Bug 2487760 (CVE-2026-47165)

Summary: CVE-2026-47165 ImageMagick: ImageMagick: Information disclosure due to missing authentication in distributed pixel cache
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security DevOps Team <prodsec-dev>
Status: NEW --- QA Contact:
Severity: low Docs Contact:
Priority: low    
Version: unspecifiedCC: rhel-process-autobot, watson-tool-maintainers
Target Milestone: ---Keywords: Security
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Hardware: All   
OS: Linux   
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A flaw was found in ImageMagick, a software used for editing and manipulating digital images. The distributed pixel cache, a component responsible for managing image data, lacked a necessary authentication mechanism. This oversight could allow a local attacker with high privileges to access sensitive data, resulting in information disclosure.
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Bug Depends On: 2487847, 2487848    
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Description OSIDB Bzimport 2026-06-10 23:01:48 UTC
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-48 and 7.1.2-23, the distributed pixel cache was originally designed to operate without a challenge–response authentication model. This has been changed in versions 6.9.13-48 and 7.1.2-23.