Vulnerability CVE-2006-4541
Published: 2006-09-05   Modified: 2012-02-12

Description:
RapDrv.sys in BlackICE PC Protection 3.6.cpn, cpj, cpiE, and possibly 3.6 and earlier, allows local users to cause a denial of service (crash) via a NULL third argument to the NtOpenSection API function. NOTE: it was later reported that 3.6.cqn is also affected.

See advisories in our WLB2 database:
Topic
Author
Date
Med.
ISS BlackICE PC Protection Insufficient validation of arguments of NtOpenSection Vulnerability
David Matousek
08.09.2006

Type:

CWE-20

 (Improper Input Validation)

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.6/10
6.4/10
3.9/10
Exploit range
Attack complexity
Authentication
Local
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
ISS -> Blackice pc protection 

 References:
http://securityreason.com/securityalert/1512
http://www.matousec.com/info/advisories/BlackICE-Insufficient-validation-of-arguments-of-NtOpenSection.php
http://www.matousec.com/info/advisories/plague-in-security-software-drivers.php
http://www.matousec.com/projects/windows-personal-firewall-analysis/plague-in-security-software-drivers.php
http://www.securityfocus.com/archive/1/444958/100/0/threaded
http://www.securityfocus.com/archive/1/479830/100/0/threaded
http://www.securityfocus.com/bid/19800
http://www.vupen.com/english/advisories/2006/3431
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