Secunia Logo  


Secunia PSI WorldMap
 
Windows Kernel Privilege Escalation Vulnerability
Secunia Advisory: SA8609
Release Date: 2003-04-16
Popularity: 10,364 views

Critical:
Less critical
Impact: Privilege escalation
Where: Local system
Solution Status: Vendor Patch

OS:Microsoft Windows 2000 Advanced Server
Microsoft Windows 2000 Datacenter Server
Microsoft Windows 2000 Professional
Microsoft Windows 2000 Server
Microsoft Windows NT 4.0 Server
Microsoft Windows NT 4.0 Server, Terminal Server Edition
Microsoft Windows NT 4.0 Workstation
Microsoft Windows XP Home Edition
Microsoft Windows XP Professional

Secunia CVSS-2 Score: Available in Secunia business solutions

Subscribe: Instant alerts on relevant vulnerabilities


Advisory Content (Page 1 of 3)[ 1 ] [ 2 ] [ 3 ]

Description:
A vulnerability has been identified in some versions of Windows, which can be exploited by malicious users on a vulnerable system to escalate their privileges.

The vulnerability is caused by a boundary error in the kernel due to a flaw in the way error messages are passed to debuggers. A malicious user can exploit this by running a specially crafted program, which causes a buffer overflow by sending malformed debugger messages to the kernel.

Successful exploitation allows a malicious user to execute arbitrary code on the vulnerable system with escalated privileges.

Change Page:
[ 1 ] [ 2 ] [ 3 ]



Track this Secunia Advisory
Customers of the Secunia Vulnerability Intelligence solutions will automatically receive updates when new information regarding this advisory is released.

Read more about our Vulnerability Intelligence solutions and what they can do for you and your company.

About this Secunia Advisory
Please note: The information that this Secunia Advisory is based on comes from a third party unless stated otherwise.

Secunia collects, validates, and verifies all vulnerability reports issued by security research groups, vendors, and others.
  
Latest Advisories

Send Feedback to Secunia
If you have new information regarding this Secunia advisory or a product in our database, please send it to us using either our web form or email us at vuln@secunia.com.

Ideas, suggestions, and other feedback are most welcome.

Most Popular - 3 Hours

1. Internet Explorer Charset Inheritance Cross-Site Scripting Vulnerability // 30 views
2. Adobe Flash Player Multiple Vulnerabilities // 20 views
3. Microsoft Word Malformed Object Pointer Vulnerability // 19 views
4. Apple Safari Two WebKit Component Vulnerabilities // 17 views
5. Microsoft DirectShow Streaming Video ActiveX Control Vulnerabilities // 16 views
6. Adobe Reader/Acrobat Multiple Vulnerabilities // 15 views
7. Sun Java JDK / JRE Multiple Vulnerabilities // 14 views
8. eEye Retina WiFi Scanner ".rws" Handling Buffer Overflow // 12 views
9. Microsoft XML Core Services Multiple Vulnerabilities // 12 views
10. Microsoft PowerPoint OutlineTextRefAtom Parsing Vulnerability // 11 views