Cisco IOS Software Catalyst 6500 Series 802.1x Authentication Bypass (cisco-sa-20190327-c6500)

According to its self-reported version, Cisco IOS Software is affected by a vulnerability in the 802.1x function on Catalyst 6500 Series Switches due to how the 802.1x packets are handled in the process path. An unauthenticated, adjacent attacker can exploit this, by attempting to connect to the...

CVE-2019-1758

CVE-2019-1758 affects Cisco IOS Software on the Catalyst 6500 Series Switches. The issue stems from how 802.1x packets are handled in the process path, enabling an unauthenticated, adjacent attacker on an 802.1x configured port to intermittently access the network before authentication. Provided ...