CVE-2022-4435

MEDIUM

Lenovo Thinkpad X13s Firmware < 1.47 - Buffer Over-read

Title source: rule
STIX 2.1

Description

A buffer over-read vulnerability was reported in the ThinkPadX13s BIOS LenovoRemoteConfigUpdateDxe driver that could allow a local attacker with elevated privileges to cause information disclosure.

References (1)

Core 1
Core References

Scores

CVSS v3 6.7
EPSS 0.0014
EPSS Percentile 33.4%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-125 CWE-126
Status published
Products (1)
lenovo/thinkpad_x13s_firmware < 1.47
Published Jan 05, 2023
Tracked Since Feb 18, 2026