Vulnerabilities > Cisco > NX OS > High
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2022-02-23 | CVE-2022-20624 | Improper Input Validation vulnerability in Cisco Nx-Os A vulnerability in the Cisco Fabric Services over IP (CFSoIP) feature of Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. | 7.5 |
| 2022-02-23 | CVE-2022-20650 | OS Command Injection vulnerability in Cisco Nx-Os 10.2(1.72)/7.3(8)N1(0.4) A vulnerability in the NX-API feature of Cisco NX-OS Software could allow an authenticated, remote attacker to execute arbitrary commands with root privileges. | 8.8 |
| 2021-09-23 | CVE-2021-34714 | Improper Input Validation vulnerability in Cisco products A vulnerability in the Unidirectional Link Detection (UDLD) feature of Cisco FXOS Software, Cisco IOS Software, Cisco IOS XE Software, Cisco IOS XR Software, and Cisco NX-OS Software could allow an unauthenticated, adjacent attacker to cause an affected device to reload. | 7.4 |
| 2021-08-25 | CVE-2021-1586 | Insufficient Verification of Data Authenticity vulnerability in Cisco Nx-Os 15.0(2E)/15.1(1H) A vulnerability in the Multi-Pod or Multi-Site network configurations for Cisco Nexus 9000 Series Fabric Switches in Application Centric Infrastructure (ACI) mode could allow an unauthenticated, remote attacker to unexpectedly restart the device, resulting in a denial of service (DoS) condition. | 8.6 |
| 2021-08-25 | CVE-2021-1587 | Interpretation Conflict vulnerability in Cisco Nx-Os A vulnerability in the VXLAN Operation, Administration, and Maintenance (OAM) feature of Cisco NX-OS Software, known as NGOAM, could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. | 8.6 |
| 2021-08-25 | CVE-2021-1588 | Out-of-bounds Read vulnerability in Cisco Nx-Os 7.0(3)I7(9)/8.4(1)/9.3(7) A vulnerability in the MPLS Operation, Administration, and Maintenance (OAM) feature of Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. | 8.6 |
| 2021-08-25 | CVE-2021-1523 | Missing Release of Resource after Effective Lifetime vulnerability in Cisco Nx-Os 13.2(3N)/14.2(4I) A vulnerability in Cisco Nexus 9000 Series Fabric Switches in Application Centric Infrastructure (ACI) Mode could allow an unauthenticated, remote attacker to cause a queue wedge on a leaf switch, which could result in critical control plane traffic to the device being dropped. | 8.6 |
| 2021-02-24 | CVE-2021-1387 | Memory Leak vulnerability in Cisco Nx-Os and Unified Computing System A vulnerability in the network stack of Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. | 8.6 |
| 2021-02-24 | CVE-2021-1368 | Out-of-bounds Write vulnerability in Cisco Nx-Os and Unified Computing System A vulnerability in the Unidirectional Link Detection (UDLD) feature of Cisco FXOS Software and Cisco NX-OS Software could allow an unauthenticated, adjacent attacker to execute arbitrary code with administrative privileges or cause a denial of service (DoS) condition on an affected device. | 8.8 |
| 2021-02-24 | CVE-2021-1230 | Unspecified vulnerability in Cisco Nx-Os A vulnerability with the Border Gateway Protocol (BGP) for Cisco Nexus 9000 Series Fabric Switches in Application Centric Infrastructure (ACI) mode could allow an unauthenticated, remote attacker to cause a routing process to crash, which could lead to a denial of service (DoS) condition. | 7.5 |