CVE-2009-0638

Published: Aug 21, 2009Modified: Apr 23, 2026

7.8

Vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

Exploitability: 10.0 / Impact: 6.9

Source: NVD

Description

The Cisco Firewall Services Module (FWSM) 2.x, 3.1 before 3.1(16), 3.2 before 3.2(13), and 4.0 before 4.0(6) for Cisco Catalyst 6500 switches and Cisco 7600 routers allows remote attackers to cause a denial of service (traffic-handling outage) via a series of malformed ICMP messages.

Affected (14)

Products: Cisco: Firewall Services Module

Cisco

1 product

Firewall Services Module

Configuration A

14 vulnerable · 2 platform

Vulnerable Software	Affected Versions
Cisco Firewall Services Module	Version 2.1_(0.208)
Cisco Firewall Services Module	Version 2.2
Cisco Firewall Services Module	Version 2.2(1)
Cisco Firewall Services Module	Version 2.3
Cisco Firewall Services Module	Version 2.3(1)
Cisco Firewall Services Module	Version 3.1
Cisco Firewall Services Module	Version 3.1(5)
Cisco Firewall Services Module	Version 3.1(6)
Cisco Firewall Services Module	Version 3.2
Cisco Firewall Services Module	Version 3.2(1)
Cisco Firewall Services Module	Version 3.2(2)
Cisco Firewall Services Module	Version 3.2(3)
Cisco Firewall Services Module	Version 4.0
Cisco Firewall Services Module	Version 4.0(4)