Vulnerability CVE-2008-5725
Published: 2008-12-26   Modified: 2012-02-12

Description:
The NT kernel-mode driver (aka pstrip.sys) 5.0.1.1 and earlier in EnTech Taiwan PowerStrip 3.84 and earlier allows local users to gain privileges via certain IRP parameters in an IOCTL request to \Device\Powerstrip1 that overwrites portions of memory.

See advisories in our WLB2 database:
Topic
Author
Date
High
PowerStrip < = 3.84 (pstrip.sys) Privilege Escalation Exploit
NT Internals
30.12.2008

Type:

CWE-264

 (Permissions, Privileges, and Access Controls)

CVSS2 => (AV:L/AC:L/Au:N/C:C/I:C/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.2/10
10/10
3.9/10
Exploit range
Attack complexity
Authentication
Local
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Entechtaiwan -> Powerstrip 

 References:
http://xforce.iss.net/xforce/xfdb/47532
http://www.securityfocus.com/bid/32961
http://www.ntinternals.org/ntiadv0810/ntiadv0810.html
http://www.milw0rm.com/exploits/7533
http://securityreason.com/securityalert/4809
http://secunia.com/advisories/33249
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