Out-of-Bounds Affecting fig2dev package, versions <1:3.2.7b-3


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
0.89% (56th percentile)

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  • Snyk IDSNYK-DEBIAN14-FIG2DEV-11742209
  • published10 Aug 2025
  • disclosed16 Sept 2021

Introduced: 16 Sep 2021

CVE-2020-21535  (opens in a new tab)
CWE-119  (opens in a new tab)

How to fix?

Upgrade Debian:14 fig2dev to version 1:3.2.7b-3 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream fig2dev package and not the fig2dev package as distributed by Debian. See How to fix? for Debian:14 relevant fixed versions and status.

fig2dev 3.2.7b contains a segmentation fault in the gencgm_start function in gencgm.c.

CVSS Base Scores

version 3.1