All vulnerabilities
CVE-2026-116158GHSA-m938-565c-h9qf

ImageMagick before 7.1.2-33 Memory Leak in magick compare

ImageMagick ImageMagickLibraries & packages
Open in ThreatlineRecord JSON
CVSS
2.0Low
ExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)No scoreNo FIRST EPSS score in this snapshot yet
Fixed in7.1.2-33Fixed versionCVE List
Published25 Oct 2026Updated 25 Oct 2026CVE List

What fixes it

A fixed version on one release line is not the upgrade target for every line. Check your exact version and any vendor backports.

Description

ImageMagick before 7.1.2-33 contains a memory leak vulnerability in the magick compare command caused by missing cleanup when an operation fails. Attackers can supply inputs that trigger repeated failed compare operations to exhaust memory and cause denial of service.

Text from CVE List

Affected versions 2

  • ImageMagickaffected: all versions before 7.1.2-33CVE List
  • ImageMagickunaffected: 7.1.2-33CVE List

References 2