CVE-2026-93590 — ImageMagick before 7.1.2-31 Policy Bypass in UHDR encoder
ImageMagick before 7.1.2-31 contains a policy bypass vulnerability in the UHDR encoder that fails to perform policy checks during buffer allocation for image pixels. Attackers c…
Published: 2026-09-18 · CVSS: 6.3 · CVSS 4.0
ImageMagick before 7.1.2-31 contains a policy bypass vulnerability in the UHDR encoder that fails to perform policy checks during buffer allocation for image pixels. Attackers can bypass resource policies by processing specially crafted UHDR images, potentially causing denial of service through excessive memory allocation.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7