PT-2023-19196 · Motorola · Motorola Ebts/Mbts Base Radio

Midnight Blue · Published 2023-08-29 · Updated 2023-08-31 · CVE-2023-23773

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Motorola EBTS/MBTS Base Radio (affected versions not specified)

Description The Motorola MBTS Base Radio lacks cryptographic signature validation for firmware update packages, allowing an authenticated attacker to gain arbitrary code execution, extract secret key material, and/or leave a persistent implant on the device.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Improper Verification of Cryptographic Signature

Weakness Enumeration

CWE-347

Related Identifiers

CVE-2023-23773

Affected Products

Motorola Ebts/Mbts Base Radio

References · 8

• https://nvd.nist.gov/vuln/detail/CVE-2023-23773 · Security Note
• https://osv.dev/vulnerability/CVE-2023-23773 · Vendor Advisory
• https://t.me/cibsecurity/69346 · Telegram Post
• https://t.me/cvenotify/57527 · Telegram Post
• https://twitter.com/cracbot/status/1696764737680531816 · Twitter Post
• https://twitter.com/CVEnew/status/1696451609461669973 · Twitter Post
• https://tetraburst.com · Note
• https://twitter.com/VulmonFeeds/status/1696474409358286996 · Twitter Post