{"schema":"threatline.record/2","record":{"id":"CVE-2026-84290","aliases":[],"summary":"Security vulnerability affects the Windows S-TAP component as part of IBM Guardium Data Protection","details":"IBM Guardium Data Protection 12.0, 12.1, 12.2 is affected by an improper validation of user-supplied pointers in the WfpMonitor kernel driver. Certain METHOD_NEITHER IOCTL handlers dereference user-controlled pointers without adequate probing and exception handling, potentially allowing a privileged local attacker to cause a system crash or perform limited kernel-memory reads.","categories":["Unclassified"],"product":"Guardium Data Protection","vendor":"IBM","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-84290","source_modified_at":"2026-10-12T22:54:04.458Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"Guardium Data Protection","vendor":"IBM","versions":[{"status":"affected","version":"12.0"},{"status":"affected","version":"12.1"},{"status":"affected","version":"12.2"}],"defaultStatus":null}],"fixed_versions":[],"cvss":5.1,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00111,"percentile":0.01253,"score_date":"2026-10-23"},"published_at":"2026-10-08T18:57:07.109Z","modified_at":"2026-10-12T22:54:04.458Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-84290","fetched_at":"2026-10-23T18:48:36.087640Z","source_modified_at":"2026-10-12T22:54:04.458Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-84290","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://www.ibm.com/support/pages/node/7291676","tags":["vendor-advisory","patch"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"none","automatable":"no","technical_impact":"partial","assessed_at":"2026-10-12T22:35:23.137716Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-12T22:54:04.458Z","content_hash":"ed869fbe59e340fbffb85e1f92928b0d65b581264287f0ec84c22aed8832a6de"}}