python-idna: potential DoS via resource consumption via specially crafted inputs to idna.encode()

The remote Rocky Linux 9 host has a package installed that is affected by a vulnerability as referenced in the RLSA-2024:3846 advisory.

    * 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 this issue 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 remote AlmaLinux 9 host has a package installed that is affected by a vulnerability as referenced in the ALSA-2024:3846 advisory.

    * 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 this issue but has instead relied only on the application's self-reported version number.

The remote Oracle Linux 9 host has a package installed that is affected by a vulnerability as referenced in the ELSA-2024-3846 advisory.

    [2.10-7.0.1.1]
    - Rebuild with release bump

    [2.10-7.1]
    - Security fix for CVE-2024-3651     Resolves: RHEL-33464

Tenable has extracted the preceding description block directly from the Oracle 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 remote Redhat Enterprise Linux 9 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2024:3846 advisory.

    The hsakmt packages include a thunk library for AMD's Heterogeneous System Architecture (HSA) Linux kernel     driver (amdkfd).

    Security Fix(es):

    * 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 Red Hat Enterprise 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 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-2024:1939-1 advisory.

    - CVE-2024-3651: Fixed a denial of service via resource consumption through       specially crafted inputs to idna.encode() (bsc#1222842)

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 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.

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2024:3543 advisory.

    Security Fix(es):

    * 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 Red Hat Enterprise 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 remote Redhat Enterprise Linux 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2024:3552 advisory.

    Security Fix(es):

    * 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 Red Hat Enterprise 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 remote Redhat Enterprise Linux 8 host has one or more packages installed that are affected by a vulnerability that has been acknowledged by the vendor but will not be patched.

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

Note that Nessus has not tested for this issue but has instead relied on the package manager's report that the package is installed.

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2024-3466 advisory.

    mod_wsgi     numpy     python39     [3.9.19-1]
    - Update to 3.9.19
    - Security fixes for CVE-2023-6597 and CVE-2024-0450
    - Fix tests for XMLPullParser with Expat with fixed CVE     Resolves: RHEL-33676, RHEL-33688

    python3x-pip     python3x-setuptools     python3x-six     python-cffi     python-chardet     python-cryptography     python-idna     [2.10-4]
    - Security fix for CVE-2024-3651     Resolves: RHEL-32705

    python-lxml     python-ply     python-psutil     python-psycopg2     python-pycparser     python-PyMySQL     python-pysocks     python-requests     python-toml     python-urllib3     python-wheel     PyYAML     scipy

Tenable has extracted the preceding description block directly from the Oracle 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 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 Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:3466 advisory.

    Python is an interpreted, interactive, object-oriented programming language, which includes modules,     classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to     many system calls and libraries, as well as to various windowing systems.

    Security Fix(es):

    * 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)

    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.

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.

The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 23.10 / 24.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-6780-1 advisory.

    Guido Vranken discovered that idna did not properly manage certain inputs,

    which could lead to significant resource consumption. An attacker could

    possibly use this issue to cause 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.

The remote Debian 10 host has packages installed that are affected by a vulnerability as referenced in the dla-3811 advisory.

  - potential DoS via resource consumption via specially crafted inputs to idna.encode() [fedora-all]     (CVE-2024-3651)

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 38 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2024-73644489ec advisory.

  - potential DoS via resource consumption via specially crafted inputs to idna.encode() [fedora-all]     (CVE-2024-3651)

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 39 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2024-9176fdb518 advisory.

  - potential DoS via resource consumption via specially crafted inputs to idna.encode() [fedora-all]     (CVE-2024-3651)

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 40 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2024-1230cb2cd6 advisory.

  - potential DoS via resource consumption via specially crafted inputs to idna.encode() [fedora-all]     (CVE-2024-3651)

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 40 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2024-098b5d9719 advisory.

  - potential DoS via resource consumption via specially crafted inputs to idna.encode() [fedora-all]     (CVE-2024-3651)

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

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-2024:1439-1 advisory.

  - potential DoS via resource consumption via specially crafted inputs to idna.encode() [fedora-all]     (CVE-2024-3651)

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

The remote SUSE Linux SLES12 / SLES_SAP12 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2024:1428-1 advisory.

  - potential DoS via resource consumption via specially crafted inputs to idna.encode() [fedora-all]     (CVE-2024-3651)

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 38 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2024-831b7c8340 advisory.

  - potential DoS via resource consumption via specially crafted inputs to idna.encode() [fedora-all]     (CVE-2024-3651)

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 39 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2024-83ef5f3c4f advisory.

  - potential DoS via resource consumption via specially crafted inputs to idna.encode() [fedora-all]     (CVE-2024-3651)

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	Severity
200601	Rocky Linux 9 : python-idna (RLSA-2024:3846)	Nessus	Rocky Linux Local Security Checks	medium
200590	Rocky Linux 8 : python39:3.9 and python39-devel:3.9 (RLSA-2024:3466)	Nessus	Rocky Linux Local Security Checks	high
200547	AlmaLinux 9 : python-idna (ALSA-2024:3846)	Nessus	Alma Linux Local Security Checks	medium
200492	Oracle Linux 9 : python-idna (ELSA-2024-3846)	Nessus	Oracle Linux Local Security Checks	medium
200416	RHEL 9 : python-idna (RHSA-2024:3846)	Nessus	Red Hat Local Security Checks	medium
200294	SUSE SLED15 / SLES15 / openSUSE 15 Security Update : python-idna (SUSE-SU-2024:1939-1)	Nessus	SuSE Local Security Checks	medium
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	high
200070	RHEL 8 : python-idna (RHSA-2024:3543)	Nessus	Red Hat Local Security Checks	medium
199250	RHEL 8 : python-idna (RHSA-2024:3552)	Nessus	Red Hat Local Security Checks	medium
199167	RHEL 8 : python-idna (Unpatched Vulnerability)	Nessus	Red Hat Local Security Checks	medium
198276	Oracle Linux 8 : python39:3.9 / and / python39-devel:3.9 (ELSA-2024-3466)	Nessus	Oracle Linux Local Security Checks	high
198235	AlmaLinux 8 : python39:3.9 and python39-devel:3.9 (ALSA-2024:3466)	Nessus	Alma Linux Local Security Checks	high
198072	RHEL 8 : python39:3.9 and python39-devel:3.9 (RHSA-2024:3466)	Nessus	Red Hat Local Security Checks	high
197569	Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 23.10 / 24.04 LTS : idna vulnerability (USN-6780-1)	Nessus	Ubuntu Local Security Checks	medium
195178	Debian dla-3811 : pypy-idna - security update	Nessus	Debian Local Security Checks	medium
194964	Fedora 38 : python-idna (2024-73644489ec)	Nessus	Fedora Local Security Checks	medium
194961	Fedora 39 : python-idna (2024-9176fdb518)	Nessus	Fedora Local Security Checks	medium
194640	Fedora 40 : mingw-python-idna (2024-1230cb2cd6)	Nessus	Fedora Local Security Checks	medium
194591	Fedora 40 : python-idna (2024-098b5d9719)	Nessus	Fedora Local Security Checks	medium
194465	SUSE SLED15 / SLES15 / openSUSE 15 Security Update : python-idna (SUSE-SU-2024:1439-1)	Nessus	SuSE Local Security Checks	medium
193853	SUSE SLES12 Security Update : python-idna (SUSE-SU-2024:1428-1)	Nessus	SuSE Local Security Checks	medium
193735	Fedora 38 : mingw-python-idna (2024-831b7c8340)	Nessus	Fedora Local Security Checks	medium
193730	Fedora 39 : mingw-python-idna (2024-83ef5f3c4f)	Nessus	Fedora Local Security Checks	medium

Detections

Analytics

CVE-2024-3651

medium

Tenable Plugins

medium

high

medium

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medium

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medium

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medium