The Comcast firmware on Motorola MX011ANM (firmware version MX011AN_2.9p6s1_PROD_sey) and Xfinity XR11-20 Voice Remote devices allows local users to upload arbitrary firmware images to an XR11 by leveraging root access. In other words, there is no protection mechanism involving digital signatures for the firmware.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2017-07-31T03:00:00

Updated: 2024-08-05T17:11:01.597Z

Reserved: 2017-06-07T00:00:00

Link: CVE-2017-9498

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2017-07-31T03:29:00.940

Modified: 2019-10-03T00:03:26.223

Link: CVE-2017-9498

cve-icon Redhat

No data.