An exploitable firmware downgrade vulnerability exists in the firmware update functionality of Yi Home Camera 27US 1.8.7.0D. A specially crafted file can cause a logic flaw, resulting in a firmware downgrade. An attacker can insert an SD card to trigger this vulnerability.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: talos

Published:

Updated: 2024-08-05T04:57:24.455Z

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

Link: CVE-2018-3891

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2018-11-02T17:29:00.287

Modified: 2024-11-21T04:06:14.860

Link: CVE-2018-3891

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.