Bug 2442098 (CVE-2026-25897)

Summary: CVE-2026-25897 ImageMagick: ImageMagick: Out-of-bounds heap write via integer overflow in sun decoder
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
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Hardware: All   
OS: Linux   
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A flaw was found in ImageMagick. An integer overflow vulnerability in the sun decoder allows a remote attacker to cause an out-of-bounds heap write by processing a carefully crafted image. This issue primarily affects 32-bit systems and builds, potentially leading to a denial of service.
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Bug Depends On: 2442178, 2442179    
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Description OSIDB Bzimport 2026-02-24 02:01:28 UTC 
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-15 and 6.9.13-40, an Integer Overflow vulnerability exists in the sun decoder. On 32-bit systems/builds, a carefully crafted image can lead to an out of bounds heap write. Versions 7.1.2-15 and 6.9.13-40 contain a patch.