Bug 2441888

Summary: CVE-2026-2966 flmsg: Mongoose: Information disclosure due to insufficiently random values in DNS transaction ID handling [fedora-42]
Product: [Fedora] Fedora Reporter: Vipul Nair <vinair>
Component: flmsgAssignee: Richard Shaw <hobbes1069>
Status: NEW --- QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: medium    
Version: 42CC: hobbes1069
Target Milestone: ---Keywords: Security, SecurityTracking
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard: {"flaws": ["0452c00d-8e7f-41f8-8e31-ff9d34478d85"]}
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
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Bug Depends On:    
Bug Blocks: 2441855    

Description Vipul Nair 2026-02-23 07:54:20 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.