PT-2026-24123 · Unknown+1 · Imagemagick+1

Lemstrap · CVE-2026-28493 · Published 2026-01-01 · Updated 2026-06-16

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions ImageMagick versions prior to 7.1.2-16

Description ImageMagick is software used for editing and manipulating digital images. A flaw exists in the SIXEL decoder that allows an attacker to cause an out-of-bounds write through a specially crafted image.

Recommendations Update to version 7.1.2-16 or later.

Exploit

Fix

DoS

Integer Overflow

Weakness Enumeration

CWE-190

Related Identifiers

BDU:2026-10027

CVE-2026-28493

ECHO-252E-604B-F475

GHSA-R39Q-JR8H-GCQ2

OESA-2026-1693

OESA-2026-1694

OESA-2026-1695

OESA-2026-1696

OESA-2026-1697

OPENSUSE-SU-2026:10386-1

OPENSUSE-SU-2026:20405-1

SUSE-SU-2026:1202-1

SUSE-SU-2026:1203-1

SUSE-SU-2026:1497-1

SUSE-SU-2026:20917-1

Affected Products

Imagemagick

Red Os

References · 101

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/28xxx/CVE-2026-28493.json · Exploit
• https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-r39q-jr8h-gcq2 · Vendor Advisory
• https://osv.dev/vulnerability/OESA-2026-1695 · Vendor Advisory
• https://osv.dev/vulnerability/OESA-2026-1693 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-r39q-jr8h-gcq2 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2026:10386-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-30937 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-28686 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-28494 · Security Note
• https://osv.dev/vulnerability/SUSE-SU-2026:1203-1 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2026-28493 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-28691 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-30929 · Security Note
• https://osv.dev/vulnerability/OESA-2026-1694 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2026-28493 · Vendor Advisory