CVE-2023-4258 — Incorrect Provision of Specified Functionality in Zephyr

CWE-684 — Incorrect Provision of Specified Functionality2 documents2 sources
Severity
6.5MEDIUMNVD
CNA8.6
EPSS
0.2%
top 62.22%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Zephyrproject ZephyrZephyrproject-rtos Zephyr
Timeline
PublishedSep 25

Description

In Bluetooth mesh implementation If provisionee has a public key that is sent OOB then during provisioning it can be sent back and will be accepted by provisionee.

CVSS vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NExploitability: 2.8 | Impact: 3.6

Affected Packages2 packages

▶CVEListV5zephyrproject-rtos/zephyr1.14 — 3.4

Patches

Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

1
CVEList
bt: mesh: vulnerability in provisioning protocol implementation on provisionee side↗2023-09-25
▶
CVE-2023-4258 — Zephyrproject Zephyr vulnerability | cvebase