Vulnerabilities > Cisco > IOS XE > 16.3.5
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2023-09-27 | CVE-2023-20187 | Unspecified vulnerability in Cisco IOS XE A vulnerability in the Multicast Leaf Recycle Elimination (mLRE) feature of Cisco IOS XE Software for Cisco ASR 1000 Series Aggregation Services Routers could allow an unauthenticated, remote attacker to cause the affected device to reload, resulting in a denial of service (DoS) condition. | 7.5 |
| 2023-03-23 | CVE-2023-20027 | Unspecified vulnerability in Cisco IOS XE A vulnerability in the implementation of the IPv4 Virtual Fragmentation Reassembly (VFR) feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. | 8.6 |
| 2023-03-23 | CVE-2023-20056 | Unspecified vulnerability in Cisco products A vulnerability in the management CLI of Cisco access point (AP) software could allow an authenticated, local attacker to cause a denial of service (DoS) condition on an affected device. | 5.5 |
| 2023-03-23 | CVE-2023-20080 | Improper Validation of Array Index vulnerability in Cisco IOS and IOS XE A vulnerability in the IPv6 DHCP version 6 (DHCPv6) relay and server features of Cisco IOS and IOS XE Software could allow an unauthenticated, remote attacker to trigger a denial of service (DoS) condition. | 7.5 |
| 2023-03-23 | CVE-2023-20082 | Unspecified vulnerability in Cisco IOS XE A vulnerability in Cisco IOS XE Software for Cisco Catalyst 9300 Series Switches could allow an authenticated, local attacker with level-15 privileges or an unauthenticated attacker with physical access to the device to execute persistent code at boot time and break the chain of trust. low complexity cisco | 6.8 |
| 2023-03-23 | CVE-2023-20097 | Command Injection vulnerability in Cisco products A vulnerability in Cisco access points (AP) software could allow an authenticated, local attacker to inject arbitrary commands and execute them with root privileges. | 6.7 |
| 2023-02-12 | CVE-2023-20076 | OS Command Injection vulnerability in Cisco products A vulnerability in the Cisco IOx application hosting environment could allow an authenticated, remote attacker to execute arbitrary commands as root on the underlying host operating system. | 8.8 |
| 2022-04-15 | CVE-2022-20692 | Resource Exhaustion vulnerability in Cisco IOS XE A vulnerability in the NETCONF over SSH feature of Cisco IOS XE Software could allow a low-privileged, authenticated, remote attacker to cause a denial of service condition (DoS) on an affected device. | 6.5 |
| 2022-04-15 | CVE-2022-20694 | Reachable Assertion vulnerability in Cisco IOS XE A vulnerability in the implementation of the Resource Public Key Infrastructure (RPKI) feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause the Border Gateway Protocol (BGP) process to crash, resulting in a denial of service (DoS) condition. | 6.8 |
| 2022-04-15 | CVE-2022-20718 | OS Command Injection vulnerability in Cisco IOS XE Multiple vulnerabilities in the Cisco IOx application hosting environment on multiple Cisco platforms could allow an attacker to inject arbitrary commands into the underlying host operating system, execute arbitrary code on the underlying host operating system, install applications without being authenticated, or conduct a cross-site scripting (XSS) attack against a user of the affected software. | 7.2 |