According to the versions of the python-idna package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities :

    A vulnerability was identified in the kjd/idna library, specifically within the `idna.encode()` function,     affecting version 3.6. The issue arises from the function's handling of crafted input strings, which can     lead to quadratic complexity and consequently, a denial of service condition. This vulnerability is     triggered by a crafted input that causes the `idna.encode()` function to process the input with     considerable computational load, significantly increasing the processing time in a quadratic manner     relative to the input size.(CVE-2024-3651)

Tenable has extracted the preceding description block directly from the EulerOS Virtualization python-idna 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 remote Alibaba Cloud Linux 3 host has a package installed that is affected by a vulnerability as referenced in the ALINUX3-SA-2024:0217 advisory.

    Package updates are available for Alibaba Cloud Linux 3 that fix the following vulnerabilities:

    CVE-2024-3651:
    A vulnerability was identified in the kjd/idna library, specifically within the `idna.encode()` function,     affecting version 3.6. The issue arises from the function's handling of crafted input strings, which can     lead to quadratic complexity and consequently, a denial of service condition. This vulnerability is     triggered by a crafted input that causes the `idna.encode()` function to process the input with     considerable computational load, significantly increasing the processing time in a quadratic manner     relative to the input size.

Tenable has extracted the preceding description block directly from the Alibaba Cloud 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.

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

    A vulnerability was identified in the kjd/idna library, specifically within the `idna.encode()` function,     affecting version 3.6. The issue arises from the function's handling of crafted input strings, which can     lead to quadratic complexity and consequently, a denial of service condition. This vulnerability is     triggered by a crafted input that causes the `idna.encode()` function to process the input with     considerable computational load, significantly increasing the processing time in a quadratic manner     relative to the input size.(CVE-2024-3651)

Tenable has extracted the preceding description block directly from the EulerOS python-pip 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 remote NewStart CGSL host, running version MAIN 7.02, has python-idna packages installed that are affected by a vulnerability:

  - A vulnerability was identified in the kjd/idna library, specifically within the `idna.encode()` function,     affecting version 3.6. The issue arises from the function's handling of crafted input strings, which can     lead to quadratic complexity and consequently, a denial of service condition. This vulnerability is     triggered by a crafted input that causes the `idna.encode()` function to process the input with     considerable computational load, significantly increasing the processing time in a quadratic manner     relative to the input size. (CVE-2024-3651)

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

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2024:3466 advisory.

    * python39:3.9/python39: python: Path traversal on tempfile.TemporaryDirectory (CVE-2023-6597)
    * python39:3.9/python39: python: The zipfile module is vulnerable to zip-bombs leading to denial of     service (CVE-2024-0450)
    * python39:3.9/python-idna: potential DoS via resource consumption via specially crafted inputs to     idna.encode() (CVE-2024-3651)

Tenable has extracted the preceding description block directly from the AlmaLinux 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 remote Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2024:3466 advisory.

    * python39:3.9/python39: python: Path traversal on tempfile.TemporaryDirectory (CVE-2023-6597)

    * python39:3.9/python39: python: The zipfile module is vulnerable to zip-bombs leading to denial of     service (CVE-2024-0450)

    * python39:3.9/python-idna: potential DoS via resource consumption via specially crafted inputs to     idna.encode() (CVE-2024-3651)

Tenable has extracted the preceding description block directly from the Rocky Linux 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 version of AOS installed on the remote host is prior to 6.10. It is, therefore, affected by multiple vulnerabilities as referenced in the NXSA-AOS-6.10 advisory.

  - squashfs_opendir in unsquash-2.c in Squashfs-Tools 4.5 allows Directory Traversal, a different     vulnerability than CVE-2021-40153. A squashfs filesystem that has been crafted to include a symbolic link     and then contents under the same filename in a filesystem can cause unsquashfs to first create the     symbolic link pointing outside the expected directory, and then the subsequent write operation will cause     the unsquashfs process to write through the symbolic link elsewhere in the filesystem. (CVE-2021-41072)

  - urllib3 is a user-friendly HTTP client library for Python. urllib3 doesn't treat the `Cookie` HTTP header     special or provide any helpers for managing cookies over HTTP, that is the responsibility of the user.
    However, it is possible for a user to specify a `Cookie` header and unknowingly leak information via HTTP     redirects to a different origin if that user doesn't disable redirects explicitly. This issue has been     patched in urllib3 version 1.26.17 or 2.0.5. (CVE-2023-43804)

  - Improper Handling of Exceptional Conditions, Uncontrolled Resource Consumption vulnerability in Apache     Tomcat. When processing an HTTP/2 stream, Tomcat did not handle some cases of excessive HTTP headers     correctly. This led to a miscounting of active HTTP/2 streams which in turn led to the use of an incorrect     infinite timeout which allowed connections to remain open which should have been closed. This issue     affects Apache Tomcat: from 11.0.0-M1 through 11.0.0-M20, from 10.1.0-M1 through 10.1.24, from 9.0.0-M1     through 9.0.89. Users are recommended to upgrade to version 11.0.0-M21, 10.1.25 or 9.0.90, which fixes the     issue. (CVE-2024-34750)

  - A vulnerability was found in libndp. This flaw allows a local malicious user to cause a buffer overflow in     NetworkManager, triggered by sending a malformed IPv6 router advertisement packet. This issue occurred as     libndp was not correctly validating the route length information. (CVE-2024-5564)

  - Python Packaging Authority (PyPA) setuptools before 65.5.1 allows remote attackers to cause a denial of     service via HTML in a crafted package or custom PackageIndex page. There is a Regular Expression Denial of     Service (ReDoS) in package_index.py. (CVE-2022-40897)

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

The remote Redhat Enterprise Linux 8 / 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:3781 advisory.

    Red Hat Ansible Automation Platform provides an enterprise framework for building, deploying and managing     IT automation at scale. IT Managers can provide top-down guidelines on how automation is applied to     individual teams, while automation developers retain the freedom to write tasks that leverage existing     knowledge without the overhead. Ansible Automation Platform makes it possible for users across an     organization to share, vet, and manage automation content by means of a simple, powerful, and agentless     language.

    Security Fix(es):

    * automation-controller: aiohttp: DoS when trying to parse malformed POST requests (CVE-2024-30251)
    * automation-controller: Django: Potential regular expression denial-of-service in     django.utils.text.Truncator.words() (CVE-2024-27351)
    * automation-controller: pip: Mercurial configuration injectable in repo revision when installing via pip     (CVE-2023-5752)
    * automation-controller: pydantic: regular expression denial of service via crafted email string     (CVE-2024-3772)
    * automation-hub, python3/python39-galaxy-ng: follow-redirects: Possible credential leak (CVE-2024-28849)
    * python3/python39-aiohttp: DoS when trying to parse malformed POST requests (CVE-2024-30251)
    * python3/python39-aiohttp: XSS on index pages for static file handling (CVE-2024-27306)
    * python3/python39-black: ReDoS via the lines_with_leading_tabs_expanded() function in strings.py file     (CVE-2024-21503)
    * python3/python39-cryptography: NULL pointer dereference with pkcs12.serialize_key_and_certificates when     called with a non-matching certificate and private key and an hmac_hash override (CVE-2024-26130)
    * python3/python39-cryptography: NULL-dereference when loading PKCS7 certificates (CVE-2023-49083)
    * python3/python39-cryptography: NULL-dereference when loading PKCS7 certificates (CVE-2023-49083)
    * python3/python39-gunicorn: HTTP Request Smuggling due to improper validation of Transfer-Encoding     headers (CVE-2024-1135)
    * python3/python39-idna: potential DoS via resource consumption via specially crafted inputs to     idna.encode() (CVE-2024-3651)
    * python3/python39-jinja2: accepts keys containing non-attribute characters (CVE-2024-34064)
    * python3/python39-pillow: buffer overflow in _imagingcms.c (CVE-2024-28219)
    * python3/python39-pillow: Arbitrary Code Execution via the environment parameter (CVE-2023-50447)
    * python3/python39-pydantic: regular expression denial of service via crafted email string (CVE-2024-3772)
    * python3/python39-requests: subsequent requests to the same host ignore cert verification     (CVE-2024-35195)
    * python3/python39-social-auth-app-django: Improper Handling of Case Sensitivity in social-auth-app-django     (CVE-2024-32879)
    * python3/python39-sqlparse: parsing heavily nested list leads to denial of service (CVE-2024-4340)
    * receptor: golang: crypto/x509: Verify panics on certificates with an unknown public key algorithm     (CVE-2024-24783)
    * receptor: golang: net/http, x/net/http2: unlimited number of CONTINUATION frames causes DoS     (CVE-2023-45288)
    * receptor: golang: net/http: memory exhaustion in Request.ParseMultipartForm (CVE-2023-45290)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

    Updates and fixes for automation controller:
    * Fixed Redis connection leak on version 4.5.6 (AAP-24286)
    * automation-controller has been updated to 4.5.7

    Updates and fixes for automation hub:
    * Fixed repository sync issues (AAH-3111, AAH-3218)
    * automation-hub/python3-galaxy-ng/python39-galaxy-ng have been updated to 4.9.2

    Additional changes:
    * ansible-core has been updated to 2.15.11
    * automation-eda-controller has been updated to 1.0.7
    * installer and setup have been updated to 2.4-7
    * receptor has been updated to 1.4.8

    For more details about the updates and fixes included in this release, refer to the Release Notes.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux 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	Name	Product	Family	Published	Updated	Severity
205838	EulerOS Virtualization 2.10.0 : python-idna (EulerOS-SA-2024-2126)	Nessus	Huawei Local Security Checks	8/19/2024	8/19/2024	high
235991	Alibaba Cloud Linux 3 : 0217: python-idna (ALINUX3-SA-2024:0217)	Nessus	Alibaba Cloud Linux Local Security Checks	5/14/2025	5/14/2025	medium
241790	EulerOS 2.0 SP10 : python-pip (EulerOS-SA-2025-1811)	Nessus	Huawei Local Security Checks	7/10/2025	7/10/2025	medium
242697	NewStart CGSL MAIN 7.02 : python-idna Vulnerability (NS-SA-2025-0144)	Nessus	NewStart CGSL Local Security Checks	7/25/2025	7/25/2025	medium
198235	AlmaLinux 8 : python39:3.9 and python39-devel:3.9 (ALSA-2024:3466)	Nessus	Alma Linux Local Security Checks	5/31/2024	1/13/2025	high
200590	Rocky Linux 8 : python39:3.9 and python39-devel:3.9 (RLSA-2024:3466)	Nessus	Rocky Linux Local Security Checks	6/14/2024	7/12/2024	high
208234	Nutanix AOS : Multiple Vulnerabilities (NXSA-AOS-6.10)	Nessus	Misc.	10/7/2024	7/22/2025	high
200272	RHEL 8 / 9 : Red Hat Ansible Automation Platform 2.4 Product Security and Bug Fix Update (Moderate) (RHSA-2024:3781)	Nessus	Red Hat Local Security Checks	6/10/2024	11/7/2024	critical

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