PT-2026-21647 · Unknown+2 · Imagemagick+2

Ylwango613 · Published 2026-02-24 · Updated 2026-03-30 · CVE-2026-26066

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 7.1.2-15 ImageMagick versions prior to 6.9.13-40

Description ImageMagick is software used for editing and manipulating digital images. A specially crafted profile containing invalid IPTC data can cause an infinite loop when writing it using the IPTCTEXT function.

Recommendations Update to ImageMagick version 7.1.2-15 or later. Update to ImageMagick version 6.9.13-40 or later.

Exploit

Fix

DoS

Resource Exhaustion

Infinite Loop

Weakness Enumeration

CWE-400

CWE-835

Related Identifiers

CVE-2026-26066

ECHO-3601-998E-3D53

GHSA-V994-63CG-9WJ3

OESA-2026-1452

OESA-2026-1453

OESA-2026-1454

OESA-2026-1455

OESA-2026-1456

OESA-2026-1457

OPENSUSE-SU-2026:10267-1

OPENSUSE-SU-2026:20337-1

SUSE-SU-2026:0851-1

SUSE-SU-2026:0852-1

SUSE-SU-2026:0853-1

SUSE-SU-2026:0854-1

USN-8127-1

Affected Products

Imagemagick

Linuxmint

Ubuntu

References · 158

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/26xxx/CVE-2026-26066.json · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-25988 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-25798 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-25796 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-25637 · Security Note
• https://osv.dev/vulnerability/OESA-2026-1453 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-25795 · Security Note
• https://ubuntu.com/security/notices/USN-8127-1 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2026-26066 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-25799 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-25985 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-25971 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-24484 · Security Note
• https://osv.dev/vulnerability/SUSE-SU-2026:0851-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2026-25798 · Vendor Advisory