VendorsCiscoasa_5520any version
Vulnerabilities

Cisco ASA 5520 any version

Ranked by severity, then by exploit likelihood. Click a CVE ID for its full record.

44CVEs
CVE-2020-3125
Cisco Adaptive Security Appliance Software Kerberos Authentication Bypass Vulnerability
Published 2020-05-06 · Modified
9.8EPSS 0.024
CVE-2019-1713
Cisco Adaptive Security Appliance Software Cross-Site Request Forgery Vulnerability
Published 2019-05-03 · Modified
9.3EPSS 0.011
CVE-2020-3187
Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software Web Services Path Traversal Vulnerability
Published 2020-05-06 · Modified
9.11 PoCEPSS 0.966
CVE-2016-6366
Buffer overflow in Cisco Adaptive Security Appliance (ASA) Software through 9.4.2.3 on ASA 5500, ASA 5500-X, ASA Services Module, ASA 1000V, ASAv, Firepower 9300 ASA Security Module, PIX, and FWSM devices allows remote authenticated users to execute arbitrary code via crafted IPv4 SNMP packets, aka Bug ID CSCva92151 or EXTRABACON.
Published 2016-08-18 · Analyzed
8.8KEV1 PoCEPSS 0.876
CVE-2019-1694
Cisco Adaptive Security Appliance Software and Cisco Firepower Threat Defense Software TCP Timer Handling Denial of Service Vulnerability
Published 2019-05-03 · Modified
8.6EPSS 0.025
CVE-2020-3283
Cisco Firepower 1000 Series SSL/TLS Denial of Service Vulnerability
Published 2020-05-06 · Modified
8.6EPSS 0.020
CVE-2020-3179
Cisco Firepower Threat Defense Software Generic Routing Encapsulation Tunnel IPv6 Denial of Service Vulnerability
Published 2020-05-06 · Modified
8.6EPSS 0.020
CVE-2020-3254
Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software Media Gateway Control Protocol Denial of Service Vulnerabilities
Published 2020-05-06 · Modified
8.6EPSS 0.020
CVE-2019-15256
Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software IKEv1 Denial of Service Vulnerability
Published 2019-10-02 · Modified
8.6EPSS 0.020
CVE-2018-15388
Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software WebVPN Denial of Service Vulnerability
Published 2019-05-03 · Modified
8.6EPSS 0.020
CVE-2020-3195
Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software OSPF Packets Processing Memory Leak Vulnerability
Published 2020-05-06 · Modified
8.6EPSS 0.019
CVE-2020-3196
Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software SSL/TLS Denial of Service Vulnerability
Published 2020-05-06 · Modified
8.6EPSS 0.019
CVE-2020-3191
Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software IPv6 DNS Denial of Service Vulnerability
Published 2020-05-06 · Modified
8.6EPSS 0.019
CVE-2020-3189
Cisco Firepower Threat Defense Software VPN System Logging Denial of Service Vulnerability
Published 2020-05-06 · Modified
8.6EPSS 0.018
CVE-2019-12678
Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software SIP Inspection Denial of Service Vulnerability
Published 2019-10-02 · Modified
8.6EPSS 0.018
CVE-2019-12673
Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software FTP Inspection Denial of Service Vulnerability
Published 2019-10-02 · Modified
8.6EPSS 0.018
CVE-2016-6367
Cisco Adaptive Security Appliance (ASA) Software before 8.4(1) on ASA 5500, ASA 5500-X, PIX, and FWSM devices allows local users to gain privileges via invalid CLI commands, aka Bug ID CSCtu74257 or EPICBANANA.
Published 2016-08-18 · Analyzed
7.8KEV1 PoCEPSS 0.226
CVE-2019-1687
Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software TCP Proxy Denial of Service Vulnerability
Published 2019-05-03 · Modified
7.8EPSS 0.029
CVE-2011-0395
Cisco Adaptive Security Appliances (ASA) 5500 series devices with software 8.0 before 8.0(5.20), 8.1 before 8.1(2.48), 8.2 before 8.2(3), and 8.3 before 8.3(2.1), when the RIP protocol and the Cisco Phone Proxy functionality are configured, allow remote attackers to cause a denial of service (device reload) via a RIP update, aka Bug ID CSCtg66583.
Published 2011-02-25 · Modified
7.8EPSS 0.026
CVE-2010-1581
Unspecified vulnerability in the Transport Layer Security (TLS) implementation on Cisco Adaptive Security Appliances (ASA) 5500 series devices with software 7.2 before 7.2(5), 8.0 before 8.0(5.15), 8.1 before 8.1(2.44), 8.2 before 8.2(2.17), and 8.3 before 8.3(1.6) and Cisco PIX Security Appliances 500 series devices allows remote attackers to cause a denial of service (device reload) via a sequence of crafted TLS packets, aka Bug ID CSCtd32627.
Published 2010-08-06 · Modified
7.8EPSS 0.025
CVE-2010-2817
Unspecified vulnerability in the IKE implementation on Cisco Adaptive Security Appliances (ASA) 5500 series devices with software 7.0 before 7.0(8.11), 7.1 and 7.2 before 7.2(5), 8.0 before 8.0(5.15), 8.1 before 8.1(2.44), 8.2 before 8.2(2.10), and 8.3 before 8.3(1.1) and Cisco PIX Security Appliances 500 series devices allows remote attackers to cause a denial of service (device reload) via a crafted IKE message, aka Bug ID CSCte46507.
Published 2010-08-06 · Modified
7.8EPSS 0.025
CVE-2010-2814
Unspecified vulnerability in the Transport Layer Security (TLS) implementation on Cisco Adaptive Security Appliances (ASA) 5500 series devices with software 7.2 before 7.2(5), 8.0 before 8.0(5.15), 8.1 before 8.1(2.44), 8.2 before 8.2(2.17), and 8.3 before 8.3(1.6) and Cisco PIX Security Appliances 500 series devices allows remote attackers to cause a denial of service (device reload) via a sequence of crafted TLS packets, aka Bug ID CSCtf37506.
Published 2010-08-06 · Modified
7.8EPSS 0.025
CVE-2010-2815
Unspecified vulnerability in the Transport Layer Security (TLS) implementation on Cisco Adaptive Security Appliances (ASA) 5500 series devices with software 7.2 before 7.2(5), 8.0 before 8.0(5.15), 8.1 before 8.1(2.44), 8.2 before 8.2(2.17), and 8.3 before 8.3(1.6) and Cisco PIX Security Appliances 500 series devices allows remote attackers to cause a denial of service (device reload) via a sequence of crafted TLS packets, aka Bug ID CSCtf55259.
Published 2010-08-06 · Modified
7.8EPSS 0.025
CVE-2010-2816
Unspecified vulnerability in the SIP inspection feature on Cisco Adaptive Security Appliances (ASA) 5500 series devices with software 8.0 before 8.0(5.17), 8.1 before 8.1(2.45), and 8.2 before 8.2(2.13) allows remote attackers to cause a denial of service (device reload) via crafted SIP packets, aka Bug ID CSCtd32106.
Published 2010-08-06 · Modified
7.8EPSS 0.025
CVE-2019-1697
Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software Lightweight Directory Access Protocol Denial of Service Vulnerability
Published 2019-05-03 · Modified
7.8EPSS 0.020
CVE-2019-12698
Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software WebVPN CPU Denial of Service Vulnerability
Published 2019-10-02 · Modified
7.8EPSS 0.020
CVE-2010-1579
Unspecified vulnerability in the SunRPC inspection feature on Cisco Adaptive Security Appliances (ASA) 5500 series devices with software 7.2 before 7.2(5), 8.0 before 8.0(5.19), 8.1 before 8.1(2.47), and 8.2 before 8.2(2) and Cisco PIX Security Appliances 500 series devices allows remote attackers to cause a denial of service (device reload) via crafted SunRPC UDP packets, aka Bug ID CSCtc79922.
Published 2010-08-06 · Modified
7.8EPSS 0.018
CVE-2010-1580
Unspecified vulnerability in the SunRPC inspection feature on Cisco Adaptive Security Appliances (ASA) 5500 series devices with software 7.2 before 7.2(5), 8.0 before 8.0(5.19), 8.1 before 8.1(2.47), and 8.2 before 8.2(2) and Cisco PIX Security Appliances 500 series devices allows remote attackers to cause a denial of service (device reload) via crafted SunRPC UDP packets, aka Bug ID CSCtc85753.
Published 2010-08-06 · Modified
7.8EPSS 0.018
CVE-2010-1578
Unspecified vulnerability in the SunRPC inspection feature on Cisco Adaptive Security Appliances (ASA) 5500 series devices with software 7.2 before 7.2(5), 8.0 before 8.0(5.19), 8.1 before 8.1(2.47), and 8.2 before 8.2(2) and Cisco PIX Security Appliances 500 series devices allows remote attackers to cause a denial of service (device reload) via crafted SunRPC UDP packets, aka Bug ID CSCtc77567.
Published 2010-08-06 · Modified
7.8EPSS 0.018
CVE-2011-0396
Cisco Adaptive Security Appliances (ASA) 5500 series devices with software 8.0 before 8.0(5.23), 8.1 before 8.1(2.49), 8.2 before 8.2(4.1), and 8.3 before 8.3(2.13), when a Certificate Authority (CA) is configured, allow remote attackers to read arbitrary files via unspecified vectors, aka Bug ID CSCtk12352.
Published 2011-02-25 · Modified
7.8EPSS 0.014
CVE-2020-3306
Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software DHCP Denial of Service Vulnerability
Published 2020-05-06 · Modified
7.8EPSS 0.012
CVE-2020-3305
Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software BGP Denial of Service Vulnerability
Published 2020-05-06 · Modified
7.8EPSS 0.012
CVE-2020-3303
Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software IKEv1 Denial of Service Vulnerability
Published 2020-05-06 · Modified
7.8EPSS 0.012
CVE-2019-1693
Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software WebVPN Denial of Service Vulnerability
Published 2019-05-03 · Modified
7.7EPSS 0.020
CVE-2019-12677
Cisco Adaptive Security Appliance Software SSL VPN Denial of Service Vulnerability
Published 2019-10-02 · Modified
7.7EPSS 0.015
CVE-2020-3452
Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software Web Services Read-Only Path Traversal Vulnerability
Published 2020-07-22 · Analyzed
7.5KEV3 PoCEPSS 1.000
CVE-2020-3255
Cisco Firepower Threat Defense Software Packet Flood Denial of Service Vulnerability
Published 2020-05-06 · Modified
7.5EPSS 0.018
CVE-2011-2054
Cisco ASA Secondary Authentication Bypass Vulnerability
Published 2020-02-19 · Modified
7.5EPSS 0.009
CVE-2019-12676
Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software OSPF LSA Processing Denial of Service Vulnerability
Published 2019-10-02 · Modified
7.4EPSS 0.005
CVE-2019-12693
Cisco Adaptive Security Appliance Software Secure Copy Denial of Service Vulnerability
Published 2019-10-02 · Modified
6.8EPSS 0.015
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