Bug 2469049

Summary: CVE-2026-8257 binaryen: WebAssembly Binaryen: Denial of Service via manipulation in IRBuilder::makeBrOn [epel-all]
Product: [Fedora] Fedora EPEL Reporter: Keith Grant <kgrant>
Component: binaryenAssignee: Dominik 'Rathann' Mierzejewski <dominik>
Status: ASSIGNED --- QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: epel9CC: dominik
Target Milestone: ---Keywords: Security, SecurityTracking
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard: {"flaws": ["7b489752-717b-4b45-b362-6d8b20b7b10c"]}
Fixed In Version: Doc Type: ---
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Documentation: --- CRM:
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 2468983    

Description Keith Grant 2026-05-11 13:34:12 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 Dominik 'Rathann' Mierzejewski 2026-05-18 10:56:49 UTC 
binaryen is not built for EPEL10, only EPEL9. This affects current Fedora packages, too.