Input Validation Vulnerability in Lenovo ThinkPad X1 Fold Gen 1
CVE-2022-4573

6.7MEDIUM

Key Information:

Vendor

Lenovo
Status
Thinkpad X1 Fold Gen 1
Vendor
CVE Published:
30 October 2023

What is CVE-2022-4573?

An input validation vulnerability within the SMI handler of the Lenovo ThinkPad X1 Fold Gen 1 allows attackers with local access and elevated privileges to execute arbitrary code. This security flaw poses a significant risk as it could potentially enable exploitation by malicious actors aiming to manipulate system operations.

Affected Version(s)

ThinkPad X1 Fold Gen 1 various

References

https://support.lenovo.com/us/en/product_security/LEN-106014

CVSS V3.1

Score:
6.7
Severity:
MEDIUM
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Lenovo thanks Yngweijw for reporting this issue.
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