DEBIAN-CVE-2021-40568

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Source

https://security-tracker.debian.org/tracker/CVE-2021-40568

Import Source

https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2021-40568.json

JSON Data

https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2021-40568

Upstream

CVE-2021-40568

Published

2022-01-13T18:15:07.977Z

Modified

2025-11-14T04:04:23.763637Z

Severity

7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator

Summary

[none]

Details

A buffer overflow vulnerability exists in Gpac through 1.0.1 via a malformed MP4 file in the svcparseslice function in av_parsers.c, which allows attackers to cause a denial of service, even code execution and escalation of privileges.

References

https://security-tracker.debian.org/tracker/CVE-2021-40568

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

Fixed

1.0.1+dfsg1-4+deb11u2

Affected versions

1.*

1.0.1+dfsg1-4

1.0.1+dfsg1-4+deb11u1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2021-40568.json"