4.3
CVSSv2

CVE-2021-40564

Published: 12/01/2022 Updated: 27/05/2023
CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6
CVSS v3 Base Score: 5.5 | Impact Score: 3.6 | Exploitability Score: 1.8
VMScore: 383
Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P

Vulnerability Summary

A Segmentation fault caused by null pointer dereference vulnerability eists in Gpac up to and including 1.0.2 via the avc_parse_slice function in av_parsers.c when using mp4box, which causes a denial of service.

Vulnerability Trend

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gpac gpac

Vendor Advisories

Multiple issues were found in GPAC multimedia framework, which could result in denial of service or potentially the execution of arbitrary code For the stable distribution (bullseye), these problems have been fixed in version 101+dfsg1-4+deb11u2 We recommend that you upgrade your gpac packages For the detailed security status of gpac please re ...