Bug 2379947 (CVE-2025-53101)

Summary: CVE-2025-53101 ImageMagick: ImageMagick Stack Buffer Overflow
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 stack buffer overflow flaw has been discovered in ImageMagick. An attacker may be able to specify multiple `%d` format options in a filename template which causes internal pointer arithmetic to generate an address below the beginning of the stack buffer.
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Bug Depends On: 2379980, 2379989, 2379993, 2379998, 2379996    
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Description OSIDB Bzimport 2025-07-14 20:01:27 UTC 
ImageMagick is free and open-source software used for editing and manipulating digital images. In versions prior to 7.1.2-0 and 6.9.13-26, in ImageMagick's `magick mogrify` command, specifying multiple consecutive `%d` format specifiers in a filename template causes internal pointer arithmetic to generate an address below the beginning of the stack buffer, resulting in a stack overflow through `vsnprintf()`. Versions 7.1.2-0 and 6.9.13-26 fix the issue.