CVEvulnerability

CVE-2025-20718

7.8 HIGH Published 2025-10-14 Modified 2026-10-08 Official page ↗
Status
Analyzed
Published
2025-10-14
Last modified
2026-10-08
Assigner
[email protected]
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-121, CWE-787

Description

In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00419945; Issue ID: MSV-3581.

Affected configurations

• mediatek software development kit (<= 7.6.7.2) • openwrt openwrt 19.07.0 • openwrt openwrt 21.02.0

Related

Weakness · CWE (2)

  • CWE-121 Stack-based Buffer Overflow weakness
  • CWE-787 Out-of-bounds Write weakness

References