PT-2022-14262 · Unknown · Vow Driver

Published 2022-01-04 · Updated 2022-01-11 · CVE-2022-20016

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 vow driver (affected versions not specified)

Description The issue is related to a possible memory corruption in the vow driver due to improper locking, which could lead to local escalation of privilege. System execution privileges are needed for exploitation, and user interaction is not required.

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

Improper Locking

Weakness Enumeration

CWE-667

Related Identifiers

CVE-2022-20016

Affected Products

Vow Driver

References · 5

• https://osv.dev/vulnerability/CVE-2022-20016 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-20016 · Security Note
• https://corp.mediatek.com/product-security-bulletin/January-2022 · Vendor Advisory
• https://t.me/cibsecurity/34926 · Telegram Post
• https://t.me/cvenotify/25252 · Telegram Post