In the Linux kernel, the following vulnerability has been resolved: ARM: versatile: Add missing of_node_put in dcscb_init The device_node pointer is returned by of_find_compatible_node with refcount incremented. We should use of_node_put() to avoid the refcount leak.

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989958 advisory.

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

    ARM: versatile: Add missing of_node_put in dcscb_init

    The device_node pointer is returned by of_find_compatible_node     with refcount incremented. We should use of_node_put() to avoid     the refcount leak.

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 Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990095 advisory.

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

    ARM: versatile: Add missing of_node_put in dcscb_init

    The device_node pointer is returned by of_find_compatible_node     with refcount incremented. We should use of_node_put() to avoid     the refcount leak.

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 Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986481 advisory.

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

    ARM: versatile: Add missing of_node_put in dcscb_init

    The device_node pointer is returned by of_find_compatible_node     with refcount incremented. We should use of_node_put() to avoid     the refcount leak.

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 Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987202 advisory.

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

    ARM: versatile: Add missing of_node_put in dcscb_init

    The device_node pointer is returned by of_find_compatible_node     with refcount incremented. We should use of_node_put() to avoid     the refcount leak.

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.

  - ARM: versatile: Add missing of_node_put in dcscb_init The device_node pointer is returned by     of_find_compatible_node with refcount incremented. We should use of_node_put() to avoid the refcount leak.
    (CVE-2022-49457)

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

ID	Name	Product	Family	Severity
275906	TencentOS Server 4: kernel (TSSA-2025:0346)	Nessus	Tencent Local Security Checks	high
272712	Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989958)	Nessus	Unity Linux Local Security Checks	medium
272619	Unity Linux 20.1050e Security Update: kernel (UTSA-2025-990095)	Nessus	Unity Linux Local Security Checks	medium
268117	Unity Linux 20.1070a Security Update: kernel (UTSA-2025-986481)	Nessus	Unity Linux Local Security Checks	medium
267931	Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987202)	Nessus	Unity Linux Local Security Checks	medium
225201	Linux Distros Unpatched Vulnerability : CVE-2022-49457	Nessus	Misc.	medium

Detections

Analytics

CVE-2022-49457

medium

Tenable Plugins

high

medium

medium

medium

medium

medium