. It contains an invalid pointer dereference in gflistcount in utils/list.c that can cause a denial of service via a crafted MP4 file.

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
6b4ab401297be43b57f9eddd675971a8a5feab44
Database specific 
{
    "cpe": "cpe:2.3:a:gpac:gpac:*:*:*:*:*:*:*:*",
    "source": "CPE_FIELD",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "0.8.0"
        }
    ]
}

Affected versions

v0.*
v0.5.2
v0.6.0
v0.7.0
v0.7.1

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-20631.json"