A vulnerability in the 802.11r Fast Transition (FT) implementation for Cisco IOS Access Points (APs) Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition on an affected interface. The vulnerability is due to a lack of complete error handling condition for client authentication requests sent to a targeted interface configured for FT. An attacker could exploit this vulnerability by sending crafted authentication request traffic to the targeted interface, causing the device to restart unexpectedly.
History

Fri, 22 Nov 2024 08:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: cisco

Published: 2019-07-17T20:20:13.229582Z

Updated: 2024-11-21T19:19:08.762Z

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

Link: CVE-2019-1920

cve-icon Vulnrichment

Updated: 2024-08-04T18:35:51.296Z

cve-icon NVD

Status : Modified

Published: 2019-07-17T21:15:12.093

Modified: 2024-11-21T04:37:41.320

Link: CVE-2019-1920

cve-icon Redhat

No data.