PT-2023-27356 · Lenovo · Systemusermasterhddpwddxe Driver

Published 2023-08-17 · Updated 2023-08-24 · CVE-2023-4028

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 Lenovo Notebook products (affected versions not specified)

Description A buffer overflow has been identified in the SystemUserMasterHddPwdDxe driver in some Lenovo Notebook products, which may allow an attacker with local access and elevated privileges to execute arbitrary code.

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

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

CVE-2023-4028

Affected Products

Systemusermasterhddpwddxe Driver

References · 7

• https://osv.dev/vulnerability/CVE-2023-4028 · Vendor Advisory
• https://support.lenovo.com/us/en/product_security/LEN-134879 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-4028 · Security Note
• https://twitter.com/TechFishNews/status/1692243970158649521 · Twitter Post
• https://t.me/cibsecurity/68772 · Telegram Post
• https://t.me/cvenotify/56784 · Telegram Post
• https://twitter.com/CVEnew/status/1692223446355513421 · Twitter Post