Bug 2442125 (CVE-2026-25968)

Summary: CVE-2026-25968 ImageMagick: ImageMagick: Memory corruption via stack buffer overflow when processing an attribute
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. A remote attacker could exploit a stack buffer overflow vulnerability by providing a specially crafted image file with a long attribute value. This flaw occurs when processing an attribute in msl.c, leading to memory corruption. This can result in unpredictable behavior or a denial of service.
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Bug Depends On: 2442173, 2442175    
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Description OSIDB Bzimport 2026-02-24 02:03:04 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, a stack buffer overflow occurs when processing the an attribute in msl.c. A long value overflows a fixed-size stack buffer, leading to memory corruption. Versions 7.1.2-15 and 6.9.13-40 contain a patch.