CVE-2022-30976

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Source
https://cve.org/CVERecord?id=CVE-2022-30976
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-30976.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2022-30976
Downstream
Published
2022-05-18T11:15:15.460Z
Modified
2025-11-20T12:05:47.637421Z
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

GPAC 2.0.0 misuses a certain Unicode utf8wcslen (renamed gfutf8_wcslen) function in utils/utf.c, resulting in a heap-based buffer over-read, as demonstrated by MP4Box.

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
Last affected
418db4149af78773815b5f6a7030a120037ba140

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-30976.json"