CVE-2024-4781 - Vulnerability Details - OpenCVE

A denial-of-service vulnerability was reported in some Lenovo printers that could allow an unauthenticated attacker on a shared network to crash printer communications until the system is rebooted.

No CVSS v4.0

Attack Vector Adjacent Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00093.

Exploitation none

Automatable no

Technical Impact partial

No data.

No data.

No data.

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Advisories

Source	ID	Title
EUVD	EUVD-2024-44374	A denial-of-service vulnerability was reported in some Lenovo printers that could allow an unauthenticated attacker on a shared network to crash printer communications until the system is rebooted.

Fixes

Solution

Upgrade printer firmware to the version (or later) listed in the Customer Mitigation section of LEN-158939 - https://iknow.lenovo.com.cn/detail/422688

Workaround

No workaround given by the vendor.

References

Link	Providers
https://iknow.lenovo.com.cn/detail/422688

History

Thu, 21 Aug 2025 16:30:00 +0000

Type	Values Removed	Values Added
Weaknesses	CWE-400

Thu, 21 Aug 2025 15:45:00 +0000

Type	Values Removed	Values Added
Weaknesses		CWE-770

Wed, 16 Jul 2025 13:45:00 +0000

Type	Values Removed	Values Added
Metrics	epss `{'score': 0.00092}`	epss `{'score': 0.00122}`

Mon, 19 Aug 2024 19:30:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Fri, 16 Aug 2024 14:30:00 +0000

Type	Values Removed	Values Added
Description		A denial-of-service vulnerability was reported in some Lenovo printers that could allow an unauthenticated attacker on a shared network to crash printer communications until the system is rebooted.
Weaknesses		CWE-400
References		https://iknow.lenovo.com.cn/detail/422688
Metrics		cvssV3_1 `{'score': 6.5, 'vector': 'CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}`

MITRE

Status: PUBLISHED

Assigner: lenovo

Published: 2024-08-16T14:17:18.955Z

Updated: 2025-08-21T15:25:36.366Z

Reserved: 2024-05-10T18:54:21.374Z

Link: CVE-2024-4781

Vulnrichment

Updated: 2024-08-19T18:28:46.960Z

NVD

Status : Awaiting Analysis

Published: 2024-08-16T15:15:30.783

Modified: 2025-08-21T16:15:31.510

Link: CVE-2024-4781

Redhat

No data.

OpenCVE Enrichment

No data.

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