Linux/Unix 主機上安裝了一個或多個受到弱點影響的套件，且供應商未提供可用的修補程式。

  - 在 Linux 核心中，已解決下列弱點： s390/dasd: add missing discipline function Fix crash with illegal operation exception in dasd_device_tasklet. Commit b72949328869 (s390/dasd: Prepare for additional path event handling) renamed the verify_path function for ECKD but not for FBA and DIAG. This leads to a panic when the path verification function is called for a FBA or DIAG device. Fix by defining a wrapper function for dasd_generic_verify_path(). (CVE-2021-47176)

請注意，Nessus 依賴供應商報告的套件存在。

Linux/Unix 主机中安装的一个或多个程序包受到一个漏洞影响，而供应商没有提供补丁程序。

  - 在 Linux 内核中，已解决以下漏洞： s390/dasd: add missing discipline function Fix crash with illegal operation exception in dasd_device_tasklet. Commit b72949328869 (s390/dasd: Prepare for additional path event handling) renamed the verify_path function for ECKD but not for FBA and DIAG. This leads to a panic when the path verification function is called for a FBA or DIAG device. Fix by defining a wrapper function for dasd_generic_verify_path(). (CVE-2021-47176)

请注意，Nessus 依赖供应商报告的程序包是否存在进行判断。

Linux/Unix ホストには、ベンダーが提供するパッチが利用できない脆弱性の影響を受ける複数のパッケージがインストールされています。

  - Linux カーネルにおいて、以下の脆弱性は解決されました： s390/dasd: add missing discipline function Fix crash with illegal operation exception in dasd_device_tasklet. Commit b72949328869 (s390/dasd: Prepare for additional path event handling) renamed the verify_path function for ECKD but not for FBA and DIAG. This leads to a panic when the path verification function is called for a FBA or DIAG device. Fix by defining a wrapper function for dasd_generic_verify_path(). (CVE-2021-47176)

Nessus は、ベンダーによって報告されたパッケージの存在に依存していることに注意してください。

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988756 advisory.

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

    s390/dasd: add missing discipline function

    Fix crash with illegal operation exception in dasd_device_tasklet.
    Commit b72949328869 (s390/dasd: Prepare for additional path event handling)     renamed the verify_path function for ECKD but not for FBA and DIAG.
    This leads to a panic when the path verification function is called for a     FBA or DIAG device.

    Fix by defining a wrapper function for dasd_generic_verify_path().

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-2025-986813 advisory.

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

    s390/dasd: add missing discipline function

    Fix crash with illegal operation exception in dasd_device_tasklet.
    Commit b72949328869 (s390/dasd: Prepare for additional path event handling)     renamed the verify_path function for ECKD but not for FBA and DIAG.
    This leads to a panic when the path verification function is called for a     FBA or DIAG device.

    Fix by defining a wrapper function for dasd_generic_verify_path().

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.

  - In the Linux kernel, the following vulnerability has been resolved: s390/dasd: add missing discipline     function Fix crash with illegal operation exception in dasd_device_tasklet. Commit b72949328869     (s390/dasd: Prepare for additional path event handling) renamed the verify_path function for ECKD but     not for FBA and DIAG. This leads to a panic when the path verification function is called for a FBA or     DIAG device. Fix by defining a wrapper function for dasd_generic_verify_path(). (CVE-2021-47176)

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

ID	名称	产品	系列	发布时间	最近更新时间	严重程度
229750	Linux Distros 未修補弱點：CVE-2021-47176	Nessus	Misc.	2025/3/5	2025/9/14	medium
229750	Linux Distros 未修补的漏洞: CVE-2021-47176	Nessus	Misc.	2025/3/5	2025/9/14	medium
229750	Linux Distros のパッチ未適用の脆弱性: CVE-2021-47176	Nessus	Misc.	2025/3/5	2025/9/14	medium
273941	Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988756)	Nessus	Unity Linux Local Security Checks	2025/11/5	2025/11/5	medium
268628	Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986813)	Nessus	Unity Linux Local Security Checks	2025/10/7	2025/10/15	medium
229750	Linux Distros Unpatched Vulnerability : CVE-2021-47176	Nessus	Misc.	2025/3/5	2025/9/14	medium

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