CVSS 5.3 · Medium EPSS 1,4%
Kerentanan Out-of-bounds Write pada cisco nx-os, cisco unified computing system. Skor CVSS 3.1 5.3 (Medium) menurut NVD.
A vulnerability in the implementation of the system login block-for command for Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause a login process to unexpectedly restart, causing a denial of service (DoS) condition. This vulnerability is due to a logic error in the implementation of the system login block-for command when an attack is detected and acted upon. An attacker could exploit this vulnerability by performing a brute-force login attack on an affected device. A successful exploit could allow the attacker to cause a login process to reload, which could result in a delay during authentication to the affected device.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| cisco | nx-os | Versi 7.0(3)i4(0.116) |
| cisco | nx-os | Versi 7.3(7)n1(1b) |
| cisco | unified computing system | Semua versi sebelum 4.0\(4m\) |
| cisco | unified computing system | Versi 4.1 hingga sebelum 4.1\(3d\) |