A vulnerability in the Cluster Management Protocol (CMP) processing code in Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, adjacent attacker to trigger a denial of service (DoS) condition on an affected device. The vulnerability is due to insufficient input validation when processing CMP management packets. An attacker could exploit this vulnerability by sending malicious CMP management packets to an affected device. A successful exploit could cause the switch to crash, resulting in a DoS condition. The switch will reload automatically.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: cisco

Published: 2019-03-27T23:45:13.618675Z

Updated: 2024-09-16T16:37:43.942Z

Reserved: 2018-12-06T00:00:00

Link: CVE-2019-1746

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-03-28T00:29:00.590

Modified: 2019-10-09T23:47:54.673

Link: CVE-2019-1746

cve-icon Redhat

No data.