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.
Advisories

No advisories yet.

Fixes

Solution

Please update to version 25.12.31.01 or later.


Workaround

No workaround given by the vendor.

History

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

Type Values Removed Values Added
Metrics ssvc

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


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: 2026-03-30T15:08:37.998Z

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

Link: CVE-2026-4416

cve-icon Vulnrichment

Updated: 2026-03-30T15:08:28.901Z

cve-icon NVD

Status : Awaiting Analysis

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

Modified: 2026-03-30T13:26:07.647

Link: CVE-2026-4416

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses