CVE-2026-93590
ImageMagick before 7.1.2-31 Policy Bypass in UHDR encoder
CVSS Score
3.7
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-400 |
| Vendor | imagemagick |
| Product | imagemagick |
| Published | Sep 18, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
Low
Affected Versions
ImageMagick / ImageMagick
0 < 7.1.2-31
References
Credits
🔍 santhreal