Kingsoft Webshield 'KAVSafe.sys' Driver IOCTL Handling Local Privilege Escalation Vulnerability
BID:40342
Info
Kingsoft Webshield 'KAVSafe.sys' Driver IOCTL Handling Local Privilege Escalation Vulnerability
| Bugtraq ID: | 40342 |
| Class: | Design Error |
| CVE: |
CVE-2010-2031 |
| Remote: | No |
| Local: | Yes |
| Published: | May 23 2010 12:00AM |
| Updated: | Apr 13 2015 09:02PM |
| Credit: | Xuanyuan Smart |
| Vulnerable: |
Kingsoft WebShield 3.5.1 2 |
| Not Vulnerable: | |
Discussion
Kingsoft Webshield 'KAVSafe.sys' Driver IOCTL Handling Local Privilege Escalation Vulnerability
Kingsoft Webshield is prone to a local privilege-escalation vulnerability.
Local attackers can exploit this issue to execute arbitrary code with superuser privileges and completely compromise the affected computer. Failed exploit attempts will result in a denial-of-service condition.
The issue affects Kingsoft Webshield 3.5.1.2 and prior versions.
Kingsoft Webshield is prone to a local privilege-escalation vulnerability.
Local attackers can exploit this issue to execute arbitrary code with superuser privileges and completely compromise the affected computer. Failed exploit attempts will result in a denial-of-service condition.
The issue affects Kingsoft Webshield 3.5.1.2 and prior versions.
Exploit / POC
Kingsoft Webshield 'KAVSafe.sys' Driver IOCTL Handling Local Privilege Escalation Vulnerability
An exploit is available.
An exploit is available.
Solution / Fix
Kingsoft Webshield 'KAVSafe.sys' Driver IOCTL Handling Local Privilege Escalation Vulnerability
Solution:
Currently we are not aware of any vendor-supplied patches. If you feel we are in error or are aware of more recent information, please mail us at: [email protected].
Solution:
Currently we are not aware of any vendor-supplied patches. If you feel we are in error or are aware of more recent information, please mail us at: [email protected].
References
Kingsoft Webshield 'KAVSafe.sys' Driver IOCTL Handling Local Privilege Escalation Vulnerability
References:
References:
- Vendor Homepage (Beijing Kingsoft Corporation)