Bug 2499342

Summary: CVE-2026-14686 cosmic-launcher: HdrHistogram: Data integrity impact due to incorrect comparison [fedora-all]
Product: [Fedora] Fedora Reporter: Ganesh <gnaik>
Component: cosmic-launcherAssignee: Ryan Brue <ryanbrue.dev>
Status: NEW --- QA Contact:
Severity: low Docs Contact:
Priority: low    
Version: 45CC: cosmic-sig, rust-sig, ryanbrue.dev
Target Milestone: ---Keywords: Security, SecurityTracking
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard: {"flaws": ["7661c6be-35c4-4fed-ae9c-3fe0f760eb1d"]}
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Bug Depends On:    
Bug Blocks: 2497105    

Description Ganesh 2026-07-11 08:42:58 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.

A vulnerability was found in HdrHistogram up to 2.2.2. This issue affects the function org.HdrHistogram.DoubleHistogram.recordValue of the file src/main/java/org/HdrHistogram/DoubleHistogram.java of the component Range Check. Performing a manipulation results in incorrect comparison. The attack is only possible with local access. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet.
Comment 1 Aoife Moloney 2026-08-17 15:18:26 UTC 
This bug appears to have been reported against 'rawhide' during the Fedora Linux 45 development cycle.
Changing version to 45.