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Vulnerability · Published Jun 10, 2026 · Assigned by GitHub_M

CVE-2026-46692ImageMagick: Heap Buffer Over-Write in distributed pixel cache server

Medium 4.1

In plain English

A medium-severity heap buffer overflow in ImageMagick from ImageMagick. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.1% (higher than 1% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS 3.1)4.1Medium
Exploit odds (30 days)<0.1%top 99.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-48 and 7.1.2-23, an attacker who can connect to a magick -distribute-cache service can cause a heap buffer over-write in the server process. This issue has been patched in versions 6.9.13-48 and 7.1.2-23.

Affected packages & fixed versions

EcosystemPackageFixed inAdvisory
Alpine:v3.23imagemagick7.1.2.24-r0ALPINE-CVE-2026-46692
Alpine:v3.24imagemagick7.1.2.23-r0ALPINE-CVE-2026-46692
Debian:12imagemagick8:6.9.11.60+dfsg-1.6+deb12u10DEBIAN-CVE-2026-46692
Debian:13imagemagick8:7.1.1.43+dfsg1-1+deb13u9DEBIAN-CVE-2026-46692
Debian:14imagemagick8:7.1.2.23+dfsg1-1DEBIAN-CVE-2026-46692
NuGetmagick.net-q16-anycpu14.12.0GHSA-p93h-f2jc-477j
NuGetmagick.net-q16-arm6414.12.0GHSA-p93h-f2jc-477j
NuGetmagick.net-q16-hdri-anycpu14.12.0GHSA-p93h-f2jc-477j
NuGetmagick.net-q16-hdri-arm6414.12.0GHSA-p93h-f2jc-477j
NuGetmagick.net-q16-hdri-openmp-arm6414.12.0GHSA-p93h-f2jc-477j
NuGetmagick.net-q16-hdri-x6414.12.0GHSA-p93h-f2jc-477j
NuGetmagick.net-q16-hdri-x8614.12.0GHSA-p93h-f2jc-477j
NuGetmagick.net-q16-openmp-arm6414.12.0GHSA-p93h-f2jc-477j
NuGetmagick.net-q16-openmp-x6414.12.0GHSA-p93h-f2jc-477j
NuGetmagick.net-q16-x6414.12.0GHSA-p93h-f2jc-477j
NuGetmagick.net-q16-x8614.12.0GHSA-p93h-f2jc-477j
NuGetmagick.net-q8-anycpu14.12.0GHSA-p93h-f2jc-477j
NuGetmagick.net-q8-arm6414.12.0GHSA-p93h-f2jc-477j
NuGetmagick.net-q8-openmp-arm6414.12.0GHSA-p93h-f2jc-477j
NuGetmagick.net-q8-openmp-x6414.12.0GHSA-p93h-f2jc-477j
NuGetmagick.net-q8-x6414.12.0GHSA-p93h-f2jc-477j
NuGetmagick.net-q8-x8614.12.0GHSA-p93h-f2jc-477j
Ubuntu:25.10imagemagickno fix listedUBUNTU-CVE-2026-46692
Ubuntu:26.10imagemagickno fix listedUBUNTU-CVE-2026-46692

Affected products (as reported)

VendorProductVersions
ImageMagick ImageMagick < 6.9.13-48< 7.1.2-23

Weakness: CWE-122 · Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H

References