CVE-2020-3195High· 7.5▾ TwilightA 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…
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 41.3 · likelihood 0.4 · exploitation 0
Need a working PoC? Pro members can cast a request and our team develops one — it lands right here.
Exploit-prediction probability, daily snapshots since Aug 11.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
Last analysed / modified upstream
1.9%
1.9% → 1.9%
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. The vulnerability is due to incorrect processing of certain OSPF packets. An attacker could exploit this vulnerability by sending a series of crafted OSPF packets to be processed by an affected device. A successful exploit could allow the attacker to continuously consume memory on an affected device and eventually cause it to reload, resulting in a denial of service (DoS) condition.
secure_firewall_threat_defense >= 6.4.0, < 6.4.0.9secure_firewall_threat_defense >= 6.5.0, < 6.5.0.5asa_5505_firmware = 9.12(2)asa_5510_firmware = 9.12(2)asa_5512-x_firmware = 9.12(2)asa_5515-x_firmware = 9.12(2)asa_5520_firmware = 9.12(2)asa_5525-x_firmware = 9.12(2)asa_5540_firmware = 9.12(2)asa_5545-x_firmware = 9.12(2)asa_5550_firmware = 9.12(2)asa_5555-x_firmware = 9.12(2)asa_5580_firmware = 9.12(2)asa_5585-x_firmware = 9.12(2)adaptive_security_appliance_software >= 9.12, < 9.12.3.2adaptive_security_appliance_software >= 9.13, < 9.13.1.7Upgrade past the affected range:
secure_firewall_threat_defense 6.5.0.5adaptive_security_appliance_software 9.13.1.7Connected by shared product, vendor, weakness, or advisory.
CVE-2020-3563High· 8.6A 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
CVE-2020-3533High· 8.6A vulnerability in the Simple Network Management Protocol (SNMP) input packet processor of Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause an affected device to restart unexpectedly.…
CVE-2020-3373High· 8.6A vulnerability in the IP fragment-handling implementation of 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…
CVE-2020-3255High· 7.5A 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
CVE-2020-3254High· 7.5Multiple 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 c…
CVE-2020-3196High· 8.6A 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 attacke…