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Vulnerability Details : CVE-2010-1895

The Windows kernel-mode drivers in win32k.sys in Microsoft Windows XP SP2 and SP3, and Windows Server 2003 SP2, do not properly perform memory allocation before copying user-mode data to kernel mode, which allows local users to gain privileges via a crafted application, aka "Win32k Pool Overflow Vulnerability."
Publish Date : 2010-08-11 Last Update Date : 2010-09-17
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- CVSS Scores & Vulnerability Types

CVSS Score
6.6
Confidentiality Impact Complete (There is total information disclosure, resulting in all system files being revealed.)
Integrity Impact Complete (There is a total compromise of system integrity. There is a complete loss of system protection, resulting in the entire system being compromised.)
Availability Impact Complete (There is a total shutdown of the affected resource. The attacker can render the resource completely unavailable.)
Access Complexity Medium (The access conditions are somewhat specialized. Some preconditions must be satistified to exploit)
Authentication Single system (The vulnerability requires an attacker to be logged into the system (such as at a command line or via a desktop session or web interface).)
Gained Access Admin
Vulnerability Type(s) OverflowGain privileges
CWE ID 264

- Related OVAL Definitions

Title Definition Id Class Family
MS10-048: Vulnerabilities in Windows Kernel-Mode Drivers Could Allow Elevation of Privilege (2160329) oval:gov.nist.USGCB.patch:def:11681 windows
MS10-048: Vulnerabilities in Windows Kernel-Mode Drivers Could Allow Elevation of Privilege (2160329) oval:gov.nist.fdcc.patch:def:11681 windows
Win32k Pool Overflow Vulnerability oval:org.mitre.oval:def:11844 windows
OVAL (Open Vulnerability and Assessment Language) definitions define exactly what should be done to verify a vulnerability or a missing patch. Check out the OVAL definitions if you want to learn what you should do to verify a vulnerability.

- Products Affected By CVE-2010-1895

# Product Type Vendor Product Version Update Edition Language
1 OS Microsoft Windows 2003 Server SP2 Itanium Version Details Vulnerabilities
2 OS Microsoft Windows 2003 Server SP2 Version Details Vulnerabilities
3 OS Microsoft Windows Server 2003 SP2 X64 Version Details Vulnerabilities
4 OS Microsoft Windows Xp - SP2 X64 Version Details Vulnerabilities
5 OS Microsoft Windows Xp SP3 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Microsoft Windows 2003 Server 2
Microsoft Windows Server 2003 1
Microsoft Windows Xp 2

- References For CVE-2010-1895

http://technet.microsoft.com/en-us/security/bulletin/ms10-048
Microsoft Security Bulletin MS10-048 Vulnerabilities in Windows Kernel-Mode Drivers Could Allow Elevation of Privilege (2160329) This security update resolves one publicly disclosed and four privately reported vulnerabilities in the Windows kernel-mode drivers. The most severe of these vulnerabilities could allow elevation of privilege if an attacker logs on to an affected system and runs a specially crafted application. An attacker must have valid logon credentials and be able to log on locally to exploit this vulnerability. The vulnerability could not be exploited remotely or by anonymous users.
http://www.us-cert.gov/cas/techalerts/TA10-222A.html
CERT TA10-222A

- Metasploit Modules Related To CVE-2010-1895

There are not any metasploit modules related to this vulnerability (Please visit www.metasploit.com for more information)


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