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Medium severity5.5NVD Advisory· Published Jan 5, 2022· Updated Jun 17, 2026

CVE-2021-45831

CVE-2021-45831

Description

A Null Pointer Dereference vulnerability exitgs in GPAC 1.0.1 in MP4Box via __strlen_avx2, which causes a Denial of Service.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3

Gpac/Gpac2 versions
cpe:2.3:a:gpac:gpac:1.0.1:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:gpac:gpac:1.0.1:*:*:*:*:*:*:*
- (no CPE)range: <1.0.1
GPAC/GPACdescription

Patches

Vulnerability mechanics

References

2

github.com/gpac/gpac/issues/1990nvdExploitIssue TrackingThird Party Advisory
www.debian.org/security/2023/dsa-5411nvd

News mentions

0

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