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。

  - 7-Zip CopyCoder 無限迴圈拒絕服務弱點。此弱點允許遠端攻擊者在受影響的 7-Zip 安裝上建立拒絕服務情形。需要與此程式庫互動才能惡意利用此弱點，但攻擊媒介可能因實作而異。資料流的處理中存在特定缺陷。此問題是因可導致無限迴圈的邏輯錯誤所導致。攻擊者可利用此弱點在系統上造成拒絕服務情形。為 ZDI-CAN-24307。 (CVE-2024-11612)

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。

  - 7-Zip CopyCoder 无限循环拒绝服务漏洞。此漏洞允许远程攻击者在受影响的 7-Zip 安装上造成拒绝服务情况。需要与此库交互才能利用此漏洞，但攻击向量可能会因实现方式而异。流的处理过程中存在特定的缺陷。此问题是由于一个可导致无限循环的逻辑错误所致。攻击者可利用此漏洞在系统上造成拒绝服务情况。为 ZDI-CAN-24307。 (CVE-2024-11612)

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。

  - 7-Zip CopyCoderの無限ループのサービス拒否の脆弱性。この脆弱性により、リモートの攻撃者が、影響を受ける7-Zipインストールにサービス拒否状態を引き起こす可能性があります。この脆弱性を悪用するにはこのライブラリとの相互作用が必要ですが、攻撃ベクトルは実装によって異なる場合があります。ストリームの処理内に、特定の欠陥が存在します。の問題は、無限ループにつながる可能性のある論理エラーを引き起こします。攻撃者がこの脆弱性を悪用して、システム上でサービス拒否状態を作り出す可能性があります。ZDI-CAN-24307 でした。CVE-2024-11612

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.

  - 7-Zip CopyCoder Infinite Loop Denial-of-Service Vulnerability. This vulnerability allows remote attackers     to create a denial-of-service condition on affected installations of 7-Zip. Interaction with this library     is required to exploit this vulnerability but attack vectors may vary depending on the implementation. The     specific flaw exists within the processing of streams. The issue results from a logic error that can lead     to an infinite loop. An attacker can leverage this vulnerability to create a denial-of-service condition     on the system. Was ZDI-CAN-24307. (CVE-2024-11612)

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

The remote Debian 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-4576 advisory.

    - -------------------------------------------------------------------------     Debian LTS Advisory DLA-4576-1                debian-lts@lists.debian.org     https://www.debian.org/lts/security/                      Sylvain Beucler     May 11, 2026                                  https://wiki.debian.org/LTS
    - -------------------------------------------------------------------------

    Package        : p7zip     Version        : 16.02+really25.01+dfsg-0+deb11u1     CVE ID         : CVE-2022-47069 CVE-2023-31102 CVE-2023-40481 CVE-2023-52168                      CVE-2023-52169 CVE-2024-11612 CVE-2025-11001 CVE-2025-11002                      CVE-2025-53817 CVE-2025-55188     Debian Bug     : 1111068

    Multiple vulnerabilities were discovered in p7zip, a now unmaintained     fork of 7-Zip, a file archiver handling multiple formats.

    To address these security vulnerabilities, whose fixes are     unfortunately not isolated, this update replaces p7zip with 7-Zip v25     (which now supports GNU/Linux natively), slightly modified to make it     reasonably compatible with p7zip.

    CVE-2022-47069

        heap-buffer-overflow vulnerability via the function         NArchive::NZip::CInArchive::FindCd

    CVE-2023-31102

        Ppmd7.c allows an integer underflow and invalid read operation via         a crafted 7Z archive.

    CVE-2023-40481

        SquashFS File Parsing Out-Of-Bounds Write RCE

    CVE-2023-52168

        heap-based buffer overflow in NTFS handler

    CVE-2023-52169

        out-of-bounds read in NTFS handler

    CVE-2024-11612

        CopyCoder Infinite Loop Denial-of-Service

    CVE-2025-11001

        ZIP File Parsing Directory Traversal RCE

    CVE-2025-11002

        ZIP File Parsing Directory Traversal RCE

    CVE-2025-53817

        null pointer dereference in the Compound handler may lead to         denial of service

    CVE-2025-55188

        does not always properly handle symbolic links

    For Debian 11 bullseye, these problems have been fixed in version     16.02+really25.01+dfsg-0+deb11u1.

    We recommend that you upgrade your p7zip packages.

    For the detailed security status of p7zip please refer to     its security tracker page at:
    https://security-tracker.debian.org/tracker/p7zip

    Further information about Debian LTS security advisories, how to apply     these updates to your system and frequently asked questions can be     found at: https://wiki.debian.org/LTS

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

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

ID	名称	产品	系列	发布时间	最近更新时间	严重程度
227914	Linux Distros 未修補的弱點：CVE-2024-11612	Nessus	Misc.	2025/3/5	2026/5/11	medium
227914	Linux Distros 未修补的漏洞：CVE-2024-11612	Nessus	Misc.	2025/3/5	2026/5/11	medium
227914	Linux Distros のパッチ未適用の脆弱性: CVE-2024-11612	Nessus	Misc.	2025/3/5	2026/5/11	medium
227914	Linux Distros Unpatched Vulnerability : CVE-2024-11612	Nessus	Misc.	2025/3/5	2026/5/11	medium
314237	Debian dla-4576 : p7zip - security update	Nessus	Debian Local Security Checks	2026/5/11	2026/5/11	medium

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