CVE-2006-4541 json
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 (cra…
published 2006-09-05 20 y ago modified 2026-06-16 4 mo ago also EUVD-2006-4529
- cvss
- 4.6
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.7%
- EPSS 0.7% chance of exploitation in 30 days, percentile 54%
- public exploits
- 1
- Exploit-DB
Summary
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.
Timeline
- First public exploit (EDB-28469)
- Published
Exploit prediction
0.73% chance of exploitation in the next 30 days, higher than 54% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- EDB-28469 Internet Security Systems 3.6 BlackICE - Local Denial of Service dos, 2006-09-01
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 4.6 | AV:L/AC:L/Au:N/C:P/I:P/A:P |
Classification
- Weakness
-
- CWE-20 Improper Input Validation
References
-
secunia.com
/advisories/21710
third-party-advisory, vendor-advisory
-
vupen.com
/english/advisories/2006/3431
vdb-entry, vendor-advisory
-
securityreason.com
/securityalert/1512
third-party-advisory
-
osvdb.org
/28332
vdb-entry
-
securityfocus.com
/archive/1/444958/100/0/threaded
mailing-list
-
securityfocus.com
/bid/19800
vdb-entry
- matousec.com /info/advisories/BlackICE-Insufficient-validation-of-arguments-of-NtOpenSection.php
- matousec.com /info/advisories/plague-in-security-software-drivers.php
- matousec.com /projects/windows-personal-firewall-analysis/plague-in-security-software-drivers.php
-
securityfocus.com
/archive/1/479830/100/0/threaded
mailing-list
Sources
- CVE List CVE-2006-4541
- NVD CVE-2006-4541
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.