{"id":"CVE-2001-0083","aliases":["EUVD-2001-0083","GHSA-v64h-8rq4-grgg"],"status":"published","title":"Windows Media Unicast Service in Windows Media Services 4.0 and 4.1 does not properly shut down...","description":"Windows Media Unicast Service in Windows Media Services 4.0 and 4.1 does not properly shut down some types of connections, producing a memory leak that allows remote attackers to cause a denial of service via a series of severed connections, aka the \"Severed Windows Media Server Connection\" vulnerability.","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":"2026-11-08","score":0.17341,"percentile":0.9713,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2001-02-12T05:00:00Z","modified":"2026-06-16T21:53:37Z","products":[{"vendor":"microsoft","product":"windows_media_services"}],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/5785","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2000/ms00-097","tags":["vendor-advisory","x_refsource_MS","x_transferred"]},{"url":"http://support.microsoft.com/default.aspx?scid=kb%3B%5BLN%5D%3BQ281256","tags":["vendor-advisory","x_refsource_MSKB","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2001-0083"},{"url":"http://support.microsoft.com/default.aspx?scid=kb;[LN];Q281256"},{"url":"https://github.com/advisories/GHSA-v64h-8rq4-grgg"}],"sources":{"cve":[{"id":"CVE-2001-0083","description":"Windows Media Unicast Service in Windows Media Services 4.0 and 4.1 does not properly shut down some types of connections, producing a memory leak that allows remote attackers to cause a denial of service via a series of severed connections, aka the \"Severed Windows Media Server Connection\" vulnerability.","status":"published","published":"2001-05-07T04:00:00Z","modified":"2024-08-08T04:06:55.38Z","updated_at":"2026-11-02T14:34:43.032065Z"}],"euvd":[{"id":"EUVD-2001-0083","description":"Windows Media Unicast Service in Windows Media Services 4.0 and 4.1 does not properly shut down some types of connections, producing a memory leak that allows remote attackers to cause a denial of service via a series of severed connections, aka the \"Severed Windows Media Server Connection\" vulnerability.","status":"published","published":"2001-05-07T04:00:00Z","modified":"2024-08-08T04:06:55Z","updated_at":"2026-11-03T01:14:53.392551Z"}],"ghsa":[{"id":"GHSA-v64h-8rq4-grgg","title":"Windows Media Unicast Service in Windows Media Services 4.0 and 4.1 does not properly shut down...","description":"Windows Media Unicast Service in Windows Media Services 4.0 and 4.1 does not properly shut down some types of connections, producing a memory leak that allows remote attackers to cause a denial of service via a series of severed connections, aka the \"Severed Windows Media Server Connection\" vulnerability.","status":"published","published":"2022-04-30T18:15:22Z","modified":"2025-04-03T03:39:54Z","updated_at":"2026-11-02T15:00:37.520566Z"}],"nvd":[{"id":"CVE-2001-0083","description":"Windows Media Unicast Service in Windows Media Services 4.0 and 4.1 does not properly shut down some types of connections, producing a memory leak that allows remote attackers to cause a denial of service via a series of severed connections, aka the \"Severed Windows Media Server Connection\" vulnerability.","status":"published","published":"2001-02-12T05:00:00Z","modified":"2026-06-16T21:53:37.45Z","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":"2026-11-02T14:00:39.593487Z"}]}}