The bluetooth HCI host layer logic not clearing a global reference to a semaphore after synchronously sending HCI commands may allow a malicious HCI Controller to cause the use of a dangling reference in the host layer, leading to a crash (DoS) or potential RCE on the Host layer.
History

Thu, 07 Nov 2024 16:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-672
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: zephyr

Published: 2023-07-10T04:37:33.126Z

Updated: 2024-11-07T15:19:24.502Z

Reserved: 2023-04-05T22:11:42.140Z

Link: CVE-2023-1901

cve-icon Vulnrichment

Updated: 2024-08-02T06:05:26.711Z

cve-icon NVD

Status : Modified

Published: 2023-07-10T16:15:49.003

Modified: 2024-11-21T07:40:06.653

Link: CVE-2023-1901

cve-icon Redhat

No data.