CVE-2026-86423

Public on 2026-09-07

Modified on 2026-09-08

Description

ImageMagick before 7.1.2-30 and 6.9.x before 6.9.13-55 contains a heap-use-after-free vulnerability in the GetList method of PerlMagick. A crafted call to the GetList method can trigger the use-after-free, resulting in a crash (denial of service).

Severity

Low

See what this means

CVSS v3 Base Score

3.3

See breakdown

Affected Packages

Platform	Package	Status
Amazon Linux 2 - Core	ImageMagick	Pending Fix
Amazon Linux 2023	ImageMagick	Pending Fix
Amazon Linux 2027 Preview	ImageMagick	Pending Fix

CVSS Scores

	Score Type	Score	Vector
Amazon Linux	CVSSv3	3.3	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

References

FAQs regarding Amazon Linux ALAS/CVE Severity Red Hat: CVE-2026-86423 Mitre: CVE-2026-86423