Vulnerabilities > Cisco > NX OS > Medium
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2021-02-24 | CVE-2021-1231 | Origin Validation Error vulnerability in Cisco Nx-Os A vulnerability in the Link Layer Discovery Protocol (LLDP) for Nexus 9000 Series Fabric Switches in Application Centric Infrastructure (ACI) mode could allow an unauthenticated, adjacent attacker to disable switching on a small form-factor pluggable (SFP) interface. | 4.7 |
| 2021-02-24 | CVE-2021-1229 | Memory Leak vulnerability in Cisco Nx-Os 15.1(2.31)/5.2(1)Sv5(1.3A)/8.4(3.53) A vulnerability in ICMP Version 6 (ICMPv6) processing in Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause a slow system memory leak, which over time could lead to a denial of service (DoS) condition. | 5.3 |
| 2021-02-24 | CVE-2021-1228 | Unspecified vulnerability in Cisco Nx-Os A vulnerability in the fabric infrastructure VLAN connection establishment of Cisco Nexus 9000 Series Fabric Switches in Application Centric Infrastructure (ACI) Mode could allow an unauthenticated, adjacent attacker to bypass security validations and connect an unauthorized server to the infrastructure VLAN. low complexity cisco | 6.5 |
| 2021-02-24 | CVE-2021-1227 | Cross-Site Request Forgery (CSRF) vulnerability in Cisco Nx-Os A vulnerability in the NX-API feature of Cisco NX-OS Software could allow an unauthenticated, remote attacker to conduct a cross-site request forgery (CSRF) attack on an affected system. | 5.8 |
| 2021-02-04 | CVE-2021-1389 | Unspecified vulnerability in Cisco IOS XR A vulnerability in the IPv6 traffic processing of Cisco IOS XR Software and Cisco NX-OS Software for certain Cisco devices could allow an unauthenticated, remote attacker to bypass an IPv6 access control list (ACL) that is configured for an interface of an affected device. | 6.5 |
| 2020-08-27 | CVE-2020-3398 | Improper Input Validation vulnerability in Cisco Nx-Os A vulnerability in the Border Gateway Protocol (BGP) Multicast VPN (MVPN) implementation of Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause a BGP session to repeatedly reset, causing a partial denial of service (DoS) condition due to the BGP session being down. | 4.3 |
| 2020-08-27 | CVE-2020-3338 | Improper Handling of Exceptional Conditions vulnerability in Cisco Nx-Os A vulnerability in the Protocol Independent Multicast (PIM) feature for IPv6 networks (PIM6) of Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. | 5.0 |
| 2020-06-02 | CVE-2020-10136 | Authentication Bypass by Spoofing vulnerability in multiple products IP-in-IP protocol specifies IP Encapsulation within IP standard (RFC 2003, STD 1) that decapsulate and route IP-in-IP traffic is vulnerable to spoofing, access-control bypass and other unexpected behavior due to the lack of validation to verify network packets before decapsulation and routing. | 5.3 |
| 2020-02-26 | CVE-2020-3170 | Improper Input Validation vulnerability in Cisco Nx-Os A vulnerability in the NX-API feature of Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause an NX-API system process to unexpectedly restart. | 4.3 |
| 2020-02-26 | CVE-2020-3165 | Use of Hard-coded Credentials vulnerability in Cisco Nx-Os A vulnerability in the implementation of Border Gateway Protocol (BGP) Message Digest 5 (MD5) authentication in Cisco NX-OS Software could allow an unauthenticated, remote attacker to bypass MD5 authentication and establish a BGP connection with the device. | 4.3 |