Cisco.SNMPv3.DoS
Description
Cisco Firewall Services Module (FWSM), in Cisco Catalyst 6500 and 7600 series devices, allows remote attackers to cause a denial of service (crash and reload) via an SNMPv3 message when the snmp-server is set.
Affected Products
Cisco Firewall Services Module 1.1.2
Cisco Firewall Services Module
Cisco Catalyst 7600 3.1 (1a)WS-X6380-NAM
Cisco Catalyst 7600 3.1 (1a)WS-SVC-NAM-2
Cisco Catalyst 7600 3.1 (1a)WS-SVC-NAM-1
Cisco Catalyst 7600 2.2 (1a)WS-SVC-NAM-2
Cisco Catalyst 7600 2.2 (1a)WS-SVC-NAM-1
Cisco Catalyst 7600 2.1 (2)WS-X6380-NAM
Cisco Catalyst 6500 7.6 (1)
Cisco Catalyst 6500 7.5 (1)
Cisco Catalyst 6500 5.4.1
Cisco Catalyst 6500 3.1 (1a)WS-X6380-NAM
Cisco Catalyst 6500 3.1 (1a)WS-SVC-NAM-2
Cisco Catalyst 6500 3.1 (1a)WS-SVC-NAM-1
Cisco Catalyst 6500 2.2 (1a)WS-SVC-NAM-2
Cisco Catalyst 6500 2.2 (1a)WS-SVC-NAM-1
Cisco Catalyst 6500 2.1 (2)WS-X6380-NAM
Cisco Catalyst 6500
Impact
This vulnerability can be exploited to initiate a Denial of Service attack on the Cisco FWSM.
Recommended Actions
This issue has addressed in FWSM 1.1.3 and later for affected devices.
Telemetry
Coverage
IPS (Regular DB) | |
IPS (Extended DB) |
Version Updates
Date | Version | Detail |
---|---|---|
2020-12-11 | 16.978 |