CVE-2022-3429CWE-20

A denial-of-service vulnerability was found in the firmware used in Lenovo printers, where users send illegal or malformed strings to an open port, triggering…

Medium · published October 27, 2023

CVSS v3.1
6.5
EPSS
0%
Percentile
41.4
In the wild
Unconfirmed
What it is

A denial-of-service vulnerability was found in the firmware used in Lenovo printers, where users send illegal or malformed strings to an open port, triggering a denial of service that causes a display error and prevents the printer from functioning properly.

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00493 · 41.4th percentile
Weakness
CWE-20 · Improper Input Validation
Published
2023-10-27T18:57Z
EPSS history
Timeline
  • 27 OCT 18:57Z
    A denial-of-service vulnerability was found in the firmware used in Lenovo printers, where users send illegal or malformed strings to an open port, triggering…
    cvelistv5