Bug 2543937

Summary: CVE-2026-92870 postgresql-pgpool-II: pgpool-II: Denial of Service via stack-based buffer overflow [fedora-all]
Product: [Fedora] Fedora Reporter: Ronit Dey <rdey>
Component: postgresql-pgpool-IIAssignee: Filip Januš <fjanus>
Status: NEW --- QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: high Docs Contact:
Priority: high    
Version: rawhideCC: db-sig, devrim, fjanus, praiskup
Target Milestone: ---Keywords: Security, SecurityTracking
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Hardware: Unspecified   
OS: Unspecified   
Whiteboard: {"flaws": ["f89d1d0a-4742-464e-a509-9cbbbf3289d9"]}
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Bug Depends On:    
Bug Blocks: 2543814    

Description Ronit Dey 2026-09-30 14:19:59 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 stack-based buffer overflow vulnerability exists in Pgpool-II, which may allow an unauthenticated attacker to cause abnormal process termination.