Bug 2382545 (CVE-2025-7777)

Summary: CVE-2025-7777 mirror-registry: host header injection in mirror-registry
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: unspecifiedCC: bdettelb, doconnor, teagle
Target Milestone: ---Keywords: Security
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Hardware: All   
OS: Linux   
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Doc Text:
The mirror-registry doesn't properly sanitize the host header HTTP header in HTTP request received, allowing an attacker to perform malicious redirects to attacker-controlled domains or phishing campaigns.
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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 2025-07-21 23:34:59 UTC
The mirror-registry application does not sanitize the host header in the HTTP request, allowing an attacker to perform a host header injection attack.