PT-2004-2079 · Kerio · Kerio Personal Firewall

Published 2004-12-01 · Updated 2017-07-11 · CVE-2004-1109

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Medium

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Name of the Vulnerable Software and Affected Versions: Kerio Personal Firewall versions 4.1.1 and earlier

Description: The issue allows remote attackers to cause a denial of service, resulting in CPU consumption and system freeze due to an infinite loop. This can be triggered via a TCP, UDP, or ICMP packet with a zero length IP Option field.

Recommendations: For Kerio Personal Firewall versions 4.1.1 and earlier, update to a version later than 4.1.1 to resolve the issue.

Exploit

Fix

Related Identifiers

CVE-2004-1109

Affected Products

Kerio Personal Firewall

References · 6

• 🔥 http://securityfocus.com/bid/11639 · Exploit
• 🔥 https://exploit-db.com/exploits/626 · Exploit
• http://kerio.com/security_advisory.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2004-1109 · Security Note
• http://eeye.com/html/research/advisories/AD20041109.html · Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/17992 · Note