Vulnerabilities > Cisco > IOS XR > 7.3.1
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2021-09-09 | CVE-2021-34737 | NULL Pointer Dereference vulnerability in Cisco IOS XR A vulnerability in the DHCP version 4 (DHCPv4) server feature of Cisco IOS XR Software could allow an unauthenticated, remote attacker to trigger a crash of the dhcpd process, resulting in a denial of service (DoS) condition. | 7.5 |
| 2021-09-09 | CVE-2021-34771 | Information Exposure vulnerability in Cisco IOS XR A vulnerability in the Cisco IOS XR Software CLI could allow an authenticated, local attacker to view more information than their privileges allow. | 5.5 |