Description
The FWDRV.SYS driver in Kerio Personal Firewall 4.1.1 and earlier allows remote attackers to cause a denial of service (CPU consumption and system freeze from infinite loop) via a (1) TCP, (2) UDP, or (3) ICMP packet with a zero length IP Option field.
Published: 2004-12-01
Score: 5.0 Medium
EPSS: 4.9% Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2004-1107 The FWDRV.SYS driver in Kerio Personal Firewall 4.1.1 and earlier allows remote attackers to cause a denial of service (CPU consumption and system freeze from infinite loop) via a (1) TCP, (2) UDP, or (3) ICMP packet with a zero length IP Option field.
History

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Subscriptions

Kerio Personal Firewall
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-08T00:39:00.881Z

Reserved: 2004-11-30T00:00:00.000Z

Link: CVE-2004-1109

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2005-01-10T05:00:00.000

Modified: 2026-04-16T00:27:16.627

Link: CVE-2004-1109

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses