The remote Ubuntu 22.04 LTS / 24.04 LTS / 24.10 host has a package installed that is affected by a vulnerability as referenced in the USN-7093-1 advisory.

    It was discovered that Werkzeug incorrectly handled multiple form submission requests. A remote attacker     could possibly use this issue to cause Werkzeug to consume resources, leading to a denial of service.

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

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

An update of the python3 package has been released.

The version of python-werkzeug installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-49767 advisory.

  - Werkzeug is a Web Server Gateway Interface web application library. Applications using     `werkzeug.formparser.MultiPartParser` corresponding to a version of Werkzeug prior to 3.0.6 to parse     `multipart/form-data` requests (e.g. all flask applications) are vulnerable to a relatively simple but     effective resource exhaustion (denial of service) attack. A specifically crafted form submission request     can cause the parser to allocate and block 3 to 8 times the upload size in main memory. There is no upper     limit; a single upload at 1 Gbit/s can exhaust 32 GB of RAM in less than 60 seconds. Werkzeug version     3.0.6 fixes this issue. (CVE-2024-49767)

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

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2024:1125 advisory.

    Package updates are available for TencentOS Server 4 that fix the following vulnerabilities:

    CVE-2024-49767:
    Werkzeug is a Web Server Gateway Interface web application library. Applications using     `werkzeug.formparser.MultiPartParser` corresponding to a version of Werkzeug prior to 3.0.6 to parse     `multipart/form-data` requests (e.g. all flask applications) are vulnerable to a relatively simple but     effective resource exhaustion (denial of service) attack. A specifically crafted form submission request     can cause the parser to allocate and block 3 to 8 times the upload size in main memory. There is no upper     limit; a single upload at 1 Gbit/s can exhaust 32 GB of RAM in less than 60 seconds. Werkzeug version     3.0.6 fixes this issue.

Tenable has extracted the preceding description block directly from the Tencent 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 version of IBM Spectrum Protect Plus Web UI installed on the remote host is prior to 10.1.17.1 IBM Spectrum Protect Plus. It is, therefore, affected by multiple vulnerabilities as referenced in the 7237702 advisory.

  - Jinja is an extensible templating engine. Prior to 3.1.6, an oversight in how the Jinja sandboxed     environment interacts with the |attr filter allows an attacker that controls the content of a template to     execute arbitrary Python code. To exploit the vulnerability, an attacker needs to control the content of a     template. Whether that is the case depends on the type of application using Jinja. This vulnerability     impacts users of applications which execute untrusted templates. Jinja's sandbox does catch calls to     str.format and ensures they don't escape the sandbox. However, it's possible to use the |attr filter to     get a reference to a string's plain format method, bypassing the sandbox. After the fix, the |attr filter     no longer bypasses the environment's attribute lookup. This vulnerability is fixed in 3.1.6.
    (CVE-2025-27516)

  - This affects the package node-notifier before 9.0.0. It allows an attacker to run arbitrary commands on     Linux machines due to the options params not being sanitised when being passed an array. (CVE-2020-7789)

  - Requests is a HTTP library. Since Requests 2.3.0, Requests has been leaking Proxy-Authorization headers to     destination servers when redirected to an HTTPS endpoint. This is a product of how we use     `rebuild_proxies` to reattach the `Proxy-Authorization` header to requests. For HTTP connections sent     through the tunnel, the proxy will identify the header in the request itself and remove it prior to     forwarding to the destination server. However when sent over HTTPS, the `Proxy-Authorization` header must     be sent in the CONNECT request as the proxy has no visibility into the tunneled request. This results in     Requests forwarding proxy credentials to the destination server unintentionally, allowing a malicious     actor to potentially exfiltrate sensitive information. This issue has been patched in version 2.31.0.
    (CVE-2023-32681)

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.

  - Werkzeug is a Web Server Gateway Interface web application library. Applications using     `werkzeug.formparser.MultiPartParser` corresponding to a version of Werkzeug prior to 3.0.6 to parse     `multipart/form-data` requests (e.g. all flask applications) are vulnerable to a relatively simple but     effective resource exhaustion (denial of service) attack. A specifically crafted form submission request     can cause the parser to allocate and block 3 to 8 times the upload size in main memory. There is no upper     limit; a single upload at 1 Gbit/s can exhaust 32 GB of RAM in less than 60 seconds. Werkzeug version     3.0.6 fixes this issue. (CVE-2024-49767)

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

The remote SUSE Linux SLED15 / SLED_SAP15 / SLES15 / SLES_SAP15 / openSUSE 15 host has a package installed that is affected by a vulnerability as referenced in the SUSE-SU-2024:3810-1 advisory.

    - CVE-2024-49767: Fixed possible resource exhaustion when parsing file data in forms (bsc#1232449).

Tenable has extracted the preceding description block directly from the SUSE 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 version of python-werkzeug installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-49767 advisory.

  - Werkzeug is a Web Server Gateway Interface web application library. Applications using     `werkzeug.formparser.MultiPartParser` corresponding to a version of Werkzeug prior to 3.0.6 to parse     `multipart/form-data` requests (e.g. all flask applications) are vulnerable to a relatively simple but     effective resource exhaustion (denial of service) attack. A specifically crafted form submission request     can cause the parser to allocate and block 3 to 8 times the upload size in main memory. There is no upper     limit; a single upload at 1 Gbit/s can exhaust 32 GB of RAM in less than 60 seconds. Werkzeug version     3.0.6 fixes this issue. (CVE-2024-49767)

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

ID	Name	Product	Family	Published	Updated	Severity
210372	Ubuntu 22.04 LTS / 24.04 LTS / 24.10 : Werkzeug vulnerability (USN-7093-1)	Nessus	Ubuntu Local Security Checks	11/5/2024	11/5/2024	medium
234864	Photon OS 5.0: Python3 PHSA-2025-5.0-0511	Nessus	PhotonOS Local Security Checks	4/26/2025	4/26/2025	medium
234863	Photon OS 4.0: Python3 PHSA-2025-4.0-0788	Nessus	PhotonOS Local Security Checks	4/26/2025	5/5/2025	medium
215390	Azure Linux 3.0 Security Update: python-werkzeug (CVE-2024-49767)	Nessus	Azure Linux Local Security Checks	2/10/2025	9/15/2025	medium
239230	TencentOS Server 4: python-werkzeug (TSSA-2024:1125)	Nessus	Tencent Local Security Checks	6/16/2025	11/20/2025	medium
240343	IBM Spectrum Protect Plus Web UI 10.1.0 < 10.1.17.1 (7237702)	Nessus	Misc.	6/25/2025	3/11/2026	medium
230988	Linux Distros Unpatched Vulnerability : CVE-2024-49767	Nessus	Misc.	3/6/2025	4/29/2026	high
209954	SUSE SLED15 / SLES15 / openSUSE 15 Security Update : python-Werkzeug (SUSE-SU-2024:3810-1)	Nessus	SuSE Local Security Checks	10/31/2024	11/6/2024	medium
212980	CBL Mariner 2.0 Security Update: python-werkzeug (CVE-2024-49767)	Nessus	MarinerOS Local Security Checks	12/13/2024	12/13/2024	medium

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