CVE-2023-31431CWE-120

A buffer overflow vulnerability in “diagstatus” command

Medium · published August 1, 2023

CVSS v3.1
5.5
EPSS
0%
Percentile
19.0
In the wild
Unconfirmed
What it is

A buffer overflow vulnerability in “diagstatus” command in Brocade Fabric OS before Brocade Fabric v9.2.0 and v9.1.1c could allow an authenticated user to crash the Brocade Fabric OS switch leading to a denial of service.

The record
Technical detail
CVSS v3.1
5.5 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00276 · 19.0th percentile
Weakness
CWE-120 · Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Published
2023-08-01T23:23Z
EPSS history
Timeline
  • 01 AUG 23:23Z
    A buffer overflow vulnerability in “diagstatus” command
    cvelistv5