Bug 2435960

Summary: CVE-2026-1002 resteasy: static handler component cache can be manipulated to deny the access to static files [fedora-43]
Product: [Fedora] Fedora Reporter: Guilherme de Almeida Suckevicz <gsuckevi>
Component: resteasyAssignee: Endi Sukma Dewata <edewata>
Status: CLOSED NOTABUG QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: medium    
Version: 43CC: alee, cfu, edewata, java-sig-commits, jmagne, mfargett
Target Milestone: ---Keywords: Security, SecurityTracking
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard: {"flaws": ["1fb0e945-533c-431d-9584-6f754ee20942"]}
Fixed In Version: Doc Type: ---
Doc Text:
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Clone Of: Environment:
Last Closed: 2026-09-24 14:33:37 UTC Type: ---
Regression: --- Mount Type: ---
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: 2430180    

Description Guilherme de Almeida Suckevicz 2026-02-02 12:58:28 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 Marco Fargetta 2026-09-24 14:33:37 UTC 
Upstream library vertx.io generating this CVE is used in the server-adapters/resteasy-vertx. However, this is not included in the build of resteasy as shown in the spec file so there is no library update needed.