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CVE-2006-3787
kpf4ss.exe in Sunbelt Kerio Personal Firewall 4.3.x before 4.3.268 does not properly hook the CreateRemoteThread API function, which…
Low2.1EPSS 0.71%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
kpf4ss.exe in Sunbelt Kerio Personal Firewall 4.3.x before 4.3.268 does not properly hook the CreateRemoteThread API function, which allows local users to cause a denial of service (crash) and bypass protection mechanisms by calling CreateRemoteThread.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Low2.1 | AV:L/AC:L/Au:N/C:N/I:N/A:P |
- EPSS (exploitation in 30 days)
- 0.71% · top 46% of all CVEs (4 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Low 2.1.
Weakness
- n/a
Affected products
n/a
- affected n/a
References (6)
- ADV-2006-2828 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- 18996 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- http://www.matousec.com/info/advisories/Kerio-Terminating-kpf4ss-exe-using-internal-runtime-error.php (opens in a new tab)x_refsource_MISCx_transferred
- 20060715 Kerio Terminating 'kpf4ss.exe' using internal runtime error Vulnerability (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- 1260 (opens in a new tab)third-party-advisoryx_refsource_SREASONx_transferred
- 21060 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2006-3787)Record last updated .