PT-2023-12908 · Hewlett Packard · Hp Pc

Published 2023-01-30 · Updated 2023-02-17 · CVE-2022-27538

Positive Technologies (AI Summary)

CVSS v3.1

7.0

High

Base vector

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

Name of the Vulnerable Software and Affected Versions HP PC products (affected versions not specified)

Description A potential Time-of-Check to Time-of-Use (TOCTOU) vulnerability has been identified in the BIOS for certain HP PC products, which may allow arbitrary code execution, denial of service, and information disclosure.

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

Time Of Check To Time Of Use

Weakness Enumeration

CWE-367

Related Identifiers

CVE-2022-27538

Affected Products

Hp Pc

References · 5

• https://support.hp.com/us-en/document/ish_7387020-7387107-16/hpsbhf03827 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-27538 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-27538 · Security Note
• https://t.me/cvenotify/44530 · Telegram Post
• https://t.me/cibsecurity/57274 · Telegram Post