Vulnerabilities > Cisco > NX OS > 12.3.0.97
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2020-02-05 | CVE-2020-3120 | Integer Overflow or Wraparound vulnerability in Cisco products A vulnerability in the Cisco Discovery Protocol implementation for Cisco FXOS Software, Cisco IOS XR Software, and Cisco NX-OS Software could allow an unauthenticated, adjacent attacker to cause a reload of an affected device, resulting in a denial of service (DoS) condition. | 6.5 |
| 2019-07-31 | CVE-2019-1901 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Cisco Nx-Os A vulnerability in the Link Layer Discovery Protocol (LLDP) subsystem of Cisco Nexus 9000 Series Application Centric Infrastructure (ACI) Mode Switch Software could allow an adjacent, unauthenticated attacker to cause a denial of service (DoS) condition or execute arbitrary code with root privileges. | 8.8 |
| 2019-05-16 | CVE-2019-1858 | Improper Handling of Exceptional Conditions vulnerability in Cisco Nx-Os A vulnerability in the Simple Network Management Protocol (SNMP) input packet processor of Cisco FXOS Software and Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause the SNMP application to leak system memory, which could cause an affected device to restart unexpectedly. | 8.6 |
| 2019-03-11 | CVE-2019-1615 | Improper Verification of Cryptographic Signature vulnerability in Cisco Nx-Os A vulnerability in the Image Signature Verification feature of Cisco NX-OS Software could allow an authenticated, local attacker with administrator-level credentials to install a malicious software image on an affected device. | 4.6 |