CVE-2023-23774

Published Aug 29, 2023 CVSS 3.1 · 8.4 High EPSS < 1% KEV · Not listed
Description
Motorola EBTS/MBTS Site Controller drops to debug prompt on unhandled exception. The Motorola MBTS Site Controller exposes a debug prompt on the device's serial port in case of an unhandled exception. This allows an attacker with physical access that is able to trigger such an exception to extract secret key material and/or gain arbitrary code execution on the device.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2023-27860 Motorola EBTS/MBTS Site Controller drops to debug prompt on unhandled exception. The Motorola MBTS Site Controller exposes a debug prompt on the device's serial port in case of an unhandled exception. This allows an attacker with physical access that is able to trigger such an exception to extract secret key material and/or gain arbitrary code execution on the device.
References
Link Providers
https://tetraburst.com/ cve-icon cve-icon
History
Type Values Removed Values Added
Weaknesses CWE-703
Type Values Removed Values Added
Weaknesses CWE-248
Type Values Removed Values Added
First Time appeared Motorola ebts Mbts Base Radio
CPEs cpe:2.3:a:motorola:ebts_mbts_base_radio:*:*:*:*:*:*:*:*
Vendors & Products Motorola ebts Mbts Base Radio
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
NCSC-NL
Published
Updated
Oct 3, 2024, 1:52 PM
Reserved
Jan 17, 2023, 10:51 PM
Status
Modified
Published
Aug 29, 2023, 9:15 AM
Modified
Jun 17, 2026, 5:37 AM