Bug 2350553 (CVE-2025-27796)

Summary: CVE-2025-27796 GraphicsMagick: Palette Buffer Allocation in GraphicsMagick WPG
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: unspecifiedKeywords: Security
Target Milestone: ---   
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: ---
Doc Text:
A flaw was found in GraphicsMagick. This vulnerability allows memory corruption via improper palette buffer allocation.
Story Points: ---
Clone Of: Environment:
Last Closed: Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 2350560, 2350561, 2350563, 2350562    
Bug Blocks:    

Description OSIDB Bzimport 2025-03-07 06:01:04 UTC
WPG in GraphicsMagick before 1.3.46 mishandles palette buffer allocation.