Is CVE-2026-86420 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-86420?

CVE-2026-86420 has a CVSS v3 severity of LOW (3.7).

Back

CVE-2026-86420

Description

ImageMagick before 7.1.2-30 and 6.9.13-55 fails to properly lower the memory budget when an operation inside OpenPixelCache fails. Repeated triggering of such failures can exhaust the process memory budget and result in a denial of service.