Due to an unchecked buffer length, a specially crafted L2CAP packet can cause a buffer overflow. This buffer overflow triggers an assert, which results in a temporary denial of service.  If a watchdog timer is not enabled, a hard reset is required to recover the device.
History

Fri, 20 Dec 2024 18:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Thu, 19 Dec 2024 19:30:00 +0000

Type Values Removed Values Added
Description Due to an unchecked buffer length, a specially crafted L2CAP packet can cause a buffer overflow. This buffer overflow triggers an assert, which results in a temporary denial of service.  If a watchdog timer is not enabled, a hard reset is required to recover the device.
Title Denial of Service in Silicon Labs RS9116 Bluetooth SDK
Weaknesses CWE-617
CWE-787
References
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Silabs

Published: 2024-12-19T19:24:08.214Z

Updated: 2024-12-20T17:38:51.488Z

Reserved: 2024-07-26T18:12:36.477Z

Link: CVE-2024-7139

cve-icon Vulnrichment

Updated: 2024-12-20T16:45:47.288Z

cve-icon NVD

Status : Received

Published: 2024-12-19T20:15:08.073

Modified: 2024-12-19T20:15:08.073

Link: CVE-2024-7139

cve-icon Redhat

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