CVE-2022-20924

HIGH

Cisco Adaptive Security Appliance Software - Improper Input Validation

Title source: rule
STIX 2.1

Description

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 a denial of service (DoS) condition on an affected device. This vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by sending a crafted SNMP request to an affected device. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a DoS condition.

Scores

CVSS v3 7.7
EPSS 0.0073
EPSS Percentile 72.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H

Details

CWE
CWE-20 CWE-703
Status published
Products (50)
cisco/adaptive_security_appliance_software 9.14.1
cisco/adaptive_security_appliance_software 9.14.1.6
cisco/adaptive_security_appliance_software 9.14.1.10
cisco/adaptive_security_appliance_software 9.14.1.15
cisco/adaptive_security_appliance_software 9.14.1.19
cisco/adaptive_security_appliance_software 9.14.1.30
cisco/adaptive_security_appliance_software 9.14.2
cisco/adaptive_security_appliance_software 9.14.2.4
cisco/adaptive_security_appliance_software 9.14.2.8
cisco/adaptive_security_appliance_software 9.14.2.13
... and 40 more
Published Nov 15, 2022
Tracked Since Feb 18, 2026