{"id":"CVE-1999-0969","aliases":["EUVD-1999-0950","GHSA-p6jf-8hv3-h7hm"],"status":"published","title":"The Windows NT RPC service allows remote attackers to conduct a denial of service using spoofed...","description":"The Windows NT RPC service allows remote attackers to conduct a denial of service using spoofed malformed RPC packets which generate an error message that is sent to the spoofed host, potentially setting up a loop, aka Snork.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.13344,"percentile":0.96436,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"1998-09-29T04:00:00Z","modified":"2026-06-16T21:49:25Z","products":[{"vendor":"microsoft","product":"windows_nt"}],"references":[{"url":"http://support.microsoft.com/default.aspx?scid=kb%3B%5BLN%5D%3BQ193233","tags":["vendor-advisory","x_refsource_MSKB","x_transferred"]},{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/1998/ms98-014","tags":["vendor-advisory","x_refsource_MS","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-1999-0969"},{"url":"http://support.microsoft.com/default.aspx?scid=kb;[LN];Q193233"},{"url":"https://github.com/advisories/GHSA-p6jf-8hv3-h7hm"}],"sources":{"cve":[{"id":"CVE-1999-0969","description":"The Windows NT RPC service allows remote attackers to conduct a denial of service using spoofed malformed RPC packets which generate an error message that is sent to the spoofed host, potentially setting up a loop, aka Snork.","status":"published","published":"2000-01-04T05:00:00Z","modified":"2024-08-01T16:55:29.453Z","updated_at":"2026-11-02T14:33:53.911988Z"}],"euvd":[{"id":"EUVD-1999-0950","description":"The Windows NT RPC service allows remote attackers to conduct a denial of service using spoofed malformed RPC packets which generate an error message that is sent to the spoofed host, potentially setting up a loop, aka Snork.","status":"published","published":"2000-01-04T05:00:00Z","modified":"2024-08-01T16:55:29Z","updated_at":"2026-11-03T03:50:44.737415Z"}],"ghsa":[{"id":"GHSA-p6jf-8hv3-h7hm","title":"The Windows NT RPC service allows remote attackers to conduct a denial of service using spoofed...","description":"The Windows NT RPC service allows remote attackers to conduct a denial of service using spoofed malformed RPC packets which generate an error message that is sent to the spoofed host, potentially setting up a loop, aka Snork.","status":"published","published":"2022-04-30T18:11:33Z","modified":"2025-04-03T03:33:58Z","updated_at":"2026-11-02T15:00:36.60124Z"}],"nvd":[{"id":"CVE-1999-0969","description":"The Windows NT RPC service allows remote attackers to conduct a denial of service using spoofed malformed RPC packets which generate an error message that is sent to the spoofed host, potentially setting up a loop, aka Snork.","status":"published","published":"1998-09-29T04:00:00Z","modified":"2026-06-16T21:49:25.843Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T13:58:30.236077Z"}]}}