CVE-2003-1491

Published Dec 31, 2003

Last updated 7 years ago

Overview

Description: Kerio Personal Firewall (KPF) 2.1.4 has a default rule to accept incoming packets from DNS (UDP port 53), which allows remote attackers to bypass the firewall filters via packets with a source port of 53.
Source: cve@mitre.org
NVD status: Modified

Hype score: Not currently trending

Risk scores

CVSS 2.0

Type: Primary
Base score: 7.5
Impact score: 6.4
Exploitability score: 10
Vector string: AV:N/AC:L/Au:N/C:P/I:P/A:P

Weaknesses

nvd@nist.gov: CWE-16

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:kerio:personal_firewall:2.1.4:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "3DDE7432-8C92-41FB-9542-4B7003321853"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References