Bug 2453753

Summary: CVE-2026-32883 botan2: Botan: Compromised certificate validation integrity via unverified OCSP response signatures [fedora-42]
Product: [Fedora] Fedora Reporter: Vipul Nair <vinair>
Component: botan2Assignee: Carlos Rodriguez-Fernandez <carlosrodrifernandez>
Status: NEW --- QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: medium    
Version: 42CC: carlosrodrifernandez, thomas.moschny
Target Milestone: ---Keywords: Security, SecurityTracking
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard: {"flaws": ["6982b7cb-ad67-4101-81a7-02b36907814c"]}
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
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Bug Depends On:    
Bug Blocks: 2453204    

Description Vipul Nair 2026-04-01 06:52:40 UTC
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.