CVE-2021-3922 - Vulnerability Details - OpenCVE

Description

A race condition vulnerability was reported in IMController, a software component of Lenovo System Interface Foundation, prior to version 1.1.20.3 that could allow a local attacker to connect and interact with the IMController child process' named pipe.

Published: 2022-05-18

Score: 7.8 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

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

IMController

affected

Version	Status	Constraints
`unspecified`	affected	< 1.1.20.3

Configuration 1 [-]

cpe:2.3:a:lenovo:system_interface_foundation:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

Vendor Solution

Update the IMController component of Lenovo System Interface Foundation to version 1.1.20.3. Full mitigation guidance can be found in LEN-75210.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2021-27139	A race condition vulnerability was reported in IMController, a software component of Lenovo System Interface Foundation, prior to version 1.1.20.3 that could allow a local attacker to connect and interact with the IMController child process' named pipe.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Local

Access Complexity Medium

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00418.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://support.lenovo.com/us/en/product_security/LEN-75210

History

No history.

Subscriptions

Lenovo System Interface Foundation

MITRE

Status: PUBLISHED

Assigner: lenovo

Published: 2022-05-18T16:10:22.000Z

Updated: 2024-08-03T17:09:09.782Z

Reserved: 2021-11-02T00:00:00.000Z

Link: CVE-2021-3922

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-05-18T16:15:07.993

Modified: 2024-11-21T06:22:46.947

Link: CVE-2021-3922

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

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