CVE-2023-5753 MEDIUM

CVE-2023-5753: Potential buffer overflow vulnerabilities in the Zephyr Bluetooth subsystem

Vendor Zephyrproject-Rtos
Product Zephyr
Weakness CWE-120
Published October 24, 2023
Last update February 13, 2025
View on NVD All CVEs

CVSS base score

6.3/10
Attack vector Adjacent
Attack complexity Low
Privileges required None
User interaction None
Confidentiality Low
Integrity Low

CVSS vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

What the vulnerability does

01Description

Potential buffer overflows in the Bluetooth subsystem due to asserts being disabled in /subsys/bluetooth/host/hci_core.c

Key dates

02Disclosure timeline

October 24, 2023 CVE published
February 13, 2025 Record updated