OpenCVE

An issue was discovered in IhisiServicesSmm in Insyde InsydeH2O with kernel 5.0 through 5.5. There are arbitrary calls to SetVariable with unsanitized arguments in the SMI handler.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Insyde	Insydeh2o

Configuration 1 [-]

OR	cpe:2.3:a:insyde:insydeh2o::::::::
	cpe:2.3:a:insyde:insydeh2o::::::::
	cpe:2.3:a:insyde:insydeh2o::::::::
	cpe:2.3:a:insyde:insydeh2o::::::::
	cpe:2.3:a:insyde:insydeh2o::::::::

No data.

References

Link	Providers
https://www.insyde.com/security-pledge
https://www.insyde.com/security-pledge/SA-2023056

History

No history.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2023-11-02T00:00:00

Updated: 2024-09-05T15:18:36.039Z

Reserved: 2023-07-27T00:00:00

Link: CVE-2023-39284

Vulnrichment

Updated: 2024-08-02T18:02:06.929Z

NVD

Status : Modified

Published: 2023-11-02T21:15:09.747

Modified: 2024-11-21T08:15:03.857

Link: CVE-2023-39284

Redhat

No data.

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