← Back to CVE List

CVE-2018-0156

Published: 2018-03-28T22:29Z
Last Modified: 2025-01-27T20:10Z
Source: MITRE CVE List
License: MITRE-CVE-TOS
A vulnerability in the Smart Install feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to trigger a reload of an affected device, resulting in a denial of service (DoS) condition. The vulnerability is due to improper validation of packet data. An attacker could exploit this vulnerability by sending a crafted packet to an affected device on TCP port 4786. Only Smart Install client switches are affected. Cisco devices that are configured as a Smart Install director are not affected by this vulnerability. Cisco Bug IDs: CSCvd40673. > MITRE Terms of Use apply – see LICENSE‑MITRE.txt