CVE-2023-4029

Published Aug 17, 2023 CVSS 3.1 · 6.7 Medium EPSS < 1% KEV · Not listed
Description
A buffer overflow has been identified in the BoardUpdateAcpiDxe driver in some Lenovo ThinkPad products which may allow an attacker with local access and elevated privileges to execute arbitrary code.

Remediation

Vendor Solution

Update system firmware to the version (or newer) indicated for your model in the Product Impact section in LEN-134879.

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2023-53922 A buffer overflow has been identified in the BoardUpdateAcpiDxe driver in some Lenovo ThinkPad products which may allow an attacker with local access and elevated privileges to execute arbitrary code.
History
Type Values Removed Values Added
First Time appeared Lenovo thinkpad
CPEs cpe:2.3:h:lenovo:thinkpad:-:*:*:*:*:*:*:*
Vendors & Products Lenovo thinkpad
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Subscriptions

Lenovo K14 Type 21cu K14 Type 21cu Firmware K14 Type 21cv K14 Type 21cv Firmware Thinkpad Thinkpad E14 Gen 3 Thinkpad E14 Gen 3 Firmware Thinkpad E15 Gen 3 Thinkpad E15 Gen 3 Firmware Thinkpad L13 Gen 2 Thinkpad L13 Gen 2 Firmware Thinkpad L13 Gen 3 Thinkpad L13 Gen 3 Firmware Thinkpad L13 Gen 4 Thinkpad L13 Gen 4 Firmware Thinkpad L13 Yoga Gen 2 Thinkpad L13 Yoga Gen 2 Firmware Thinkpad L13 Yoga Gen 3 Thinkpad L13 Yoga Gen 3 Firmware Thinkpad L13 Yoga Gen 4 Thinkpad L13 Yoga Gen 4 Firmware Thinkpad L14 Gen 2 Thinkpad L14 Gen 2 Firmware Thinkpad L14 Gen 3 Thinkpad L14 Gen 3 Firmware Thinkpad L14 Gen 4 Thinkpad L14 Gen 4 Firmware Thinkpad L15 Gen 2 Thinkpad L15 Gen 2 Firmware Thinkpad L15 Gen 3 Thinkpad L15 Gen 3 Firmware Thinkpad L15 Gen 4 Thinkpad L15 Gen 4 Firmware Thinkpad P14s Gen 2 Thinkpad P14s Gen 2 Firmware Thinkpad S2 Gen 6 Thinkpad S2 Gen 6 Firmware Thinkpad S2 Gen 7 Thinkpad S2 Gen 7 Firmware Thinkpad S2 Gen 8 Thinkpad S2 Gen 8 Firmware Thinkpad S2 Yoga Gen 6 Thinkpad S2 Yoga Gen 6 Firmware Thinkpad S2 Yoga Gen 7 Thinkpad S2 Yoga Gen 7 Firmware Thinkpad S2 Yoga Gen 8 Thinkpad S2 Yoga Gen 8 Firmware Thinkpad T14 Gen 2 Thinkpad T14 Gen 2 Firmware Thinkpad T14s Gen 2 Thinkpad T14s Gen 2 Firmware Thinkpad X13 Gen 2 Thinkpad X13 Gen 2 Firmware
Weaknesses

Sources

Status
PUBLISHED
Assigner
lenovo
Published
Updated
Oct 8, 2024, 1:16 PM
Reserved
Jul 31, 2023, 4:48 PM
Status
Modified
Published
Aug 17, 2023, 5:15 PM
Modified
Jun 17, 2026, 6:36 AM