CVE-2018-0301 — Improper Input Validation in Cisco Nx-os
Severity
9.8CRITICALNVD
EPSS
1.3%
top 19.91%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedJun 20
Latest updateMay 13
Description
A vulnerability in the NX-API feature of Cisco NX-OS Software could allow an unauthenticated, remote attacker to craft a packet to the management interface on an affected system, causing a buffer overflow. The vulnerability is due to incorrect input validation in the authentication module of the NX-API subsystem. An attacker could exploit this vulnerability by sending a crafted HTTP or HTTPS packet to the management interface of an affected system with the NX-API feature enabled. An exploit coul…
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9
Affected Packages1 packages
🔴Vulnerability Details
2GHSA▶
GHSA-jpgw-r8hc-2x2x: A vulnerability in the NX-API feature of Cisco NX-OS Software could allow an unauthenticated, remote attacker to craft a packet to the management inte↗2022-05-13
CVEList▶
CVE-2018-0301: A vulnerability in the NX-API feature of Cisco NX-OS Software could allow an unauthenticated, remote attacker to craft a packet to the management inte↗2018-06-20