Description
A malicious / defect bluetooth controller can cause a Denial of Service due to unchecked input in le_read_buffer_size_complete.
Scores
CVSS v3
9.6
EPSS
0.0009
EPSS Percentile
25.4%
Attack Vector
ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-665
CWE-703
Status
published
Products (1)
zephyrproject/zephyr
< 3.2.0
Published
Jan 19, 2023
Tracked Since
Feb 18, 2026