Vulnerabilities > Cisco > ASA 5540 Firmware > High
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2020-05-06 | CVE-2020-3283 | Out-of-bounds Write vulnerability in Cisco products A vulnerability in the Secure Sockets Layer (SSL)/Transport Layer Security (TLS) handler of Cisco Firepower Threat Defense (FTD) Software when running on the Cisco Firepower 1000 Series platform could allow an unauthenticated, remote attacker to trigger a denial of service (DoS) condition on an affected device. | 8.6 |
| 2020-05-06 | CVE-2020-3255 | Resource Exhaustion vulnerability in Cisco products A vulnerability in the packet processing functionality of Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. | 7.5 |
| 2020-05-06 | CVE-2020-3254 | Resource Exhaustion vulnerability in Cisco products Multiple vulnerabilities in the Media Gateway Control Protocol (MGCP) inspection feature of Cisco Adaptive Security Appliance (ASA) Software and Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. | 7.5 |
| 2020-05-06 | CVE-2020-3196 | Resource Exhaustion vulnerability in Cisco products A vulnerability in the Secure Sockets Layer (SSL)/Transport Layer Security (TLS) handler of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to exhaust memory resources on the affected device, leading to a denial of service (DoS) condition. | 8.6 |
| 2020-05-06 | CVE-2020-3195 | Memory Leak vulnerability in Cisco products A vulnerability in the Open Shortest Path First (OSPF) implementation in Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a memory leak on an affected device. | 7.5 |
| 2020-05-06 | CVE-2020-3191 | Improper Input Validation vulnerability in Cisco products A vulnerability in DNS over IPv6 packet processing for Cisco Adaptive Security Appliance (ASA) Software and Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause the device to unexpectedly reload, resulting in a denial of service (DoS) condition. | 8.6 |
| 2020-05-06 | CVE-2020-3189 | Memory Leak vulnerability in Cisco products A vulnerability in the VPN System Logging functionality for Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a memory leak that can deplete system memory over time, which can cause unexpected system behaviors or device crashes. | 8.6 |
| 2020-05-06 | CVE-2020-3179 | Double Free vulnerability in Cisco products A vulnerability in the generic routing encapsulation (GRE) tunnel decapsulation feature of Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. | 7.5 |
| 2020-02-19 | CVE-2011-2054 | Improper Authentication vulnerability in Cisco products A vulnerability in the Cisco ASA that could allow a remote attacker to successfully authenticate using the Cisco AnyConnect VPN client if the Secondary Authentication type is LDAP and the password is left blank, providing the primary credentials are correct. | 7.5 |
| 2019-10-02 | CVE-2019-15256 | Resource Exhaustion vulnerability in Cisco products A vulnerability in the Internet Key Exchange version 1 (IKEv1) feature of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to trigger a reload of an affected device, resulting in a denial of service (DoS) condition. | 8.6 |