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 カーネルでは、以下の脆弱性が解決されています: nvmet: fix memory leak in nvmet_alloc_ctrl() When creating ctrl in nvmet_alloc_ctrl(), if the cntlid_min is larger than cntlid_max of the subsystem, and jumps to the out_free_changed_ns_list label, but the ctrl->sqs lack of be freed.
    Fix this by jumping to the out_free_sqs label. (CVE-2021-47075)

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 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: nvmet: fix memory leak in     nvmet_alloc_ctrl() When creating ctrl in nvmet_alloc_ctrl(), if the cntlid_min is larger than cntlid_max     of the subsystem, and jumps to the out_free_changed_ns_list label, but the ctrl->sqs lack of be freed.
    Fix this by jumping to the out_free_sqs label. (CVE-2021-47075)

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

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。

  - 已解決 Linux 核心中的下列弱點：nvmet: fix memory leak in nvmet_alloc_ctrl() When creating ctrl in nvmet_alloc_ctrl(), if the cntlid_min is larger than cntlid_max of the subsystem, and jumps to the out_free_changed_ns_list label, but the ctrl->sqs lack of be freed.
    Fix this by jumping to the out_free_sqs label. (CVE-2021-47075)

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。

  - 已修复 Linux 内核中的下列漏洞：nvmet: fix memory leak in nvmet_alloc_ctrl() When creating ctrl in nvmet_alloc_ctrl(), if the cntlid_min is larger than cntlid_max of the subsystem, and jumps to the out_free_changed_ns_list label, but the ctrl->sqs lack of be freed.
    Fix this by jumping to the out_free_sqs label. (CVE-2021-47075)

请注意，Nessus 依赖供应商报告的程序包是否存在进行判断。

ID	Name	Product	Family	Published	Updated	Severity
244241	Linux Distros のパッチ未適用の脆弱性: CVE-2021-47075	Nessus	Misc.	8/6/2025	9/29/2025	medium
244241	Linux Distros Unpatched Vulnerability : CVE-2021-47075	Nessus	Misc.	8/6/2025	9/29/2025	medium
244241	Linux Distros 未修補的弱點：CVE-2021-47075	Nessus	Misc.	8/6/2025	9/29/2025	medium
244241	Linux Distros 未修补的漏洞：CVE-2021-47075	Nessus	Misc.	8/6/2025	9/29/2025	medium
160459	Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.10-2022-002 (ALASKERNEL-5.10-2022-002)	Nessus	Amazon Linux Local Security Checks	5/2/2022	11/7/2025	high
160459	Amazon Linux 2kernel、 --advisory ALAS2KERNEL-5。10-2022-002 ALASKERNEL-5.10-2022-002	Nessus	Amazon Linux Local Security Checks	5/2/2022	11/7/2025	high
160459	Amazon Linux 2 内核 --advisory ALAS2KERNEL-5。10-2022-002 (ALASKERNEL-5.10-2022-002)	Nessus	Amazon Linux Local Security Checks	5/2/2022	11/7/2025	high
160459	Amazon Linux 2核心 --advisory ALAS2KERNEL-5。10-2022-002 (ALASKERNEL-5.10-2022-002)	Nessus	Amazon Linux Local Security Checks	5/2/2022	11/7/2025	high

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