Creation of Temporary File With Insecure Permissions Affecting kernel-64k-debug-modules-partner package, versions <0:5.14.0-284.109.1.el9_2


Severity

Recommended
0.0
high
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.07% (22nd percentile)

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  • Snyk IDSNYK-RHEL9-KERNEL64KDEBUGMODULESPARTNER-14148265
  • published28 Nov 2025
  • disclosed16 Sept 2025

Introduced: 16 Sep 2025

CVE-2025-4953  (opens in a new tab)
CWE-378  (opens in a new tab)

How to fix?

Upgrade RHEL:9 kernel-64k-debug-modules-partner to version 0:5.14.0-284.109.1.el9_2 or higher.
This issue was patched in RHSA-2025:2703.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-64k-debug-modules-partner package and not the kernel-64k-debug-modules-partner package as distributed by RHEL. See How to fix? for RHEL:9 relevant fixed versions and status.

A flaw was found in Podman. In a Containerfile or Podman, data written to RUN --mount=type=bind mounts during the podman build is not discarded. This issue can lead to files created within the container appearing in the temporary build context directory on the host, leaving the created files accessible.

CVSS Base Scores

version 3.1