Vulnerability Name:

CCN-4894

Published:2000-07-05
Updated:2000-07-05
Summary:Check Point FireWall-1 is vulnerable to a denial of service attack. An attacker can crash the firewall by sending spoofed UDP packets with the source IP address set equal to the destination IP address.
CVSS v3 Severity:5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Low
CVSS v2 Severity:5.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
Vulnerability Consequences:Denial of Service
References:Source: CCN
Type: Packet Storm Web Site
CheckPoint IP Firewall Denial of Service Attack (cpd.c)

Source: XF
Type: UNKNOWN
checkpoint-spoofed-source-dos(4894)

Vulnerable Configuration:Configuration CCN 1:
  • cpe:/a:checkpoint:firewall-1:3.0:*:*:*:*:*:*:*
  • OR cpe:/a:checkpoint:firewall-1:4.0:*:*:*:*:*:*:*
  • OR cpe:/a:checkpoint:firewall-1:4.1:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    checkpoint firewall-1 3.0
    checkpoint firewall-1 4.0
    checkpoint firewall-1 4.1