Description
A malicious / defective bluetooth controller can cause buffer overreads in the most functions that process HCI command responses.
References (1)
Core 1
Core References
Exploit, Third Party Advisory
https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-8rpp-6vxq-pqg3
Scores
CVSS v3
6.8
EPSS
0.0011
EPSS Percentile
29.6%
Attack Vector
PHYSICAL
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-125
CWE-126
Status
published
Products (1)
zephyrproject/zephyr
< 3.2.0
Published
Jan 25, 2023
Tracked Since
Feb 18, 2026