PT-2023-13114 · Unknown · Wifi Driver

Published 2023-02-06 · Updated 2025-03-26 · CVE-2022-32663

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Wi-Fi driver (affected versions not specified)

Description The issue is related to a null pointer dereference in the Wi-Fi driver, which could cause a system crash. This can lead to a remote denial of service, and no additional execution privileges are needed for exploitation. User interaction is not required for the issue to be exploited.

Recommendations At the moment, there is no information about a newer version that contains a fix for this issue.

Fix

DoS

NULL Pointer Dereference

Weakness Enumeration

CWE-476

Related Identifiers

CVE-2022-32663

Affected Products

Wifi Driver

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2022-32663 · Security Note
• https://corp.mediatek.com/product-security-bulletin/February-2023 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-32663 · Vendor Advisory
• https://t.me/cvenotify/116341 · Telegram Post