Bug 2487502

Summary: CVE-2026-8723 seamonkey: qs: Denial of Service due to improper handling of null/undefined array elements [fedora-all]
Product: [Fedora] Fedora Reporter: Vipul Nair <vinair>
Component: seamonkeyAssignee: Jan Horak <jhorak>
Status: CLOSED NOTABUG QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: medium    
Version: rawhideCC: dmitry, gecko-bugs-nobody, jhorak
Target Milestone: ---Keywords: Security, SecurityTracking
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard: {"flaws": ["e7ad374c-a23c-4bed-86fd-9e6bd1579f36"]}
Fixed In Version: Doc Type: ---
Doc Text:
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Clone Of: Environment:
Last Closed: 2026-06-10 17:24:50 UTC 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: 2478227    

Description Vipul Nair 2026-06-10 12:00:40 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.
Comment 1 Dmitry Butskoy 2026-06-10 17:24:50 UTC 
SeaMonkey does not use npm qs now.