CVE-2026-89142

medium

Description

In the Wi-Fi NPU FW, there is a possible out-of-bounds write due to an incorrect bounds check. This could lead to local denial of service with user execution privileges needed. User interaction is not needed for exploitation.

References

https://www.airoha.com/product-security-bulletin#CVE-2026-89142

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-117885

Details

Source: Mitre, NVD

Published: 2026-11-06

Updated: 2026-11-06

Risk Information

CVSS v2

Base Score: 6.2

Vector: CVSS2#AV:A/AC:L/Au:S/C:N/I:P/A:C

Severity: Medium

CVSS v3

Base Score: 6.3

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