CVE-2022-4434

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

Configuration 1 (hide)

AND
cpe:2.3:o:lenovo:thinkpad_x13s_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:lenovo:thinkpad_x13s:-:*:*:*:*:*:*:*

History

21 Nov 2024, 07:35

Type Values Removed Values Added
CVSS v2 : unknown
v3 : 4.4
v2 : unknown
v3 : 6.7
Summary
  • (es) Se informó una vulnerabilidad de sobrelectura del búfer en el controlador BIOS del ThinkPadX13s que podría permitir que un atacante local con privilegios elevados provoque la divulgación de información.
References () https://support.lenovo.com/us/en/product_security/LEN-103709 - Patch, Vendor Advisory () https://support.lenovo.com/us/en/product_security/LEN-103709 - Patch, Vendor Advisory

Information

Published : 2023-01-05 18:15

Updated : 2024-11-21 07:35


NVD link : CVE-2022-4434

Mitre link : CVE-2022-4434

CVE.ORG link : CVE-2022-4434


JSON object : View

Products Affected

lenovo

  • thinkpad_x13s_firmware
  • thinkpad_x13s
CWE
CWE-126

Buffer Over-read

CWE-125

Out-of-bounds Read