PT-2022-14282 · Unknown · Vcu Driver

Published 2022-02-09 · Updated 2022-02-11 · CVE-2022-20035

Positive Technologies (AI Summary)

CVSS v3.1

4.4

Medium

Base vector

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

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

Description The issue is related to a possible information disclosure due to a use after free in the vcu driver. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.

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

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

CVE-2022-20035

Affected Products

Vcu Driver

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2022-20035 · Security Note
• https://corp.mediatek.com/product-security-bulletin/February-2022 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-20035 · Vendor Advisory
• https://t.me/cibsecurity/37193 · Telegram Post