The vulnerability of the rapid reboot function in microprogrammed software for Cisco Catalyst 3650, Cisco Catalyst 3850, Cisco Catalyst 9300, and Cisco Catalyst 9300L Series devices allows a perpetrator to execute arbitrary code.

The vulnerability of the rapid reboot function in microprogrammed software for Cisco Catalyst 3650, Cisco Catalyst 3850, Cisco Catalyst 9300, and Cisco Catalyst 9300L Series switches is related to improper verification of the cryptographic signature. Exploiting this vulnerability can allow an...