Bug 2547976 (CVE-2026-105823)

Summary: CVE-2026-105823 ImageMagick: ImageMagick: Security policy bypass via CUT encoder
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security DevOps Team <prodsec-dev>
Status: NEW --- QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedCC: rhel-process-autobot, watson-tool-maintainers
Target Milestone: ---Keywords: Security
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Hardware: All   
OS: Linux   
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Doc Text:
A flaw was found in ImageMagick. The CUT encoder fails to properly enforce configured security policies when processing image data. An attacker could supply specially crafted input to bypass these security controls, potentially causing the application to crash, leading to a Denial of Service (DoS), or disclosing sensitive information.
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
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Bug Depends On: 2548417    
Bug Blocks:    

Description OSIDB Bzimport 2026-10-08 14:25:43 UTC
ImageMagick before 6.9.13-56 and 7.x before 7.1.2-31 lacks a security policy check in the CUT encoder, allowing configured security policies to be bypassed. Attackers can supply crafted input processed by the CUT encoder to crash the application or leak sensitive data.