A potential out of bounds write vulnerability could allow a local privileged attacker to execute code in System Management Mode.

Project Subscriptions

No data.

Advisories

No advisories yet.

Fixes

Solution

Update to the version (or newer) indicated for your model in the Product Impact section of the advisory - https://support.lenovo.com/us/en/product_security/LEN-220440


Workaround

No workaround given by the vendor.

History

Thu, 16 Jul 2026 18:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-787
Metrics ssvc

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


Thu, 16 Jul 2026 17:00:00 +0000

Type Values Removed Values Added
Description A potential out of bounds write vulnerability could allow a local privileged attacker to execute code in System Management Mode.
References
Metrics cvssV3_1

{'score': 6, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H'}

cvssV4_0

{'score': 6.8, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: lenovo

Published:

Updated: 2026-07-16T17:31:54.634Z

Reserved: 2026-06-01T19:55:19.225Z

Link: CVE-2026-10589

cve-icon Vulnrichment

Updated: 2026-07-16T17:22:10.139Z

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses