{"id":"CVE-2007-3028","aliases":["EUVD-2007-3020","GHSA-hcvg-3vrp-pjx9"],"status":"published","title":"The LDAP service in Windows Active Directory in Microsoft Windows 2000 Server SP4 does not...","description":"The LDAP service in Windows Active Directory in Microsoft Windows 2000 Server SP4 does not properly check \"the number of convertible attributes\", which allows remote attackers to cause a denial of service (service unavailability) via a crafted LDAP request, related to \"client sent LDAP request logic,\" aka \"Windows Active Directory Denial of Service Vulnerability\".  NOTE: this is probably a different issue than CVE-2007-0040.","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":0.39668,"percentile":0.98629,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2007-07-10T22:00:00Z","modified":"2026-06-16T22:40:54Z","products":[{"vendor":"microsoft","product":"windows_2000"}],"references":[{"url":"http://archive.cert.uni-stuttgart.de/bugtraq/2007/07/msg00254.html","tags":["vendor-advisory","x_refsource_HP","x_transferred"]},{"url":"http://www.securityfocus.com/bid/24796","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.securitytracker.com/id?1018355","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"http://secunia.com/advisories/26002","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://www.vupen.com/english/advisories/2007/2481","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"http://www.us-cert.gov/cas/techalerts/TA07-191A.html","tags":["third-party-advisory","x_refsource_CERT","x_transferred","US Government Resource"]},{"url":"http://www.kb.cert.org/vuls/id/348953","tags":["third-party-advisory","x_refsource_CERT-VN","x_transferred","US Government Resource"]},{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2007/ms07-039","tags":["vendor-advisory","x_refsource_MS","x_transferred"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1856","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2007-3028"},{"url":"https://github.com/advisories/GHSA-hcvg-3vrp-pjx9"}],"sources":{"cve":[{"id":"CVE-2007-3028","description":"The LDAP service in Windows Active Directory in Microsoft Windows 2000 Server SP4 does not properly check \"the number of convertible attributes\", which allows remote attackers to cause a denial of service (service unavailability) via a crafted LDAP request, related to \"client sent LDAP request logic,\" aka \"Windows Active Directory Denial of Service Vulnerability\".  NOTE: this is probably a different issue than CVE-2007-0040.","status":"published","published":"2007-07-10T22:00:00Z","modified":"2024-08-07T13:57:55.024Z","updated_at":"2026-11-02T13:32:56.730199Z"}],"euvd":[{"id":"EUVD-2007-3020","description":"The LDAP service in Windows Active Directory in Microsoft Windows 2000 Server SP4 does not properly check \"the number of convertible attributes\", which allows remote attackers to cause a denial of service (service unavailability) via a crafted LDAP request, related to \"client sent LDAP request logic,\" aka \"Windows Active Directory Denial of Service Vulnerability\".  NOTE: this is probably a different issue than CVE-2007-0040.","status":"published","published":"2007-07-10T22:00:00Z","modified":"2024-08-07T13:57:55Z","updated_at":"2026-11-03T01:38:18.546691Z"}],"ghsa":[{"id":"GHSA-hcvg-3vrp-pjx9","title":"The LDAP service in Windows Active Directory in Microsoft Windows 2000 Server SP4 does not...","description":"The LDAP service in Windows Active Directory in Microsoft Windows 2000 Server SP4 does not properly check \"the number of convertible attributes\", which allows remote attackers to cause a denial of service (service unavailability) via a crafted LDAP request, related to \"client sent LDAP request logic,\" aka \"Windows Active Directory Denial of Service Vulnerability\".  NOTE: this is probably a different issue than CVE-2007-0040.","status":"published","published":"2022-05-01T18:09:44Z","modified":"2023-01-31T05:04:06Z","updated_at":"2026-11-02T14:48:36.280007Z"}],"nvd":[{"id":"CVE-2007-3028","description":"The LDAP service in Windows Active Directory in Microsoft Windows 2000 Server SP4 does not properly check \"the number of convertible attributes\", which allows remote attackers to cause a denial of service (service unavailability) via a crafted LDAP request, related to \"client sent LDAP request logic,\" aka \"Windows Active Directory Denial of Service Vulnerability\".  NOTE: this is probably a different issue than CVE-2007-0040.","status":"published","published":"2007-07-10T22:30:00Z","modified":"2026-06-16T22:40:54.48Z","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":"2026-11-02T14:01:17.002124Z"}]}}