Race Condition Affecting kernel-uek-modules-deprecated package, versions <0:6.12.0-204.92.4.2.el10uek


Severity

Recommended
high

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
0.09% (1st percentile)

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  • Snyk IDSNYK-ORACLE10-KERNELUEKMODULESDEPRECATED-17828472
  • published6 Jul 2026
  • disclosed8 May 2026

Introduced: 8 May 2026

CVE-2026-43430  (opens in a new tab)
CWE-362  (opens in a new tab)

How to fix?

Upgrade Oracle:10 kernel-uek-modules-deprecated to version 0:6.12.0-204.92.4.2.el10uek or higher.
This issue was patched in ELSA-2026-50372.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-uek-modules-deprecated package and not the kernel-uek-modules-deprecated package as distributed by Oracle. See How to fix? for Oracle:10 relevant fixed versions and status.

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

usb: yurex: fix race in probe

The bbu member of the descriptor must be set to the value standing for uninitialized values before the URB whose completion handler sets bbu is submitted. Otherwise there is a window during which probing can overwrite already retrieved data.

CVSS Base Scores

version 3.1