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。

  - selinux policycoreutils seunshares 中存在缺少授权漏洞，允许在未受限制上下文中运行的用户终止同样运行在未受限制上下文中的进程，例如由 root 拥有的进程。该问题影响 policycoreutils 3.10 及之前版本。(CVE-2026-59677)

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 主機上安裝了一個或多個受到弱點影響的套件，且廠商未提供可用的修補程式。

  - selinux policycoreutils seunshares 中的一個缺少授權弱點，允許在不受限制內容中執行的使用者終止，例如，在不受限制內容中執行的 root 擁有的處理程序此問題會透過 3.10影響 policycoreutils。（CVE-2026-59677）

請注意，Nessus 的判定取決於廠商所報告的套件是否存在。

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。

  - selinux policycoreutils seunshares に認証欠如の脆弱性があるため、制限されていないコンテキストで実行しているユーザーが、たとえば制限されていないコンテキストでも実行されている root 所有プロセスを強制終了する可能性があります。この問題は、3.10 を通じて policycoreutils に影響を与えます。(CVE-2026-59677)

Nessus は、ベンダーから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。

According to the versions of the policycoreutils packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :

    ['Hello,\n\nOn Wed, Jul 15, 2026 at 12:48:22PM +0200, Matthias Gerstner wrote:', '5) CVE     Assignments\n==================\n\nWe approached the upstream SELinux userspace utilities developers     and\nsuggested to assign CVEs for the two issues discussed above. Upstream\ninformed us that they don't     take care of CVE assignment themselves,\nhowever. Since Red Hat developers are also involved with     upstream\ndevelopment, we are currently waiting for an agreement on who will\nassign CVEs to avoid     duplicates.', 'we got a response from upstream devs by now and as a result assigned\nCVEs on our end as     follows:', '3.1) Local File Deletion Attack Vector in rm_rf()', 'CVE-2026-59676', '3.2) Process Kill     Attack Vector in killall()', 'CVE-2026-59677\n\nBest Regards\n\nMatthias\n\n-- \nMatthias Gerstner     matthias.gerstner () suse de\nSecurity Engineer', 'GPG Key ID: 0x14C405C971923553\n \nSUSE Software     Solutions Germany GmbH\nHRB 36809, AG Nrnberg\nGeschftsfhrer: Jochen Jaser, Andrew     McDonald'](CVE-2026-59677)

Tenable has extracted the preceding description block directly from the EulerOS policycoreutils 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-2026-130390 advisory.

    A Missing Authorization vulnerability in selinux policycoreutils seunshares allows auser that is running     in unconfined context to kill e.g. root-owned processes running also in     unconfined context






    This issue affects policycoreutils through 3.10.

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.

  - A Missing Authorization vulnerability in selinux policycoreutils seunshares allows a user that is running     in unconfined context to kill e.g. root-owned processes running also in unconfined context This issue     affects policycoreutils through 3.10. (CVE-2026-59677)

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
329589	Linux Distros 未修补的漏洞：CVE-2026-59677	Nessus	Misc.	2026/7/25	2026/11/6	medium
329589	Linux Distros 未修補弱點：CVE-2026-59677	Nessus	Misc.	2026/7/25	2026/11/6	medium
329589	Linux Distros のパッチ未適用の脆弱性: CVE-2026-59677	Nessus	Misc.	2026/7/25	2026/11/6	medium
364026	EulerOS 2.0 SP15 : policycoreutils (EulerOS-SA-2026-4006)	Nessus	Huawei Local Security Checks	2026/10/8	2026/10/8	medium
363995	EulerOS 2.0 SP15 : policycoreutils (EulerOS-SA-2026-3940)	Nessus	Huawei Local Security Checks	2026/10/8	2026/10/8	medium
366308	Unity Linux 20.1070e Security Update: policycoreutils (UTSA-2026-130390)	Nessus	Unity Linux Local Security Checks	2026/10/15	2026/10/15	medium
329589	Linux Distros Unpatched Vulnerability : CVE-2026-59677	Nessus	Misc.	2026/7/25	2026/11/6	medium

检测

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