First published: Fri Nov 06 2015(Updated: )
Cisco AsyncOS before 8.5.7-042, 9.x before 9.1.0-032, 9.1.x before 9.1.1-023, and 9.5.x and 9.6.x before 9.6.0-042 on Email Security Appliance (ESA) devices; before 9.1.0-032, 9.1.1 before 9.1.1-005, and 9.5.x before 9.5.0-025 on Content Security Management Appliance (SMA) devices; and before 7.7.0-725 and 8.x before 8.0.8-113 on Web Security Appliance (WSA) devices allows remote attackers to cause a denial of service (memory consumption) via a flood of TCP packets, aka Bug IDs CSCus79774, CSCus79777, and CSCzv95795.
Credit: ykramarz@cisco.com
Affected Software | Affected Version | How to fix |
---|---|---|
Cisco Web Security Appliance | =5.6.0-623 | |
Cisco Web Security Appliance | =6.0.0-000 | |
Cisco Web Security Appliance | =7.5.0-000 | |
Cisco Web Security Appliance | =7.5.0-825 | |
Cisco Web Security Appliance | =7.5.1-000 | |
Cisco Web Security Appliance | =7.5.2-000 | |
Cisco Web Security Appliance | =7.7.0-000 | |
Cisco Web Security Appliance | =7.7.1-000 | |
Cisco Web Security Appliance | =8.0.0-000 | |
Cisco Web Security Appliance | =8.5.0.000 | |
Cisco Content Security Management Appliance | =7.8.0-328 | |
Cisco Content Security Management Appliance | =7.8.1-001 | |
Cisco Content Security Management Appliance | =7.9.0-201 | |
Cisco Content Security Management Appliance | =7.9.2-116 | |
Cisco Content Security Management Appliance | =8.0.1-031 | |
Cisco Content Security Management Appliance | =8.1.0-001 | |
Cisco Content Security Management Appliance | =8.1.1-033 | |
Cisco Content Security Management Appliance | =8.1.2-000 | |
Cisco Content Security Management Appliance | =8.2.0-238 | |
Cisco Content Security Management Appliance | =8.3.0-350 | |
Cisco Content Security Management Appliance | =8.3.5-061 | |
Cisco Content Security Management Appliance | =8.3.6-014 | |
Cisco Content Security Management Appliance | =8.3.7-010 | |
Cisco Content Security Management Appliance | =8.4.0-150 | |
Cisco Content Security Management Appliance | =9.0.0-073 | |
Cisco Content Security Management Appliance | =9.1.0-004 | |
Cisco Email Security Appliance | =7.6.1-000 | |
Cisco Email Security Appliance | =7.6.3-000 | |
Cisco Email Security Appliance | =7.7.0-000 | |
Cisco Email Security Appliance | =7.7.1-000 | |
Cisco Email Security Appliance | =7.8.0-311 | |
Cisco Email Security Appliance | =8.5.6-052 | |
Cisco Email Security Appliance | =8.6.0-011 | |
Cisco Email Security Appliance | =8.9.1-000 | |
Cisco Email Security Appliance | =8.9.2-032 | |
Cisco Email Security Appliance | =9.0.0-212 | |
Cisco Email Security Appliance | =9.0.5-000 | |
Cisco Email Security Appliance | =9.1.0-011 | |
Cisco Email Security Appliance | =9.4.4-000 | |
Cisco Email Security Appliance | =9.5.0-000 |
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