Bug 2571486

Summary: CVE-2026-114467 cgit: git: Denial of service via commit messages with multiple GPG signatures [epel-all]
Product: [Fedora] Fedora EPEL Reporter: Jitendra Ahuja <jiahuja>
Component: cgitAssignee: Robby Callicotte <rcallicotte>
Status: NEW --- QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: medium    
Version: epel10CC: praiskup, rcallicotte
Target Milestone: ---Keywords: Security, SecurityTracking
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard: {"flaws": ["f463d7c7-48ae-4008-9a9b-82570f9731e1"]}
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: 2567370    

Description Jitendra Ahuja 2026-11-11 07:04:57 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.

Removing more than two GPG signatures from commit messages can corrupt stack memory, potentially causing denial of service during merges.