Bug 2425824 (CVE-2025-66863)

Summary: CVE-2025-66863 binutils: BinUtils: Denial of Service via crafted PE file
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security DevOps Team <prodsec-dev>
Status: NEW --- QA Contact:
Severity: low Docs Contact:
Priority: low    
Version: unspecifiedCC: crizzo, jmitchel, kshier, teagle
Target Milestone: ---Keywords: Security
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Hardware: All   
OS: Linux   
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A flaw was found in BinUtils. Attackers can exploit this vulnerability by providing a specially crafted Portable Executable (PE) file. This can lead to a denial of service, making the affected application unavailable.
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
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Description OSIDB Bzimport 2025-12-29 17:01:41 UTC
An issue was discovered in function d_discriminator in file cp-demangle.c in BinUtils 2.26 allows attackers to cause a denial of service via crafted PE file.