Bug 2495408 (CVE-2026-56363)

Summary: CVE-2026-56363 Imagemagick: ImageMagick - Division by Zero in Binomial Kernel Processing
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security <prodsec-ir-bot>
Status: NEW --- QA Contact:
Severity: low Docs Contact:
Priority: low    
Version: unspecifiedCC: rhel-process-autobot, watson-tool-maintainers
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
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Fixed In Version: Doc Type: ---
Doc Text:
A Denial of Service (DoS) vulnerability exists in ImageMagick. An attacker can crash the application and cause service unavailability by submitting a maliciously crafted image.
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 2496900, 2496901    
Bug Blocks:    

Description OSIDB Bzimport 2026-06-30 23:01:33 UTC
ImageMagick before 7.1.2-22 contains a division by zero vulnerability in binomial kernel processing that allows attackers to cause denial of service. An attacker can supply a large binomial kernel value causing integer overflow, resulting in division by zero and application crash.