Tracker / CVE-2020-3555
CVE-2020-3555
A vulnerability in the SIP inspection process of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a crash and reload of an affected device, resulting in a denial of service (DoS) condition. The vulnerability is due to a watchdog timeout and crash during the cleanup of threads that are associated with a SIP connection that is being deleted from the connection list. An attacker could exploit this vulnerability by sending a high rate of crafted SIP traffic through an affected device. A successful exploit could allow the attacker to cause a watchdog timeout and crash, resulting in a crash and reload of the affected device.
Prodotti e versioni affette
| cisco | adaptive_security_appliance · … → 9.6.4.43 |
|---|---|
| cisco | adaptive_security_appliance_software · 9.10.0 → 9.10.1.43 |
| cisco | adaptive_security_appliance_software · 9.12.0 → 9.12.4.2 |
| cisco | adaptive_security_appliance_software · 9.13.0 → 9.13.1.13 |
| cisco | adaptive_security_appliance_software · 9.14.0 → 9.14.1.19 |
| cisco | adaptive_security_appliance_software · 9.7.0 → 9.8.4.24 |
| cisco | adaptive_security_appliance_software · 9.9.0 → 9.9.2.80 |
| cisco | secure_firewall_threat_defense |
| cisco | secure_firewall_threat_defense · … → 6.2.2 |
| cisco | secure_firewall_threat_defense · 6.3.0 → 6.3.0.6 |
| cisco | secure_firewall_threat_defense · 6.4.0 → 6.4.0.10 |
| cisco | secure_firewall_threat_defense · 6.5.0 → 6.5.0.5 |