Vulnerability CVE-2010-0023 - CERT Civis.Net

Vulnerability Name:

CVE-2010-0023 (CCN-55933)

Assigned:

2009-12-14

Published:

2010-02-09

Updated:

2018-10-12

Summary:

The Client/Server Run-time Subsystem (CSRSS) in Microsoft Windows 2000 SP4, XP SP2 and SP3, and Server 2003 SP2 does not properly kill processes after a logout, which allows local users to obtain sensitive information or gain privileges via a crafted application that continues to execute throughout the logout of one user and the login session of the next user, aka "CSRSS Local Privilege Elevation Vulnerability."

CVSS v3 Severity:

9.3 Critical (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H)

Exploitability Metrics:	Attack Vector (AV): Local Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): None
Scope:	Scope (S): Changed
Impact Metrics:	Confidentiality (C): High Integrity (I): High Availibility (A): High

CVSS v2 Severity:

6.9 Medium (CVSS v2 Vector: AV:L/AC:M/Au:N/C:C/I:C/A:C)
5.1 Medium (Temporal CVSS v2 Vector: AV:L/AC:M/Au:N/C:C/I:C/A:C/E:U/RL:OF/RC:C)

Exploitability Metrics:	Access Vector (AV): Local Access Complexity (AC): Medium Authentication (Au): None
Impact Metrics:	Confidentiality (C): Complete Integrity (I): Complete Availibility (A): Complete

6.9 Medium (CCN CVSS v2 Vector: AV:L/AC:M/Au:N/C:C/I:C/A:C)
5.1 Medium (CCN Temporal CVSS v2 Vector: AV:L/AC:M/Au:N/C:C/I:C/A:C/E:U/RL:OF/RC:C)

Exploitability Metrics:	Access Vector (AV): Local Access Complexity (AC): Medium Athentication (Au): None
Impact Metrics:	Confidentiality (C): Complete Integrity (I): Complete Availibility (A): Complete

Vulnerability Type:

Vulnerability Consequences:

Gain Privileges

References:

Source: MITRE
Type: CNA
CVE-2010-0023

Source: CCN
Type: SA38509
Microsoft Windows CSRSS Privilege Escalation Vulnerability

Source: SECUNIA
Type: UNKNOWN
38509

Source: CCN
Type: Microsoft Security Bulletin MS11-097
Vulnerability in Windows Client/Server Run-time Subsystem Could Allow Elevation of Privilege (2620712)

Source: CCN
Type: Microsoft Security Bulletin MS10-011
Vulnerability in Windows Client/Server Run-time Subsystem Could Allow Elevation of Privilege (978037)

Source: CCN
Type: Microsoft Security Bulletin MS11-010
Vulnerability in Windows Client/Server Run-time Subsystem Could Allow Elevation of Privilege (2476687)

Source: CCN
Type: Microsoft Security Bulletin MS11-056
Vulnerabilities in Windows Client/Server Run-time Subsystem Could Allow Elevation of Privilege (2507938)

Source: CCN
Type: BID-38098
Microsoft Windows Client/Server Run-time Subsystem Local Privilege Escalation Vulnerability

Source: CERT
Type: US Government Resource
TA10-040A

Source: MS
Type: UNKNOWN
MS10-011

Source: XF
Type: UNKNOWN
win-csrss-privilege-escalation(55933)

Source: OVAL
Type: UNKNOWN
oval:org.mitre.oval:def:8304

Vulnerable Configuration:

Configuration 1:

cpe:/o:microsoft:windows_2000:*:sp4:*:*:*:*:*:*

OR cpe:/o:microsoft:windows_2003_server:*:sp2:*:*:*:*:*:*

OR cpe:/o:microsoft:windows_2003_server:*:sp2:itanium:*:*:*:*:*

OR cpe:/o:microsoft:windows_2003_server:*:sp2:x64:*:*:*:*:*

OR cpe:/o:microsoft:windows_xp:*:sp2:*:*:*:*:*:*

OR cpe:/o:microsoft:windows_xp:*:sp3:*:*:*:*:*:*

OR cpe:/o:microsoft:windows_xp:-:sp2:x64:*:*:*:*:*

Configuration CCN 1:

cpe:/o:microsoft:windows_2000:-:sp4:*:*:*:*:*:*

OR cpe:/o:microsoft:windows:xp:sp2:*:*:*:*:*:*

OR cpe:/o:microsoft:windows:server_2003:sp2:*:*:*:*:*:*

OR cpe:/o:microsoft:windows:server_2003:sp2:itanium:*:*:*:*:*

OR cpe:/o:microsoft:windows:server_2003:sp2:x64:*:*:*:*:*

OR cpe:/o:microsoft:windows_xp::sp2:x64:*:professional:*:*:*

OR cpe:/o:microsoft:windows:xp:sp3:*:*:*:*:*:*

Denotes that component is vulnerable

Oval Definitions

Definition ID	Class	Title	Last Modified
oval:org.mitre.oval:def:8304	V	CSRSS Local Privilege Elevation Vulnerability	2010-03-22