PT-2026-32526 · Unknown · Imagemagick

Fumfel · Published 2026-04-13 · Updated 2026-04-29 · CVE-2026-33902

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions ImageMagick versions prior to 7.1.2-19 ImageMagick versions prior to 6.9.13-44

Description A stack overflow in the FX expression parser allows an attacker to crash the process by providing a deeply nested expression.

Recommendations Update to version 7.1.2-19. Update to version 6.9.13-44. Restrict access to the vulnerable FX expression parser to minimize the risk of exploitation.

Fix

Uncontrolled Recursion

Weakness Enumeration

CWE-674

Related Identifiers

CVE-2026-33902

ECHO-9760-303C-BD52

GHSA-F4QM-VJ5J-9XPW

OESA-2026-1916

OESA-2026-1917

OESA-2026-1918

OESA-2026-1919

OESA-2026-1920

OESA-2026-1921

OPENSUSE-SU-2026:10586-1

OPENSUSE-SU-2026:20606-1

SUSE-SU-2026:1598-1

Affected Products

Imagemagick

References · 74

• https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-f4qm-vj5j-9xpw · Vendor Advisory
• https://github.com/ImageMagick/ImageMagick/commit/d3c0a37485314c5ccef72efb18f3847cd53868ba · Patch
• https://osv.dev/vulnerability/OESA-2026-1917 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-40183 · Security Note
• https://osv.dev/vulnerability/ROOT-OS-DEBIAN-12-CVE-2026-33902 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2026:20606-1 · Vendor Advisory
• https://osv.dev/vulnerability/OESA-2026-1916 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-40169 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-33905 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-33900 · Security Note
• https://osv.dev/vulnerability/SUSE-SU-2026:1598-1 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2026-33902 · Security Note
• https://osv.dev/vulnerability/GHSA-f4qm-vj5j-9xpw · Vendor Advisory
• https://osv.dev/vulnerability/OESA-2026-1919 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2026-33902 · Vendor Advisory