NA

CVE-2024-20321

Published: 29/02/2024 Updated: 04/03/2024
CVSS v3 Base Score: 8.6 | Impact Score: 4 | Exploitability Score: 3.9
VMScore: 0

Vulnerability Summary

A vulnerability in the External Border Gateway Protocol (eBGP) implementation of Cisco NX-OS Software could allow an unauthenticated, remote malicious user to cause a denial of service (DoS) condition on an affected device. This vulnerability exists because eBGP traffic is mapped to a shared hardware rate-limiter queue. An attacker could exploit this vulnerability by sending large amounts of network traffic with certain characteristics through an affected device. A successful exploit could allow the malicious user to cause eBGP neighbor sessions to be dropped, leading to a DoS condition in the network.

Vulnerability Trend

Vulnerable Product Search on Vulmon Subscribe to Product

cisco nx-os 9.2\\(2\\)

cisco nx-os 9.2\\(1\\)

cisco nx-os 7.0\\(3\\)f3\\(3\\)

cisco nx-os 9.3\\(1\\)

cisco nx-os 9.2\\(3\\)

cisco nx-os 7.0\\(3\\)f3\\(1\\)

cisco nx-os 7.0\\(3\\)f3\\(2\\)

cisco nx-os 7.0\\(3\\)f3\\(4\\)

cisco nx-os 7.0\\(3\\)f3\\(3a\\)

cisco nx-os 7.0\\(3\\)f3\\(3c\\)

cisco nx-os 7.0\\(3\\)f3\\(5\\)

cisco nx-os 9.3\\(5\\)

cisco nx-os 9.3\\(6\\)

cisco nx-os 9.3\\(7\\)

cisco nx-os 9.3\\(4\\)

cisco nx-os 9.3\\(3\\)

cisco nx-os 7.0\\(3\\)f2\\(1\\)

cisco nx-os 7.0\\(3\\)f1\\(1\\)

cisco nx-os 7.0\\(3\\)f2\\(2\\)

cisco nx-os 9.3\\(2\\)

cisco nx-os 9.2\\(2t\\)

cisco nx-os 9.2\\(2v\\)

cisco nx-os 9.2\\(4\\)

cisco nx-os 9.3\\(7a\\)

cisco nx-os 9.3\\(8\\)

cisco nx-os 9.3\\(9\\)

cisco nx-os 9.3\\(10\\)

cisco nx-os 9.3\\(11\\)

cisco nx-os 10.1\\(1\\)

cisco nx-os 10.1\\(2\\)

cisco nx-os 10.1\\(2t\\)

cisco nx-os 10.2\\(1\\)

cisco nx-os 10.2\\(1q\\)

cisco nx-os 10.2\\(2\\)

cisco nx-os 10.2\\(3\\)

cisco nx-os 10.2\\(3t\\)

cisco nx-os 10.2\\(4\\)

cisco nx-os 10.2\\(5\\)

cisco nx-os 10.3\\(1\\)

cisco nx-os 10.3\\(2\\)

cisco nx-os 9.3\\(12\\)

cisco nx-os 10.2\\(3v\\)

cisco nx-os 10.2\\(6\\)

cisco nx-os 10.3\\(3\\)

cisco nx-os 10.3\\(99w\\)

cisco nx-os 10.3\\(99x\\)

cisco nx-os 10.4\\(1\\)

cisco nx-os 10.3\\(4a\\)