Filtered by vendor Cisco Subscriptions
Filtered by product Catalyst 6807-xl Subscriptions
Total 2 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2024-20276 1 Cisco 10 Catalyst 6503-e, Catalyst 6504-e, Catalyst 6506-e and 7 more 2025-08-05 7.4 High
A vulnerability in Cisco IOS Software for Cisco Catalyst 6000 Series Switches could allow an unauthenticated, adjacent attacker to cause an affected device to reload unexpectedly. This vulnerability is due to improper handling of process-switched traffic. An attacker could exploit this vulnerability by sending crafted traffic to an affected device. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a denial of service (DoS) condition.
CVE-2021-27853 3 Cisco, Ieee, Ietf 308 Catalyst 3650-12x48fd-e, Catalyst 3650-12x48fd-l, Catalyst 3650-12x48fd-s and 305 more 2025-05-21 4.7 Medium
Layer 2 network filtering capabilities such as IPv6 RA guard or ARP inspection can be bypassed using combinations of VLAN 0 headers and LLC/SNAP headers.