The Performance Library component of Gigabyte Control Center has an Insecure Deserialization vulnerability. Authenticated local attackers can send a malicious serialized payload to the EasyTune Engine service, resulting in privilege escalation.

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Advisories

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Fixes

Solution

Please update to version 25.12.31.01 or later.


Workaround

No workaround given by the vendor.

History

Mon, 30 Mar 2026 08:15:00 +0000

Type Values Removed Values Added
Description The Performance Library component of Gigabyte Control Center has an Insecure Deserialization vulnerability. Authenticated local attackers can send a malicious serialized payload to the EasyTune Engine service, resulting in privilege escalation.
Title GIGABYTE|Performance Library - Insecure Deserialization
Weaknesses CWE-502
References
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 8.5, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: twcert

Published:

Updated: 2026-03-30T07:52:21.641Z

Reserved: 2026-03-19T02:53:09.032Z

Link: CVE-2026-4416

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-03-30T08:16:18.360

Modified: 2026-03-30T08:16:18.360

Link: CVE-2026-4416

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses