Bug 2549735 (CVE-2026-109273)

Summary: CVE-2026-109273 ImageMagick: ImageMagick: Information disclosure via crafted PostScript file
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
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Hardware: All   
OS: Linux   
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A flaw was found in ImageMagick. An attacker could exploit this vulnerability by providing a specially crafted PostScript file for processing. Because the PostScript decoder allocates more memory than necessary, this issue can result in information disclosure by exposing uninitialized memory contents.
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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: 2550274    
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Description OSIDB Bzimport 2026-10-12 16:37:36 UTC
ImageMagick before 6.9.13-57 and 7.x before 7.1.2-32 contains an information disclosure vulnerability in the PostScript decoder, which allocates a buffer one byte longer than the data it decoded. Attackers can supply a crafted PostScript file to expose a single uninitialized byte of memory contents.