Vulnerability record · CVE-2005-1063 · published 29 April 2005
CVE-2005-1063: Kerio mailserver vulnerability
Kerio · Kerio Mailserver
The administration protocol for Kerio WinRoute Firewall 6.x up to 6.0.10, Personal Firewall 4.x up to 4.1.2, and MailServer up to 6.0.8 allows remote attackers to cause a denial of service (CPU consumption) via certain attacks that force the product to "compute unexpected conditions" and "perform cryptographic operations."
Description
The administration protocol for Kerio WinRoute Firewall 6.x up to 6.0.10, Personal Firewall 4.x up to 4.1.2, and MailServer up to 6.0.8 allows remote attackers to cause a denial of service (CPU consumption) via certain attacks that force the product to "compute unexpected conditions" and "perform cryptographic operations."
AV:N/AC:L/Au:N/C:N/I:N/A:P
Affected products
3 vulnerable configurations from NVD's CPE data, grouped by vendor and product.
References
| Link | Tags |
|---|---|
| http://research.tic.udc.es/scg/advisories/20050429-2.txt | |
| http://www.kerio.com/security_advisory.html | PatchVendor Advisory |
| http://www.securityfocus.com/archive/1/397220 | PatchVendor Advisory |
| http://research.tic.udc.es/scg/advisories/20050429-2.txt | |
| http://www.kerio.com/security_advisory.html | PatchVendor Advisory |
| http://www.securityfocus.com/archive/1/397220 | PatchVendor Advisory |
Track CVE-2005-1063 inside VULONE
Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.
Related vulnerabilities
Same products first, then exploited flaws of the same weakness class.
Source: NIST National Vulnerability Database (record CVE-2005-1063), CISA KEV, FIRST EPSS (scores of 2026-09-28). This page is refreshed as NVD updates the record.