CVE-2003-0220

critical

Description

Buffer overflow in the administrator authentication process for Kerio Personal Firewall (KPF) 2.1.4 and earlier allows remote attackers to execute arbitrary code via a handshake packet.

References

https://euvd.enisa.europa.eu/vulnerability/EUVD-2003-0215

http://www.securityfocus.com/bid/7180

http://www.kb.cert.org/vuls/id/454716

http://www.coresecurity.com/common/showdoc.php?idx=314&idxseccion=10

http://marc.info/?l=bugtraq&m=105155734411836&w=2

Details

Source: Mitre, NVD

Published: 2003-05-12

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

EPSS

EPSS: 0.6909

Detections

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