PT-2026-32525 · Unknown · Imagemagick

Xenomega · Published 2026-04-13 · Updated 2026-04-29 · CVE-2026-33901

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/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 heap buffer overflow occurs in the MVG decoder, which can lead to an out of bounds write when processing a specially crafted image. A heap buffer overflow is a memory corruption issue that happens when a program writes more data to a heap-allocated buffer than it can hold.

Recommendations Update to version 6.9.13-44 or later. Update to version 7.1.2-19 or later.

Fix

Memory Corruption

Heap Based Buffer Overflow

Weakness Enumeration

CWE-787

CWE-122

Related Identifiers

CVE-2026-33901

ECHO-B979-D90E-AE6F

GHSA-X9H5-R9V2-VCWW

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-2026:1597-1

SUSE-SU-2026:1598-1

Affected Products

Imagemagick

References · 77

• https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-x9h5-r9v2-vcww · Vendor Advisory
• https://github.com/ImageMagick/ImageMagick/commit/4c72003e9e54a4ebaa938d239e75f5d285527ebe · Patch
• https://osv.dev/vulnerability/OESA-2026-1921 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2026:1598-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-33900 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2026-33901 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2026:20606-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2026:1597-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-33908 · Security Note
• https://cve.org/CVERecord?id=CVE-2026-33901 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-40169 · Security Note
• https://osv.dev/vulnerability/openSUSE-SU-2026:10586-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-33899 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-33905 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-33901 · Security Note