{"id":"CVE-2026-84230","title":"IBM Guardium Data Protection 12.2.2 could allow a remote attacker to cause a denial of service due to a race condition resulting from concurrent unsynchronized writes to a shared map.","summary":"IBM Guardium Data Protection 12.2.2 could allow a remote attacker to cause a denial of service due to a race condition resulting from concurrent unsynchronized writes to a shared map.","severity":"high","cvss":7.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","cwe":["CWE-362"],"published":"2026-10-08","updated":"2026-10-08","sourceUpdated":"2026-10-08T22:17:33.727","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-84230","references":[{"url":"https://www.ibm.com/support/pages/node/7288627","label":"psirt@us.ibm.com"}],"tags":["nvd"],"ingestedAt":"2026-10-08T23:16:47.398Z","slug":"CVE-2026-84230","body":"## Overview\n\nIBM Guardium Data Protection 12.2.2 could allow a remote attacker to cause a denial of service due to a race condition resulting from concurrent unsynchronized writes to a shared map.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":41,"depthScoreParts":{"impact":41.3,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}