CVEvulnerability

CVE-2005-3673

7.8 HIGH Published 2005-11-18 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2005-11-18
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
7.8 HIGH — AV:N/AC:L/Au:N/C:N/I:N/A:C

Description

The Internet Key Exchange version 1 (IKEv1) implementation in Check Point products allows remote attackers to cause a denial of service via certain crafted IKE packets, as demonstrated by the PROTOS ISAKMP Test Suite for IKEv1. NOTE: due to the lack of details in the advisory, it is unclear which of CVE-2005-3666, CVE-2005-3667, and/or CVE-2005-3668 this issue applies to.

Affected configurations

• checkpoint check point • checkpoint express ci r57 • checkpoint firewall-1 3.0 • checkpoint vpn-1 ngx r60 • checkpoint vpn-1 firewall-1 next generation r54 • checkpoint vpn-1 firewall-1 next generation r55 • checkpoint vpn-1 firewall-1 next generation r55p • checkpoint vpn-1 firewall-1 next generation r55w

References