CERT-In Vulnerability Note
CIVN-2007-0154
Local Privilege Escalation Vulnerability in Microsoft Windows Vista Kernel ALPC
Original Issue Date:December 12, 2007
Severity Rating: MEDIUM
Systems Affected
- Microsoft Windows Vista Ultimate 64-bit edition
- Microsoft Windows Vista Home Premium 64-bit edition
- Microsoft Windows Vista Home Basic 64-bit edition
- Microsoft Windows Vista Enterprise 64-bit edition
- Microsoft Windows Vista Business 64-bit edition
- Microsoft Windows Vista Ultimate
- Microsoft Windows Vista Home Premium
- Microsoft Windows Vista Home Basic
- Microsoft Windows Vista Enterprise
- Microsoft Windows Vista Business
- Microsoft Windows Vista
Overview
A vulnerability has been reported in Microsoft Windows Vista Advanced Local procedure Call ALPC Kernel. This vulnerability could be exploited by local attacker to execute arbitrary code and can take control of the affected system in the context of logged in user.
Description
The vulnerability is caused due to error in Microsoft Windows Vista APLC Kernel while validating certain conditions in legacy reply paths.
An attacker could exploit this vulnerability to execute arbitrary code by running specially crafted application on the vulnerable system. Successful exploitation of this vulnerability could allow attacker to take full control of the vulnerable system .
Solution
Apply appropriate patches as mentioned in Microsoft Security Bulletin
MS07-066
Vendor Information
Microsoft
http://www.microsoft.com/technet/security/bulletin/MS07-066.mspx
References
FrSIRT
http://www.frsirt.com/english/advisories/2007/4182
SecurityTracker
http://securitytracker.com/alerts/2007/Dec/1019075.html
Security Focus
http://www.securityfocus.com/bid/26757
Secunia
http://secunia.com/advisories/28015/
CVE Name
CVE-2007-5351
Disclaimer
The information provided herein is on "as is" basis, without warranty of any kind.
Contact Information
Email: bms@certin.com Phone: +91-11-2436857
Postal address
Indian Computer Emergency Response Team (CERT-In) Ministry of Electronics and Information Technology Government of India Electronics Niketan 6, CGO Complex, Lodhi Road, New Delhi - 110 003 India
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