Bug 2429970

Summary: CVE-2026-0990 pcem: libxml2: Denial of Service via uncontrolled recursion in XML catalog processing [fedora-43]
Product: [Fedora] Fedora Reporter: Abhishek Raj <abhraj>
Component: pcemAssignee: Davide Cavalca <davide>
Status: NEW --- QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: 43CC: davide
Target Milestone: ---Keywords: Security, SecurityTracking
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard: {"flaws": ["7d0c4bae-19db-4f6d-8f71-9fa4c75fb3d8"]}
Fixed In Version: Doc Type: ---
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 2429959    

Description Abhishek Raj 2026-01-15 13:25:03 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.