Cisco NX-OS Software Netstack Denial of Service Vulnerability

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

• cisco nx-os9.2 and later · before 9.2\(2\)
• cisco nx-os7.0\(3\) and later · before 7.0\(3\)i7\(5\)
• cisco nx-os7.0\(3\) and later · before 7.0\(3\)f3\(5\)
• cisco nx-os7.2 and later · before 7.3\(5\)n1\(1\)
• cisco nx-os8.3 and later · before 8.3\(2\)
• cisco nx-osbefore 6.0\(2\)a8\(11\)
• cisco nx-osbefore 6.2\(22\)
• cisco nx-os7.0\(3\)i5 and later · before 7.0\(3\)i7\(6\)
• cisco nx-osbefore 5.2\(1\)sm3\(2.1\)
• cisco nx-osbefore 5.2\(1\)sv3\(4.1a\)
• cisco nx-os4.0 and later · before 4.0\(2a\)
• cisco nx-osbefore 3.2\(3j\)
• cisco nx-osbefore 7.0\(3\)i4\(9\)
• cisco nx-osbefore 7.1\(5\)n1\(1b\)
• cisco nx-os8.0 and later · before 8.2\(3\)
• cisco nx-os7.2 and later · before 7.3\(3\)d1\(1\)

Versions reported by the vendor

Affected version ranges reported by the assigning authority (cisco). Independent of NVD's CPE analysis and usually ahead of it.

• Cisco Nexus 1000V Switch for Microsoft Hyper-V

  • unspecified and later · before 5.2(1)SM3(2.1)affected

• Cisco Nexus 1000V Switch for VMware vSphere

  • unspecified and later · before 5.2(1)SV3(4.1a)affected

• Cisco Nexus 3000 Series Switches

  • unspecified and later · before 7.0(3)I7(6)affected
  • unspecified and later · before 9.2(2)affected

• Cisco Nexus 3500 Platform Switches

  • unspecified and later · before 6.0(2)A8(11)affected
  • unspecified and later · before 7.0(3)I7(6)affected
  • unspecified and later · before 9.2(2)affected

• Cisco Nexus 3600 Platform Switches

  • unspecified and later · before 7.0(3)F3(5)affected
  • unspecified and later · before 9.2(2)affected

• Cisco Nexus 5500, 5600, and 6000 Series Switches

  • unspecified and later · before 7.1(5)N1(1b)affected
  • unspecified and later · before 7.3(5)N1(1)affected

• Cisco Nexus 7000 and 7700 Series Switches

  • unspecified and later · before 6.2(22)affected
  • unspecified and later · before 7.3(3)D1(1)affected
  • unspecified and later · before 8.2(3)affected
  • unspecified and later · before 8.3(2)affected

• Cisco Nexus 9000 Series Switches in Standalone NX-OS Mode

  • unspecified and later · before 7.0(3)I7(6)affected
  • unspecified and later · before 9.2(2)affected

• Cisco Nexus 9500 R-Series Line Cards and Fabric Modules

  • unspecified and later · before 7.0(3)F3(5)affected
  • unspecified and later · before 9.2(2)affected

• Cisco UCS 6200 and 6300 Series Fabric Interconnect

  • unspecified and later · before 3.2(3j)affected
  • unspecified and later · before 4.0(2a)affected

• Cisco UCS 6400 Series Fabric Interconnect

  • unspecified and later · before 4.0(2a)affected

Other highest-scoring records for the same primary product.

• CVE-2024-20399Cisco NX-OS Software CLI Command Injection VulnerabilityKEV
  57Plan
• CVE-2018-0301A vulnerability in the NX-API feature of Cisco NX-OS Software could allow an unauthenticated, remote attacker to craft a packet to the manag
  44Plan
• CVE-2016-1453Buffer overflow in the Overlay Transport Virtualization (OTV) GRE feature in Cisco NX-OS 5.0 through 7.3 on Nexus 7000 and 7700 devices allo
  41Plan
• CVE-2018-0310A vulnerability in the Cisco Fabric Services component of Cisco FXOS Software and Cisco NX-OS Software could allow an unauthenticated, remot
  40Plan
• CVE-2022-20650Cisco NX-OS Software NX-API Command Injection Vulnerability
  39Monitor
• CVE-2016-1341Cisco NX-OS 7.0(1)N1(1), 7.0(1)N1(3), and 7.0(4)N1(1) on Nexus 2000 Fabric Extender devices has a blank root password, which allows local us
  39Monitor

FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

MITRE has no CAPEC/ATT&CK mapping for this CWE.