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NULL Pointer Dereference Affecting kernel-uek64k-modules-wireless package, versions <0:6.12.0-102.36.5.2.el9uek

Severity

 Recommended
high

Based on Oracle Linux security rating.

Threat Intelligence

Exploit Maturity
Proof of Concept
EPSS
7.68% (94th percentile)

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  • Snyk IDSNYK-ORACLE9-KERNELUEK64KMODULESWIRELESS-10792736
  • published19 Jul 2025
  • disclosed11 Jan 2018
Report a new vulnerability Found a mistake?

Introduced: 11 Jan 2018

CVE-2018-5333  (opens in a new tab)
CWE-476  (opens in a new tab)

How to fix?

Upgrade Oracle:9 kernel-uek64k-modules-wireless to version 0:6.12.0-102.36.5.2.el9uek or higher.
This issue was patched in ELSA-2025-20530.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-uek64k-modules-wireless package and not the kernel-uek64k-modules-wireless package as distributed by Oracle. See How to fix? for Oracle:9 relevant fixed versions and status.

In the Linux kernel through 4.14.13, the rds_cmsg_atomic function in net/rds/rdma.c mishandles cases where page pinning fails or an invalid address is supplied, leading to an rds_atomic_free_op NULL pointer dereference.

References