CVEvulnerability

CVE-2022-3429

6.5 MEDIUM Published 2023-10-27 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2023-10-27
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS 3.1 ([email protected])
6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-20

Description

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.

Affected configurations

• lenovo gm265dn firmware • lenovo gm266dns firmware (< 02.06.00.04.00) • lenovo g263dns firmware (< 02.06.00.04.00)

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References