CVSS 4.7 · Medium EPSS 0,25%
Kerentanan Improper Access Control pada cisco nx-os. Skor CVSS 3.1 4.7 (Medium) menurut NVD.
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. This vulnerability is due to incomplete validation of the source of a received LLDP packet. An attacker could exploit this vulnerability by sending a crafted LLDP packet on an SFP interface to an affected device. A successful exploit could allow the attacker to disable switching on the SFP interface, which could disrupt network traffic.
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| cisco | nx-os | Versi 11.0(1b) |
| cisco | nx-os | Versi 11.0(1c) |
| cisco | nx-os | Versi 11.0(1d) |
| cisco | nx-os | Versi 11.0(1e) |
| cisco | nx-os | Versi 11.0(2j) |
| cisco | nx-os | Versi 11.0(2m) |
| cisco | nx-os | Versi 11.0(3f) |
| cisco | nx-os | Versi 11.0(3i) |
| cisco | nx-os | Versi 11.0(3k) |
| cisco | nx-os | Versi 11.0(3n) |
| cisco | nx-os | Versi 11.0(3o) |
| cisco | nx-os | Versi 11.0(4g) |
| cisco | nx-os | Versi 11.0(4h) |
| cisco | nx-os | Versi 11.0(4o) |
| cisco | nx-os | Versi 11.0(4q) |
| cisco | nx-os | Versi 11.1(1j) |
| cisco | nx-os | Versi 11.1(1o) |
| cisco | nx-os | Versi 11.1(1r) |
| cisco | nx-os | Versi 11.1(1s) |
| cisco | nx-os | Versi 11.1(2h) |
| cisco | nx-os | Versi 11.1(2i) |
| cisco | nx-os | Versi 11.1(3f) |
| cisco | nx-os | Versi 11.1(4e) |
| cisco | nx-os | Versi 11.1(4f) |
| cisco | nx-os | Versi 11.1(4g) |
| cisco | nx-os | Versi 11.1(4i) |
| cisco | nx-os | Versi 11.1(4l) |
| cisco | nx-os | Versi 11.1(4m) |
| cisco | nx-os | Versi 11.2(1i) |
| cisco | nx-os | Versi 11.2(1k) |
| cisco | nx-os | Versi 11.2(1m) |
| cisco | nx-os | Versi 11.2(2g) |
| cisco | nx-os | Versi 11.2(2h) |
| cisco | nx-os | Versi 11.2(2i) |
| cisco | nx-os | Versi 11.2(2j) |
| cisco | nx-os | Versi 11.2(3c) |
| cisco | nx-os | Versi 11.2(3e) |
| cisco | nx-os | Versi 11.2(3h) |
| cisco | nx-os | Versi 11.2(3m) |
| cisco | nx-os | Versi 11.3(1g) |
| cisco | nx-os | Versi 11.3(1h) |
| cisco | nx-os | Versi 11.3(1i) |
| cisco | nx-os | Versi 11.3(1j) |
| cisco | nx-os | Versi 11.3(2f) |
| cisco | nx-os | Versi 11.3(2h) |
| cisco | nx-os | Versi 11.3(2i) |
| cisco | nx-os | Versi 11.3(2j) |
| cisco | nx-os | Versi 11.3(2k) |
| cisco | nx-os | Versi 12.0(1m) |
| cisco | nx-os | Versi 12.0(1n) |
| cisco | nx-os | Versi 12.0(1o) |
| cisco | nx-os | Versi 12.0(1p) |
| cisco | nx-os | Versi 12.0(1q) |
| cisco | nx-os | Versi 12.0(1r) |
| cisco | nx-os | Versi 12.0(2f) |
| cisco | nx-os | Versi 12.0(2g) |
| cisco | nx-os | Versi 12.0(2h) |
| cisco | nx-os | Versi 12.0(2l) |
| cisco | nx-os | Versi 12.0(2m) |
| cisco | nx-os | Versi 12.0(2n) |