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Medium severity6.5NVD Advisory· Published Sep 16, 2021· Updated Jun 17, 2026

CVE-2020-21597

CVE-2020-21597

Description

libde265 v1.0.4 contains a heap buffer overflow in the mc_chroma function, which can be exploited via a crafted a file.

AI Insight

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

Affected products

4

Strukturag/Libde2652 versions
cpe:2.3:a:struktur:libde265:1.0.4:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:struktur:libde265:1.0.4:*:*:*:*:*:*:*
- (no CPE)range: =1.0.4
Debian/linux2 versions
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*

Patches

Vulnerability mechanics

References

3

github.com/strukturag/libde265/issues/238nvdExploitIssue TrackingThird Party Advisory
lists.debian.org/debian-lts-announce/2023/01/msg00020.htmlnvdMailing ListThird Party Advisory
www.debian.org/security/2023/dsa-5346nvdThird Party Advisory

News mentions

0

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