Bug 2488607

Summary: CVE-2026-54055 kitty: Kitty: Local privilege escalation via TOCTOU race condition in file transmission protocol [fedora-all]
Product: [Fedora] Fedora Reporter: Jon Moroney <jmoroney>
Component: kittyAssignee: Jonathan Wright <jonathan>
Status: NEW --- QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: medium    
Version: rawhideCC: daron439, ego.cordatus, go-sig, jonathan, suraj.ghimire7, zach, zawertun
Target Milestone: ---Keywords: Security, SecurityTracking
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard: {"flaws": ["ddf90db4-b644-4e3c-8501-745bbaf08a07"]}
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 2488556    

Description Jon Moroney 2026-06-12 22:16:52 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.