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CVE-2026-93178 Affecting kernel-uek-tools package, versions <0:6.12.0-207.111.5.1.el9uek

Severity

 Recommended
high

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
0.16% (5th percentile)

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  • Snyk IDSNYK-ORACLE9-KERNELUEKTOOLS-20625419
  • published8 Oct 2026
  • disclosed17 Sept 2026
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Introduced: 17 Sep 2026

NewCVE-2026-93178  (opens in a new tab)

How to fix?

Upgrade Oracle:9 kernel-uek-tools to version 0:6.12.0-207.111.5.1.el9uek or higher.
This issue was patched in ELSA-2026-500374.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-uek-tools package and not the kernel-uek-tools package as distributed by Oracle. See How to fix? for Oracle:9 relevant fixed versions and status.

In the Linux kernel, the following vulnerability has been resolved:

drm/amdgpu/pm/powerplay: bounds-check voltage index in SMU7 lookup

vddInd and vddcInd fields from VBIOS-parsed tables are used to index into voltage lookup tables without a bounds check. Return -EINVAL when any index is out of range.