CVE-2021-21941 - Vulnerability Details - OpenCVE

Description

A use-after-free vulnerability exists in the pushMuxer CreatePushThread functionality of Anker Eufy Homebase 2 2.1.6.9h. A specially-crafted set of network packets can lead to remote code execution.

Published: 2021-10-12

Score: 9.0 Critical

EPSS: 1.6% 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

n/a

Anker

affected

Version	Status	Constraints
`Anker Eufy Homebase 2 2.1.6.9h`	affected	—

Configuration 1 [-]

AND

cpe:2.3:o:anker:eufy_homebase_2_firmware:2.1.6.9h:*:*:*:*:*:*:*

cpe:2.3:h:anker:eufy_homebase_2:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2021-9112	A use-after-free vulnerability exists in the pushMuxer CreatePushThread functionality of Anker Eufy Homebase 2 2.1.6.9h. A specially-crafted set of network packets can lead to remote code execution.

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

Access Vector Network

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 0.01646.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://talosintelligence.com/vulnerability_reports/TALOS-2021-1370

History

No history.

Subscriptions

Anker Eufy Homebase 2 Eufy Homebase 2 Firmware

MITRE

Status: PUBLISHED

Assigner: talos

Published: 2021-10-12T13:35:16.000Z

Updated: 2024-08-03T18:30:23.104Z

Reserved: 2021-01-04T00:00:00.000Z

Link: CVE-2021-21941

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-10-12T14:15:08.217

Modified: 2024-11-21T05:49:17.220

Link: CVE-2021-21941

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

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