CVE-2018-0180 · netVigilance record NV22-0154

Cisco IOS Software Denial-of-Service

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 Login Enhancements (Login Block) feature of Cisco IOS Software could allow an unauthenticated, remote attacker to trigger a reload of an affected system, resulting in 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-2018-0180 nvd.nist.gov/vuln/detail/CVE-2018-0180
CISA Known Exploited Vulnerabilities catalog www.cisa.gov/known-exploited-vulnerabilities-catalog
nvd.nist.gov nvd.nist.gov/vuln/detail/CVE-2018-0180