{"id":"CVE-1999-1035","aliases":["EUVD-1999-1016","GHSA-rpfw-6596-9q7g"],"status":"published","title":"IIS 3.0 and 4.0 on x86 and Alpha allows remote attackers to cause a denial of service (hang) via...","description":"IIS 3.0 and 4.0 on x86 and Alpha allows remote attackers to cause a denial of service (hang) via a malformed GET request, aka the IIS \"GET\" 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":"2026-11-10","score":0.17341,"percentile":0.97135,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"1999-12-31T05:00:00Z","modified":"2026-06-16T21:49:34Z","products":[{"vendor":"microsoft","product":"internet_information_server"}],"references":[{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/1998/ms98-019","tags":["vendor-advisory","x_refsource_MS","x_transferred"]},{"url":"http://support.microsoft.com/support/kb/articles/q192/2/96.asp","tags":["vendor-advisory","x_refsource_MSKB","x_transferred","Patch","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/1823","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-1999-1035"},{"url":"https://github.com/advisories/GHSA-rpfw-6596-9q7g"}],"sources":{"cve":[{"id":"CVE-1999-1035","description":"IIS 3.0 and 4.0 on x86 and Alpha allows remote attackers to cause a denial of service (hang) via a malformed GET request, aka the IIS \"GET\" vulnerability.","status":"published","published":"2002-03-09T05:00:00Z","modified":"2024-08-01T16:55:29.402Z","updated_at":"2026-11-02T14:33:53.60785Z"}],"euvd":[{"id":"EUVD-1999-1016","description":"IIS 3.0 and 4.0 on x86 and Alpha allows remote attackers to cause a denial of service (hang) via a malformed GET request, aka the IIS \"GET\" vulnerability.","status":"published","published":"2002-03-09T05:00:00Z","modified":"2024-08-01T16:55:29Z","updated_at":"2026-11-03T03:50:44.304075Z"}],"ghsa":[{"id":"GHSA-rpfw-6596-9q7g","title":"IIS 3.0 and 4.0 on x86 and Alpha allows remote attackers to cause a denial of service (hang) via...","description":"IIS 3.0 and 4.0 on x86 and Alpha allows remote attackers to cause a denial of service (hang) via a malformed GET request, aka the IIS \"GET\" vulnerability.","status":"published","published":"2022-04-30T18:11:41Z","modified":"2023-01-30T05:04:30Z","updated_at":"2026-11-02T14:47:03.625779Z"}],"nvd":[{"id":"CVE-1999-1035","description":"IIS 3.0 and 4.0 on x86 and Alpha allows remote attackers to cause a denial of service (hang) via a malformed GET request, aka the IIS \"GET\" vulnerability.","status":"published","published":"1999-12-31T05:00:00Z","modified":"2026-06-16T21:49:34.207Z","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":"2026-11-02T13:58:51.654586Z"}]}}