CVE-2021-3721 - Vulnerability Details - OpenCVE

Description

A denial of service vulnerability was reported in Lenovo PCManager prior to version 4.0.20.10282 that could allow an attacker with local access to trigger a blue screen error.

Published: 2022-04-22

Score: 5.5 Medium

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Lenovo

PCManager

affected

Version	Status	Constraints
`unspecified`	affected	< 4.0.20.10282

Configuration 1 [-]

cpe:2.3:a:lenovo:pcmanager:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

Vendor Solution

Update to Lenovo PCManager version 4.0.20.10282 (or later).

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2021-27001	A denial of service vulnerability was reported in Lenovo PCManager prior to version 4.0.20.10282 that could allow an attacker with local access to trigger a blue screen error.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Complete

This CVE is not in the KEV list.

The EPSS score is 0.00036.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://iknow.lenovo.com.cn/detail/dc_200016.html

History

No history.

Subscriptions

Lenovo Pcmanager

MITRE

Status: PUBLISHED

Assigner: lenovo

Published: 2022-04-22T20:30:32.000Z

Updated: 2024-08-03T17:01:08.308Z

Reserved: 2021-08-18T00:00:00.000Z

Link: CVE-2021-3721

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-04-22T21:15:09.420

Modified: 2024-11-21T06:22:15.013

Link: CVE-2021-3721

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-787

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