PT-2022-26563 · Unknown · Wlan Driver

Published 2022-12-01 · Updated 2023-02-01 · CVE-2022-42771

Positive Technologies (AI Summary)

CVSS v3.1

4.7

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Wlan driver (affected versions not specified)

Description The issue is related to a race condition in the wlan driver, which could lead to local denial of service in wlan services.

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

Race Condition

Weakness Enumeration

CWE-362

Related Identifiers

ASB-A-253978040

ASB-A-262503737

CVE-2022-42771

U-1946329

Affected Products

Wlan Driver

References · 9

• https://osv.dev/vulnerability/ASB-A-253978040 · Vendor Advisory
• https://unisoc.com/en_us/secy/announcementDetail/1599588060988411006 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-42771 · Vendor Advisory
• https://osv.dev/vulnerability/ASB-A-262503737 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-42771 · Security Note
• https://t.me/cibsecurity/54050 · Telegram Post
• https://t.me/cvenotify/39357 · Telegram Post
• https://source.android.com/security/bulletin/2022-12-01 · Note
• https://source.android.com/security/bulletin/2023-02-01 · Note