First published: Fri Aug 21 2009(Updated: )
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.
Credit: ykramarz@cisco.com
Affected Software | Affected Version | How to fix |
---|---|---|
Cisco Firewall Services Module | =2.1_\(0.208\) | |
Cisco Firewall Services Module | =2.2 | |
Cisco Firewall Services Module | =2.2\(1\) | |
Cisco Firewall Services Module | =2.3 | |
Cisco Firewall Services Module | =2.3\(1\) | |
Cisco Firewall Services Module | =3.1 | |
Cisco Firewall Services Module | =3.1\(5\) | |
Cisco Firewall Services Module | =3.1\(6\) | |
Cisco Firewall Services Module | =3.2 | |
Cisco Firewall Services Module | =3.2\(1\) | |
Cisco Firewall Services Module | =3.2\(2\) | |
Cisco Firewall Services Module | =3.2\(3\) | |
Cisco Firewall Services Module | =4.0 | |
Cisco Firewall Services Module | =4.0\(4\) | |
Cisco Catalyst 6500 | ||
Cisco Catalyst 7600 |
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