| Vulnerability Name: | CVE-2005-3173 (CCN-24405) | ||||||||
| Assigned: | 2005-06-28 | ||||||||
| Published: | 2005-06-28 | ||||||||
| Updated: | 2008-09-05 | ||||||||
| Summary: | Microsoft Windows 2000 before Update Rollup 1 for SP4 does not apply group policies if the user logs on using UPN credentials with a trailing dot, which prevents Windows 2000 from finding the correct domain controller and could allow the user to bypass intended restrictions. | ||||||||
| CVSS v3 Severity: | 5.9 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)
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| CVSS v2 Severity: | 4.6 Medium (CVSS v2 Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P) 3.4 Low (Temporal CVSS v2 Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P/E:U/RL:OF/RC:C)
3.4 Low (CCN Temporal CVSS v2 Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P/E:U/RL:OF/RC:C)
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| Vulnerability Type: | CWE-Other | ||||||||
| Vulnerability Consequences: | Bypass Security | ||||||||
| References: | Source: MITRE Type: CNA CVE-2005-3173 Source: CCN Type: Microsoft Knowledge Base Article 821102 Group Policies Are Not Applied When a User Appends a Period to Their UPN Credentials During Logon Source: MSKB Type: Patch, Vendor Advisory 821102 Source: CCN Type: Microsoft Knowledge Base Article 900345 Fixes that are included in the Update Rollup 1 for Microsoft Windows 2000 Service Pack 4 that is dated June 28, 2005 Source: MSKB Type: Patch, Vendor Advisory 900345 Source: CCN Type: Microsoft Security Advisory (891861) Release of Update Rollup 1 for Windows 2000 Service Pack 4 (SP4) Source: CCN Type: OSVDB ID: 19998 Microsoft Windows 2000 UPN Credentialed Login Group Policy Failure Source: CCN Type: IBM Internet Security Systems X-Force Database Microsoft Windows 2000 Update Rollup 1 for Service Pack 4 has not been installed Source: XF Type: UNKNOWN win2k-upn-group-policy-bypass(24405) | ||||||||
| Vulnerable Configuration: | Configuration 1: Configuration CCN 1:  Denotes that component is vulnerable | ||||||||
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