CVE-2026-78116: zephyr 4.3.0 to before 4.5.0

CVE-2026-78116. CVSS 3.1 base score 5.2 (MEDIUM, Vendor/CNA).

Affected technology

zephyr · 4.3.0 to before 4.5.0
zephyrproject

Component: Not specified by the source
Function: data_ready_work_handler, and
File: drivers/sensor/broadcom/afbr_s50/afbr_s50.c

Attack conditions (Vendor/CNA, CVSS 3.1): Physical access · No privileges required · No user interaction required

What an attacker can do

Vendor/CNA’s CVSS 3.1 assessment (base score 5.2/10) rates confidentiality impact as none; integrity impact as low; availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.

Published 22-Oct-2026 01:10 UTC

CWE: CWE-415
CCR priority: 20.8 /100 (P4)
CVSS 3.1: 5.2 /10 · CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H · Vendor/CNA
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-22 01:08:24.561609+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-78116.html