VULNERABILITY INTELLIGENCE

CVE-2021-37529

CVSS score5.5 MEDIUM

EPSS probability0.75%

CISA KEVNot currently listed

Published2022-01-12

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

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).

Weakness classification

CWE-415: Double Free

Primary references

cve@mitre.org — Exploit, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Exploit, Patch, Third Party Advisory