4.6CVSSMEDIUM
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.
CVSS Vector Breakdown
Exploitability
AV:LAccess VectorLocal
AC:LAccess ComplexityLow
Au:NAuthenticationNone
Impact
C:PConfidentialityPartial
I:PIntegrityPartial
A:PAvailabilityPartial
Weaknesses
Affected Products
Attack Graph
Products CVE Techniques Tactics
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Exploitability
Official Patch Available
MITRE ATT&CK
1 technique Initial Access
References
http://secunia.com/advisories/21710
secunia.com
http://securityreason.com/securityalert/1512
securityreason.com
http://www.matousec.com/info/advisories/BlackICE-Insufficient-validation-of-arguments-of-NtOpenSection.php
matousec.com
and 7 more references View all →
Timeline
Published
Sep 5, 2006
Last Updated
Apr 16, 2026
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