Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software SNMP Denial of Service Vulnerability

Summary

A vulnerability in the Simple Network Management Protocol (SNMP) feature of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an authenticated, remote attacker to cause an unexpected reload of the device. This vulnerability is due to insufficient input validation of SNMP packets. An attacker could exploit this vulnerability by sending a crafted SNMP request to an affected device using IPv4 or IPv6. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a denial of service (DoS) condition. This vulnerability affects all versions of SNMP (versions 1, 2c, and 3) and requires a valid SNMP community string or valid SNMPv3 user credentials.

Timeline

1. Oct 23, 2024, 5:06 PM UTCCVE published
2. Oct 23, 2024, 6:40 PM UTCCISA SSVC assessment

   Exploitation: none · Automatable: no · Technical impact: partial

3. Oct 24, 2024, 5:51 PM UTCRecord last updated

Affected versions

• Cisco Cisco Adaptive Security Appliance (ASA) Software

  9.14.1, 9.14.1.10, 9.14.1.6, 9.14.1.15, 9.14.1.19, 9.14.1.30, 9.15.1, 9.14.2, 9.14.2.4, 9.15.1.7, 9.14.2.8, 9.15.1.10, 9.14.2.13, 9.15.1.15, 9.14.2.15, 9.16.1, 9.15.1.16, 9.14.3, 9.16.1.28, 9.14.3.1, 9.14.3.9, 9.16.2, 9.16.2.3, 9.14.3.11, 9.15.1.17, 9.15.1.1, 9.14.3.13, 9.16.2.7, 9.14.3.15, 9.17.1, and 67 more

• Cisco Cisco Firepower Threat Defense Software

  6.6.0, 6.6.0.1, 6.6.1, 6.7.0, 6.6.3, 6.7.0.1, 6.6.4, 6.7.0.2, 7.0.0, 7.0.0.1, 6.6.5, 7.0.1, 7.1.0, 6.6.5.1, 7.0.1.1, 6.7.0.3, 7.1.0.1, 6.6.5.2, 7.0.2, 7.2.0, 7.0.2.1, 7.0.3, 6.6.7, 7.1.0.2, 7.2.0.1, 7.0.4, 7.2.1, 7.0.5, 7.3.0, 7.2.2, and 17 more

References 3