In the Linux kernel, the following vulnerability has been resolved: spi: imx: Don't skip cleanup in remove's error path Returning early in a platform driver's remove callback is wrong. In this case the dma resources are not released in the error path. this is never retried later and so this is a permanent leak. To fix this, only skip hardware disabling if waking the device fails.

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005770 advisory.

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

    spi: imx: Don't skip cleanup in remove's error path

    Returning early in a platform driver's remove callback is wrong. In this     case the dma resources are not released in the error path. this is never     retried later and so this is a permanent leak. To fix this, only skip     hardware disabling if waking the device fails.

Tenable has extracted the preceding description block directly from the Unity Linux security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - spi: imx: Don't skip cleanup in remove's error path Returning early in a platform driver's remove callback     is wrong. In this case the dma resources are not released in the error path. this is never retried later     and so this is a permanent leak. To fix this, only skip hardware disabling if waking the device fails.
    (CVE-2023-53225)

Note that Nessus relies on the presence of the package as reported by the vendor.

An update of the linux package has been released.

ID	Name	Product	Family	Severity
300373	Unity Linux 20.1070a Security Update: kernel (UTSA-2026-005770)	Nessus	Unity Linux Local Security Checks	medium
264926	Linux Distros Unpatched Vulnerability : CVE-2023-53225	Nessus	Misc.	medium
151965	Photon OS 4.0: Linux PHSA-2021-4.0-0065	Nessus	PhotonOS Local Security Checks	high

Detections

Analytics

CVE-2023-53225

medium

Tenable Plugins

medium

medium

high