CVE-2018-3920 - Vulnerability Details - OpenCVE

An exploitable code execution vulnerability exists in the firmware update functionality of the Yi Home Camera 27US 1.8.7.0D. A specially crafted 7-Zip file can cause a CRC collision, resulting in a firmware update and code execution. An attacker can insert an SDcard to trigger this vulnerability.

No CVSS v4.0

Attack Vector Physical

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

Attack Vector Physical

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00132.

Key SSVC decision points have not yet been added.

Vendors	Products
Yitechnology	Yi Home Camera Yi Home Camera Firmware

Configuration 1 [-]

AND

cpe:2.3:o:yitechnology:yi_home_camera_firmware:1.8.7.0d:*:*:*:*:*:*:*

cpe:2.3:h:yitechnology:yi_home_camera:-:*:*:*:*:*:*:*

No data.

No data.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0584

History

No history.

MITRE

Status: PUBLISHED

Assigner: talos

Published: 2018-11-02T17:00:00

Updated: 2024-08-05T04:57:24.472Z

Reserved: 2018-01-02T00:00:00

Link: CVE-2018-3920

Vulnrichment

No data.

NVD

Status : Modified

Published: 2018-11-02T17:29:00.523

Modified: 2024-11-21T04:06:18.243

Link: CVE-2018-3920

Redhat

No data.

OpenCVE Enrichment

No data.

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