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Cisco Secure Firewall Threat Defense
Security Advisories, Responses and Notices
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Cisco FXOS and NX-OS Software Link Layer Discovery Protocol Denial of Service Vulnerability
28/Feb/2024
Cisco Firepower 4100 Series, Firepower 9300 Security Appliances, and UCS 6300 Series Fabric Interconnects SNMP Denial of Service Vulnerability
23/Aug/2023
Cisco FXOS Software Arbitrary File Write Vulnerability
23/Aug/2023
Cisco FXOS Software and UCS Manager Software Configuration Backup Static Key Vulnerability
22/Feb/2023
Cisco Firepower 4100 Series, Firepower 9300 Security Appliances, and UCS Fabric Interconnects Command Injection Vulnerability
22/Feb/2023
Cisco Firepower Threat Defense Software and Cisco FXOS Software Command Injection Vulnerability
09/Nov/2022
Cisco FXOS Software Command Injection Vulnerability
24/Aug/2022
Cisco FXOS and NX-OS Software Cisco Discovery Protocol Denial of Service and Arbitrary Code Execution Vulnerability
24/Aug/2022
Cisco FXOS and NX-OS Software Cisco Discovery Protocol Service Denial of Service Vulnerability
23/Feb/2022
Multiple Vulnerabilities in Apache HTTP Server Affecting Cisco Products: November 2021
24/Nov/2021
Multiple Cisco Operating Systems Unidirectional Link Detection Denial of Service Vulnerability
22/Sep/2021
Cisco FXOS and NX-OS Software Unidirectional Link Detection Denial of Service and Arbitrary Code Execution Vulnerability
24/Feb/2021
Cisco FXOS Software Firepower Chassis Manager Cross-Site Request Forgery Vulnerability
21/Oct/2020
Cisco FXOS Software for Firepower 4100/9300 Series Appliances Secure Boot Bypass Vulnerability
21/Oct/2020
Cisco FXOS Software Command Injection Vulnerability
21/Oct/2020
Cisco FXOS Software for Firepower 4100/9300 Series Command Injection Vulnerability
21/Oct/2020
Software Advisory: Inoperable FTD Device/NetFlow Exporter after Reboot (CSCvv69991)
16/Sep/2020
Cisco FXOS Software Buffer Overflow Vulnerability
02/Sep/2020
Cisco FXOS and NX-OS Software Cisco Fabric Services Denial of Service Vulnerability
26/Aug/2020
Software Advisory: FP2100 Fiber SFP Interfaces down due to autonegotiation changes in 6.6.0
22/Jul/2020
Cisco FXOS and UCS Manager Software Local Management CLI Command Injection Vulnerability
04/May/2020
Cisco FXOS Software CLI Arbitrary File Read and Write Vulnerability
04/May/2020
Cisco FXOS Software CLI Command Injection Vulnerability
03/May/2020
Cisco FXOS and UCS Manager Software CLI Command Injection Vulnerability
29/Apr/2020
Cisco FXOS and NX-OS Software Cisco Discovery Protocol Arbitrary Code Execution and Denial of Service Vulnerability
13/Apr/2020
Cisco FXOS, IOS XR, and NX-OS Software Cisco Discovery Protocol Denial of Service Vulnerability
13/Apr/2020
Software Advisory for CSCvs84578 and CSCvs84713
25/Feb/2020
FTD may not match correct Access Control rule following a deploy to multiple devices
09/Dec/2019
Software Advisory: FTD traffic outage due to 9344 block size depletion caused by the egress optimization feature
08/Dec/2019
Cisco FXOS Software and Firepower Threat Defense Software Command Injection Vulnerabilities
02/Oct/2019
Cisco FTD, FMC, and FXOS Software Pluggable Authentication Module Denial of Service Vulnerability
02/Oct/2019
Cisco FXOS and NX-OS Software Authenticated Simple Network Management Protocol Denial of Service Vulnerability
28/Aug/2019
Cisco FXOS and NX-OS Software Simple Network Management Protocol Denial of Service Vulnerability
15/May/2019
Cisco FXOS and NX-OS Software Secure Configuration Bypass Vulnerability
15/May/2019
Cisco FXOS and NX-OS Software Sensitive File Read Information Disclosure Vulnerability
15/May/2019
Cisco FXOS and NX-OS Software Command Injection Vulnerability (CVE-2019-1780)
15/May/2019
Cisco FXOS and NX-OS Software Command Injection Vulnerabilities (CVE-2019-1781, CVE-2019-1782)
15/May/2019
Cisco FXOS and NX-OS Software Command Injection Vulnerability (CVE-2019-1795)
15/May/2019
Cisco FXOS and NX-OS Software Unauthorized Directory Access Vulnerability
06/Mar/2019
Cisco FXOS and NX-OS Software CLI Command Injection Vulnerability (CVE-2019-1611)
06/Mar/2019
Cisco FXOS and NX-OS Lightweight Directory Access Protocol Denial of Service Vulnerabilities
06/Mar/2019
Cisco Firepower 9000 Series Firepower 2-Port 100G Double-Width Network Module Queue Wedge Denial of Service Vulnerability
20/Feb/2019
SW_Advisory_AMP_cloud_infastructure_changes
(PDF - 47 KB)
16/Jan/2019
SW Advisory_CSCvk67239
(PDF - 105 KB)
31/Oct/2018
SW_Advisory_CSCvj93913
(DOCX - 17 KB)
27/Sep/2018
Cisco FXOS, NX-OS, and UCS Manager Software Cisco Discovery Protocol Denial of Service Vulnerability
20/Jun/2018
Cisco FXOS and NX-OS Software Cisco Fabric Services Denial of Service Vulnerability
20/Jun/2018
Cisco FXOS and NX-OS Software Cisco Fabric Services Arbitrary Code Execution Vulnerability
20/Jun/2018
Cisco FXOS and NX-OS Software Cisco Fabric Services Denial of Service Vulnerability
20/Jun/2018
Cisco FXOS and NX-OS Software Cisco Fabric Services Arbitrary Code Execution Vulnerability
20/Jun/2018
Failures loading websites using TLS 1.3 with SSL inspection enabled
12/Mar/2018
Cisco FXOS and NX-OS System Software CLI Command Injection Vulnerability
29/Nov/2017
Cisco Firepower 4100 and 9300 Security Appliance Local Management Filtering Bypass Vulnerability
15/Nov/2017
Cisco UCS Manager, Cisco Firepower 4100 Series NGFW, and Cisco Firepower 9300 Security Appliance Command Injection Vulnerability
01/Nov/2017
Cisco Firepower 4100 Series NGFW and Firepower 9300 Security Appliance Smart Licensing Command Injection Vulnerability
01/Nov/2017
Cisco FXOS and NX-OS System Software Authentication, Authorization, and Accounting Denial of Service Vulnerability
18/Oct/2017
Cisco UCS Manager, Cisco Firepower 4100 Series NGFW, and Cisco Firepower 9300 Security Appliance Debug Plug-in Privilege Escalation Vulnerability
05/Apr/2017
Cisco UCS Manager, Cisco Firepower 4100 Series NGFW, and Cisco Firepower 9300 Security Appliance CLI Command Injection Vulnerability
05/Apr/2017
Cisco UCS Manager, Cisco Firepower 4100 Series NGFW, and Cisco Firepower 9300 Security Appliance CLI Command Injection Vulnerability
05/Apr/2017
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