CVE Vulnerabilities

CVE-2025-14631

NULL Pointer Dereference

Published: Jan 07, 2026 | Modified: Mar 12, 2026
CVSS 3.x
6.5
MEDIUM
Source:
NVD
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu
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A NULL Pointer Dereference vulnerability in TP-Link Archer BE400 V1(802.11 modules) allows 

an adjacent attacker to cause a denial-of-service (DoS) by triggering a device reboot.

This issue affects Archer BE400: xi 1.1.0 Build 20250710 rel.14914.

Weakness

The product dereferences a pointer that it expects to be valid but is NULL.

Affected Software

NameVendorStart VersionEnd Version
Archer_be400_firmwareTp-link*1.1.0 (including)

Potential Mitigations

References