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Medium severity5.5NVD Advisory· Published Jan 12, 2022· Updated Jun 17, 2026

CVE-2021-37529

CVE-2021-37529

Description

A double-free vulnerability exists in fig2dev through 3.28a is affected by: via the free_stream function in readpics.c, which could cause a denial of service (context-dependent).

AI Insight

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

Affected products

5
  • Fig2dev Project/Fig2dev
    cpe:2.3:a:fig2dev_project:fig2dev:*:*:*:*:*:*:*:*
    Range: <=3.2.8a
  • Debian/linux3 versions
    cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
    • cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
    • cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
  • fig2dev/fig2devdescription

Patches

Vulnerability mechanics

References

1

News mentions

0

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