PT-2025-44977 · Aruba · Aruba Wlan Ap Driver

Published 2025-11-04 · Updated 2026-01-06 · CVE-2025-20738

Positive Technologies (AI Summary)

CVSS v3.1

6.7

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Aruba WLAN AP Driver (affected versions not specified)

Description An out-of-bounds write issue exists in the wlan AP driver due to an incorrect bounds check. Successful exploitation could allow a malicious actor with System privileges to escalate privileges locally. User interaction is not required for exploitation.

Recommendations Apply Patch ID WCNCR00435342. Address Issue ID MSV-4039.

Fix

Memory Corruption

Stack Overflow

Weakness Enumeration

CWE-787

CWE-121

Related Identifiers

CVE-2025-20738

Affected Products

Aruba Wlan Ap Driver

References · 6

• https://osv.dev/vulnerability/CVE-2025-20738 · Vendor Advisory
• https://corp.mediatek.com/product-security-bulletin/November-2025 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-20738 · Security Note
• https://twitter.com/ksg93rd/status/2008559359249240364 · Twitter Post
• https://t.me/CVEtracker/36493 · Telegram Post
• https://t.me/cveNotify/141517 · Telegram Post