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。

  - uutils coreutils 的 rm 工具存在漏洞，允許繞過旨在保護現有目錄的保護機制。雖然該工具正確地拒絕刪除。或......，它無法辨識有斜線後方的等效路徑，例如 ./ 或 .///。若不小心或惡意執行 rm -rf ./ ，會導致當前目錄中所有內容被靜默遞迴刪除。該指令進一步掩蓋資料遺失，會報告誤導性的「無效輸入」錯誤，可能導致使用者錯過關鍵的資料恢復窗口。（CVE-2026-35363）

請注意，Nessus 的判定取決於廠商所報告的套件是否存在。

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。

  - uutils coreutils 的 rm 工具中的一个漏洞允许绕过旨在保护当前目录的保护机制。虽然该工具正确地拒绝删除。或者......，它无法识别带有斜杠后部的等效路径，如./或.///。rm -rf ./ 的意外或恶意执行会导致当前目录中所有内容的无声递归删除。该命令还通过报告误导性的“输入无效”错误来掩盖数据丢失，可能导致用户错过关键的数据恢复窗口。（CVE-2026-35363）

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。

  - uutils coreutilsのrmユーティリティの脆弱性により、現在のディレクトリを保護するためのセーフガード機構を回避できます。ユーティリティは正しく削除を拒否しますが、または...、後ろにスラッシュが付いた同等な経路(./や.///)を認識できません。rm -rf ./ の誤ったまたは悪意のある実行は、現在のディレクトリ内のすべての内容がサイレント再帰的に削除されます。さらに、このコマンドは誤解を招く「Invalid input」エラーを報告し、データ復旧の重要なウィンドウを見逃す原因となることがあります。(CVE-2026-35363)

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 remote Ubuntu 26.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-9041-1 advisory.

    It was discovered that uutils coreutils mkfifo incorrectly continued processing when a target file already     existed, applying default permissions to the existing file. A local attacker could possibly use this issue     to obtain sensitive information or modify file permissions unexpectedly. (CVE-2026-35341)

    It was discovered that uutils coreutils dd incorrectly suppressed errors during file truncation     operations. A local attacker could possibly use this issue to cause silent data corruption.
    (CVE-2026-35344)

    It was discovered that uutils coreutils tail incorrectly followed symbolic links when using the
    --follow=name option. A local attacker could possibly use this issue to obtain sensitive information.
    (CVE-2026-35345)

    It was discovered that uutils coreutils sort crashed when processing filenames containing non-UTF-8 bytes.
    A local attacker could possibly use this issue to cause a denial of service. (CVE-2026-35348)

    It was discovered that uutils coreutils cp incorrectly preserved setuid and setgid bits when ownership     changes failed. A local attacker could possibly use this issue to gain elevated privileges.
    (CVE-2026-35350)

    It was discovered that uutils coreutils mv failed to preserve file ownership when moving files across file     system boundaries. A local attacker could possibly use this issue to obtain sensitive information or cause     unintended access restrictions. (CVE-2026-35351)

    It was discovered that uutils coreutils mv had a time-of-check to time-of-use race condition in its     extended attribute preservation logic. A local attacker with write access to a directory could possibly     use this issue to modify security labels on unintended files. (CVE-2026-35354)

    It was discovered that uutils coreutils cp had a race condition in its file creation logic, initially     creating destination files with overly permissive modes. A local attacker could possibly use this issue to     obtain sensitive information. (CVE-2026-35357)

    It was discovered that uutils coreutils cp had a time-of-check to time-of-use race condition when handling     symbolic links. A local attacker with write access to a directory could possibly use this issue to obtain     sensitive information. (CVE-2026-35359)

    It was discovered that uutils coreutils touch had a time-of-check to time-of-use race condition during     file creation. A local attacker could possibly use this issue to cause data loss. (CVE-2026-35360)

    It was discovered that uutils coreutils rm failed to recognize trailing slashes on the current directory     path. A local attacker could possibly use this issue to cause data loss. (CVE-2026-35363)

    It was discovered that uutils coreutils mv had a time-of-check to time-of-use race condition during cross-     device operations. A local attacker with write access to a directory could possibly use this issue to     overwrite arbitrary files. (CVE-2026-35364)

    It was discovered that uutils coreutils nohup created its output file with world-readable permissions. A     local attacker could possibly use this issue to obtain sensitive information. (CVE-2026-35367)

    It was discovered that uutils coreutils chroot incorrectly resolved user specifications before dropping     root privileges, allowing Name Service Switch modules to be loaded from the new root directory. A local     attacker with write access to the chroot directory could possibly use this issue to execute arbitrary code     as root. (CVE-2026-35368)

    It was discovered that uutils coreutils ln failed to process filenames containing non-UTF-8 bytes, causing     the utility to exit with an error. A local attacker could possibly use this issue to cause a denial of     service. (CVE-2026-35373)

    It was discovered that uutils coreutils split had a time-of-check to time-of-use race condition in its     input and output file validation. A local attacker with write access to a directory could possibly use     this issue to cause data loss. (CVE-2026-35374)

    It was discovered that uutils coreutils chcon had a time-of-check to time-of-use race condition during     recursive relabeling operations. A local attacker with write access to a directory could possibly use this     issue to modify security labels on unintended files. (CVE-2026-35376)

    It was discovered that uutils coreutils env incorrectly handled backslash sequences within single quotes     when using the -S option. A local attacker could possibly use this issue to cause a denial of service.
    (CVE-2026-35377)

    It was discovered that uutils coreutils install applied setuid and setgid mode bits to destination files     before completing ownership changes. A local attacker could possibly use this issue to gain elevated     privileges. (CVE-2026-93658)

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

Note that Nessus has not tested for these issues 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 vulnerability in the rm utility of uutils coreutils allows the bypass of safeguard mechanisms intended     to protect the current directory. While the utility correctly refuses to delete . or .., it fails to     recognize equivalent paths with trailing slashes, such as ./ or .///. An accidental or malicious execution     of rm -rf ./ results in the silent recursive deletion of all contents within the current directory. The     command further obscures the data loss by reporting a misleading 'Invalid input' error, which may cause     users to miss the critical window for data recovery. (CVE-2026-35363)

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

ID	名稱	產品	系列	已發布	已更新	嚴重性
309757	Linux Distros 未修補的弱點：CVE-2026-35363	Nessus	Misc.	2026/4/22	2026/11/13	medium
309757	Linux Distros 未修补的漏洞：CVE-2026-35363	Nessus	Misc.	2026/4/22	2026/11/13	medium
309757	Linux Distros のパッチ未適用の脆弱性: CVE-2026-35363	Nessus	Misc.	2026/4/22	2026/11/13	medium
381352	Ubuntu 26.04 LTS : uutils coreutils vulnerabilities (USN-9041-1)	Nessus	Ubuntu Local Security Checks	2026/11/14	2026/11/14	high
309757	Linux Distros Unpatched Vulnerability : CVE-2026-35363	Nessus	Misc.	2026/4/22	2026/11/13	medium

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