Bug 2499340

Summary: CVE-2026-14685 cosmic-launcher: HdrHistogram: Local state issue via 'Count' argument manipulation [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": ["c4709fb1-cba7-4bc4-aff7-e20d934dad9f"]}
Fixed In Version: Doc Type: ---
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 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: 2497101    

Description Ganesh 2026-07-11 08:33:32 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 has been found in HdrHistogram up to 2.2.2. This vulnerability affects the function recordValueWithCount of the file src/main/java/org/HdrHistogram/AbstractHistogram.java of the component AbstractHistogram. Such manipulation of the argument Count leads to state issue. The attack can only be performed from a local environment. The exploit has been disclosed to the public and may 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 15:18:23 UTC 
This bug appears to have been reported against 'rawhide' during the Fedora Linux 45 development cycle.
Changing version to 45.