Bug 2448045

Summary: CVE-2026-4271 libsoup: libsoup: Denial of Service via Use-After-Free in HTTP/2 server [fedora-all]
Product: [Fedora] Fedora Reporter: Abhishek Raj <abhraj>
Component: libsoupAssignee: Gwyn Ciesla <gwync>
Status: NEW --- QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: medium    
Version: 45CC: gwync, mclasen, rhughes, rstrode, tpopela
Target Milestone: ---Keywords: Security, SecurityTracking
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard: {"flaws": ["64ad0f68-910b-4810-a279-477dc088df38"]}
Fixed In Version: Doc Type: ---
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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: 2448044    

Description Abhishek Raj 2026-03-16 14:52:47 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.

Comment 1 Aoife Moloney 2026-08-17 14:19:25 UTC
This bug appears to have been reported against 'rawhide' during the Fedora Linux 45 development cycle.
Changing version to 45.