CVE-2018-0161 · netVigilance record NV22-0147

Cisco IOS Software Resource Management Errors

past due

What to do

Apply updates per vendor instructions.

CISA deadline 2022-03-17 · passed 4 years 5 months ago · applies to US federal civilian agencies; used elsewhere as a reference SLA

What happened

A vulnerability in the Simple Network Management Protocol (SNMP) subsystem of Cisco IOS Software running on certain models of Cisco Catalyst Switches could allow an authenticated, remote attacker to cause a denial-of-service (DoS) condition.

Who is affected

Cisco IOS Software. Affected version ranges are listed in the vendor advisory and the NVD entry linked under Sources.

Weakness class: CWE-399.

Timeline

2022-03-03
Added to CISA KEVExploitation in the wild confirmed by CISA
2022-03-17
CISA remediation deadlinepassed 4 years 5 months ago

Sources

NVD entry for CVE-2018-0161 nvd.nist.gov/vuln/detail/CVE-2018-0161
CISA Known Exploited Vulnerabilities catalog www.cisa.gov/known-exploited-vulnerabilities-catalog
nvd.nist.gov nvd.nist.gov/vuln/detail/CVE-2018-0161