DEBIAN-CVE-2021-44922

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Source
https://security-tracker.debian.org/tracker/CVE-2021-44922
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2021-44922.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2021-44922
Upstream
Published
2021-12-21T21:15:07.673Z
Modified
2025-11-20T10:15:12.594802Z
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

A null pointer dereference vulnerability exists in gpac 1.1.0 in the BD_CheckSFTimeOffset function, which causes a segmentation fault and application crash.

References

Affected packages

Debian:11 / gpac

Package

Name
gpac
Purl
pkg:deb/debian/gpac?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.0.1+dfsg1-4
1.0.1+dfsg1-4+deb11u1
1.0.1+dfsg1-4+deb11u2
1.0.1+dfsg1-4+deb11u3
1.0.1+dfsg1-5

2.*

2.0.0+dfsg1-1
2.0.0+dfsg1-2
2.0.0+dfsg1-4
2.2.1+dfsg1-1
2.2.1+dfsg1-2
2.2.1+dfsg1-3
2.2.1+dfsg1-3.1~exp1
2.2.1+dfsg1-3.1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2021-44922.json"