CVE-2026-93590

LOWCVSS 3.7/10

Last modified

CVE-2026-93590 is a low-severity vulnerability rated 3.7/10 on the CVSS scale. 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..

Description

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.

Metrics

Weakness Enumeration

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
ImageMagickImageMagick< 7.1.2-31

References

Timeline

Published
Last Modified
Status
Received

Frequently Asked Questions

What is CVE-2026-93590?
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.
How severe is CVE-2026-93590?
CVE-2026-93590 has a CVSS score of 3.7/10 (LOW severity).
How do I fix CVE-2026-93590?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST