VULNERABILITY INTELLIGENCE

CVE-2026-56366

CVSS score4.8 MEDIUM
EPSS probability0.17%
CISA KEVNot currently listed
Published2026-07-10
Last modified2026-10-29
CVSS vectorCVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N

Description

ImageMagick before 7.1.2-18 contains a memory leak vulnerability in the META reader when processing APP1JPEG input paths. Attackers can trigger this memory leak by providing specially crafted APP1JPEG image files, causing denial of service through resource exhaustion.

Weakness classification

  • CWE-401: Missing Release of Memory after Effective Lifetime

Primary references