Vulnerability Description
The FWDRV driver in Kerio Personal Firewall 4.2 and Server Firewall 1.1.1 allows local users to cause a denial of service (crash) by setting the PAGE_NOACCESS or PAGE_GUARD protection on the Page Environment Block (PEB), which triggers an exception, aka the "PEB lockout vulnerability."
CVSS Score
LOW
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Kerio | Personal Firewall | 4.2 |
| Kerio | Serverfirewall | 1.1.1 |
References
- http://lists.grok.org.uk/pipermail/full-disclosure/2005-October/037958.htmlVendor Advisory
- http://pb.specialised.info/all/adv/kerio-fwdrv-dos-adv.txtVendor Advisory
- http://seclists.org/bugtraq/2005/Oct/166
- http://secunia.com/advisories/17155PatchVendor Advisory
- http://securityreason.com/securityalert/78
- http://www.kerio.com/security_advisory.htmlPatchVendor Advisory
- http://www.osvdb.org/19961
- http://www.securityfocus.com/bid/15094
- http://lists.grok.org.uk/pipermail/full-disclosure/2005-October/037958.htmlVendor Advisory
- http://pb.specialised.info/all/adv/kerio-fwdrv-dos-adv.txtVendor Advisory
- http://seclists.org/bugtraq/2005/Oct/166
- http://secunia.com/advisories/17155PatchVendor Advisory
- http://securityreason.com/securityalert/78
- http://www.kerio.com/security_advisory.htmlPatchVendor Advisory
- http://www.osvdb.org/19961
FAQ
What is CVE-2005-3286?
CVE-2005-3286 is a vulnerability with a CVSS score of 2.1 (LOW). The FWDRV driver in Kerio Personal Firewall 4.2 and Server Firewall 1.1.1 allows local users to cause a denial of service (crash) by setting the PAGE_NOACCESS or PAGE_GUARD protection on the Page Envi...
How severe is CVE-2005-3286?
CVE-2005-3286 has been rated LOW with a CVSS base score of 2.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2005-3286?
Check the references section above for vendor advisories and patch information. Affected products include: Kerio Personal Firewall, Kerio Serverfirewall.