There are packages installed that are affected by a vulnerability referenced in the following CVE:

  - models/metadata.py in the pikepdf package 1.3.0 through 2.9.2 for Python allows XXE when parsing XMP
    metadata entries. (CVE-2021-29421)

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。

  - Python 的 pikepdf 套件 1.3.0 至 2.9.2 中的 modules/metadata.py 在剖析 XMP 詮釋資料項目時允許 XXE。 (CVE-2021-29421)

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。

  - Python 的 pikepdf 程序包 1.3.0 到 2.9.2 中的models/metadata.py 在解析 XMP 元数据条目时允许 XXE。 (CVE-2021-29421)

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。

  - Python 用の pikepdf パッケージ 1.3.0 から 2.9.2 のmodels/metadata.py により、XMP メタデータエントリを解析する際に XXE が可能になります。CVE-2021-29421

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.

  - models/metadata.py in the pikepdf package 1.3.0 through 2.9.2 for Python allows XXE when parsing XMP     metadata entries. (CVE-2021-29421)

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

The remote Fedora 33 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2021-4bf9909a76 advisory.

  - models/metadata.py in the pikepdf package 1.3.0 through 2.9.2 for Python allows XXE when parsing XMP     metadata entries. (CVE-2021-29421)

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

The remote Fedora 32 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2021-d97bc581be advisory.

  - models/metadata.py in the pikepdf package 1.3.0 through 2.9.2 for Python allows XXE when parsing XMP     metadata entries. (CVE-2021-29421)

Note that Nessus has not tested for this issue 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
406683	Alpine: multiple py3-pikepdf packages: security update to 2.9.1-r2	Tenable Cloud Security	Alpine Linux Local Security Checks	2023/10/31	2026/7/2	high
400242	Alpine: multiple py3-pikepdf packages: security update to 2.9.1-r1 (deprecated)	Tenable Cloud Security	Alpine Linux Local Security Checks	2023/8/16	2026/7/2	high
406683	Alpine: multiple py3-pikepdf packages: security update to 2.9.1-r2	Tenable Self-Hosted Container Security	Alpine Linux Local Security Checks	2023/10/31	2026/7/2	high
400242	Alpine: multiple py3-pikepdf packages: security update to 2.9.1-r1 (deprecated)	Tenable Self-Hosted Container Security	Alpine Linux Local Security Checks	2023/8/16	2026/7/2	high
413824	SCA: security update for pikepdf (GHSA-ccgm-3xw4-h5p8)	Tenable Cloud Security	SCA Checks	2025/1/23	2026/7/2	high
413824	SCA: security update for pikepdf (GHSA-ccgm-3xw4-h5p8)	Tenable Self-Hosted Container Security	SCA Checks	2025/1/23	2026/7/2	high
243982	Linux Distros 未修補的弱點：CVE-2021-29421	Nessus	Misc.	2025/8/6	2026/7/12	high
243982	Linux Distros 未修补的漏洞：CVE-2021-29421	Nessus	Misc.	2025/8/6	2026/7/12	high
243982	Linux Distros のパッチ未適用の脆弱性: CVE-2021-29421	Nessus	Misc.	2025/8/6	2026/7/12	high
243982	Linux Distros Unpatched Vulnerability : CVE-2021-29421	Nessus	Misc.	2025/8/6	2026/7/12	high
148792	Fedora 33 : python-pikepdf (2021-4bf9909a76)	Nessus	Fedora Local Security Checks	2021/4/19	2021/4/19	high
148803	Fedora 32 : python-pikepdf (2021-d97bc581be)	Nessus	Fedora Local Security Checks	2021/4/19	2021/4/19	high

检测

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