Bug 2386605 (CVE-2025-45512)

Summary: CVE-2025-45512 u-boot: Improper Bootloader Signature Verification in U-Boot
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 the bootloader component of DENX Software Engineering Das U-Boot (U-Boot). This vulnerability allows arbitrary code execution via installation of crafted firmware files due to missing signature verification.
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Description OSIDB Bzimport 2025-08-05 20:01:09 UTC
A lack of signature verification in the bootloader of DENX Software Engineering Das U-Boot (U-Boot) v1.1.3 allows attackers to install crafted firmware files, leading to arbitrary code execution.