{"schema_version":"1","data":[{"id":2895,"advisory_id":"4feb4d58-9b25-4c4f-8a65-c99f7eb13d01","revision":1,"source_id":"core-kev","source_url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2017-0263","source_published_at":"2022-02-10T00:00:00+00:00","published_at":"2026-10-24T21:26:13.762181+00:00","extraction_method":"structured","technologies":["core-kev","win32k"],"cve_ids":["CVE-2017-0263"],"event_types":["advisory"],"payload":{"kind":"advisory","title":"Microsoft Win32k Privilege Escalation Vulnerability","summary":"Microsoft Win32k contains a privilege escalation vulnerability due to the Windows kernel-mode driver failing to properly handle objects in memory. CISA required action: Apply updates per vendor instructions.","evidence":"kev:CVE-2017-0263","products":[{"name":{"value":"Win32k","evidence":"/product"},"prerequisites":[],"fixed_versions":[],"affected_versions":[]}],"severity":"unknown","structured":{"id":"CVE-2017-0263","aliases":["CVE-2017-0263"],"affected":[],"modified":"2022-02-10T00:00:00.000Z","provider":"kev","references":["https://www.cisa.gov/known-exploited-vulnerabilities-catalog"],"exploitation":{"cwes":["CWE-416"],"cveID":"CVE-2017-0263","notes":"https://nvd.nist.gov/vuln/detail/CVE-2017-0263","dueDate":"2022-08-10","product":"Win32k","dateAdded":"2022-02-10","vendorProject":"Microsoft","requiredAction":"Apply updates per vendor instructions.","known_exploited":true,"shortDescription":"Microsoft Win32k contains a privilege escalation vulnerability due to the Windows kernel-mode driver failing to properly handle objects in memory.","vulnerabilityName":"Microsoft Win32k Privilege Escalation Vulnerability","knownRansomwareCampaignUse":"Unknown"}},"related_cves":[{"value":"CVE-2017-0263","evidence":"/cveID"}],"security_relevant":true,"severity_evidence":null},"priority":{"reasons":["known_exploited"],"severity":"unknown","linked_cves":[],"fix_available":false,"known_exploited":true,"publisher_severity":"unknown"},"context_update":false}],"next_after":2895,"next_before":2895}