Vulnerability Name:

CVE-2002-0020 (CCN-8094)

Assigned:2002-02-07
Published:2002-02-07
Updated:2018-10-12
Summary:Buffer overflow in telnet server in Windows 2000 and Interix 2.2 allows remote attackers to execute arbitrary code via malformed protocol options.
CVSS v3 Severity:7.3 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): Low
Availibility (A): Low
CVSS v2 Severity:7.5 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
7.5 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
Vulnerability Type:CWE-Other
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2002-0020

Source: CCN
Type: CIAC Information Bulletin M-039
Microsoft Telnet Server Buffer Overflow Vulnerability

Source: XF
Type: Patch, Vendor Advisory
ms-telnet-option-bo(8094)

Source: CCN
Type: Microsoft Security Bulletin MS02-004
Unchecked Buffer in Telnet Server Could Lead to Arbitrary Code Execution

Source: CCN
Type: OSVDB ID: 2043
Microsoft Telnet Server Protocol Option Handling Remote Overflow

Source: BID
Type: Patch, Vendor Advisory
4061

Source: CCN
Type: BID-4061
Microsoft Telnet Server Buffer Overflow Vulnerability

Source: MS
Type: UNKNOWN
MS02-004

Source: XF
Type: UNKNOWN
ms-telnet-option-bo(8094)

Source: OVAL
Type: UNKNOWN
oval:org.mitre.oval:def:424

Vulnerable Configuration:Configuration 1:
  • cpe:/a:microsoft:interix:2.2:*:*:*:*:*:*:*

  • Configuration 2:
  • cpe:/o:microsoft:windows_2000:*:*:*:*:*:*:*:*

  • Configuration CCN 1:
  • cpe:/o:microsoft:windows_2000:*:*:*:*:*:*:*:*
  • OR cpe:/a:microsoft:interix:2.2:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.mitre.oval:def:424
    V
    Windows Telnet Server Buffer Overflow
    2004-08-11
    BACK
    microsoft interix 2.2
    microsoft windows 2000 *
    microsoft windows 2000 *
    microsoft interix 2.2