CVE-2026-112934

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{"bugzilla": {"description": "filelock: filelock: Denial of Service via insecure holder record refresh", "id": "2556214", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2556214"}, "csaw": false, "cvss3": {"cvss3_base_score": "6.1", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H", "status": "draft"}, "cwe": "CWE-59", "details": ["A flaw was found in filelock. A local user with rename permissions in the lock directory can cause a Denial of Service (DoS) by replacing lock holder records with a named pipe, causing locking operations to stall indefinitely. Under permissive file system policies, an attacker can also link target files to trick the locking process into unintentionally overwriting data. This issue occurs because the lock mechanism refreshes holder records by file name without safely validating file attributes."], "name": "CVE-2026-112934", "package_state": [{"cpe": "cpe:/a:redhat:ansible_automation_orchestrator:2026.8", "fix_state": "Fix deferred", "package_name": "ansible-automation-platform/automation-orchestrator-backend-rhel9", "product_name": "Ansible Automation Orchestrator 2026"}, {"cpe": "cpe:/a:redhat:exploit_intelligence:0", "fix_state": "Out of support scope", "package_name": "exploit-intelligence/vulnerability-analysis-rhel9", "product_name": "Exploit Intelligence"}, {"cpe": "cpe:/a:redhat:lightspeed_core", "fix_state": "Fix deferred", "package_name": "lightspeed-core/lightspeed-stack-rhel9", "product_name": "Lightspeed Core"}, {"cpe": "cpe:/a:redhat:lightspeed_core", "fix_state": "Fix deferred", "package_name": "lightspeed-core/rag-tool-cpu-rhel9", "product_name": "Lightspeed Core"}, {"cpe": "cpe:/a:redhat:lightspeed_core", "fix_state": "Fix deferred", 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