VYPR
← All advisories
Unrated severityNVD Advisory· Published May 12, 2003· Updated Jun 16, 2026

CVE-2003-0220

CVE-2003-0220

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

6
  • Kerio Technologies/Personal Firewall 25 versions
    cpe:2.3:a:kerio:personal_firewall_2:2.1:*:*:*:*:*:*:*+ 4 more
    • cpe:2.3:a:kerio:personal_firewall_2:2.1:*:*:*:*:*:*:*
    • cpe:2.3:a:kerio:personal_firewall_2:2.1.1:*:*:*:*:*:*:*
    • cpe:2.3:a:kerio:personal_firewall_2:2.1.2:*:*:*:*:*:*:*
    • cpe:2.3:a:kerio:personal_firewall_2:2.1.3:*:*:*:*:*:*:*
    • cpe:2.3:a:kerio:personal_firewall_2:2.1.4:*:*:*:*:*:*:*
  • Kerio Technologies/Personal Firewallllm-fuzzy
    Range: <=2.1.4

Patches

Vulnerability mechanics

References

4

News mentions

0

No linked articles in our index yet.