Description
A vulnerability in the TCP processing engine of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial of service (DoS) condition. The vulnerability is due to the improper handling of TCP traffic. An attacker could exploit this vulnerability by sending a specific sequence of packets at a high rate through an affected device. A successful exploit could allow the attacker to temporarily disrupt traffic through the device while it reboots.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Cisco Cisco Adaptive Security Appliance (ASA) Software
unspecified to < 9.4.4.34affectedunspecified to < 9.6.4.25affectedunspecified to < 9.8.4affectedunspecified to < 9.9.2.50affectedunspecified to < 9.10.1.17affected
Cisco Cisco Firepower Threat Defense (FTD) Software
unspecified to < 6.2.3.12affectedunspecified to < 6.3.0.3affected