MiracleLinux 8 : python39:3.9 and python39-devel:3.9 (AXSA:2022-2905:01)

high Nessus Plugin ID 293979

Synopsis

The remote MiracleLinux host is missing one or more security updates.

Description

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2022-2905:01 advisory.

python: Information disclosure via pydoc (CVE-2021-3426) python: urllib: Regular expression DoS in AbstractBasicAuthHandler (CVE-2021-3733) python-lxml: Missing input sanitization for formaction HTML5 attributes may lead to XSS (CVE-2021-28957) python-ipaddress: Improper input validation of octal strings (CVE-2021-29921) python-urllib3: ReDoS in the parsing of authority part of URL (CVE-2021-33503) python-pip: Incorrect handling of unicode separators in git references (CVE-2021-3572) python: urllib: HTTP client possible infinite loop on a 100 Continue response (CVE-2021-3737)

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

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

Solution

Update the affected packages.

Plugin Details

Severity: High

ID: 293979

File Name: miracle_linux_AXSA-2022-2905.nasl

Version: 1.1

Type: local

Family: Miracle Linux Local Security Checks

Published: 1/20/2026

Updated: 1/20/2026

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

Vendor

Vendor Severity: Moderate

CVSS v2

Risk Factor: High

Base Score: 7.5

Temporal Score: 5.9

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS Score Source: CVE-2021-29921

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

CVSS v4

Risk Factor: High

Base Score: 8.7

Threat Score: 6.6

Threat Vector: CVSS:4.0/E:P

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

CVSS Score Source: CVE-2021-33503

Vulnerability Information

CPE: p-cpe:/a:miracle:linux:python39-six, p-cpe:/a:miracle:linux:python39-pyyaml, p-cpe:/a:miracle:linux:python39-cython, p-cpe:/a:miracle:linux:python39-requests, p-cpe:/a:miracle:linux:python39-idle, p-cpe:/a:miracle:linux:pyyaml-debugsource, p-cpe:/a:miracle:linux:python-cryptography-debugsource, p-cpe:/a:miracle:linux:python39-devel, p-cpe:/a:miracle:linux:scipy-debugsource, p-cpe:/a:miracle:linux:python39, p-cpe:/a:miracle:linux:python39-psycopg2-doc, p-cpe:/a:miracle:linux:python39-pyparsing, p-cpe:/a:miracle:linux:python39-more-itertools, p-cpe:/a:miracle:linux:python39-setuptools-wheel, p-cpe:/a:miracle:linux:python39-pluggy, p-cpe:/a:miracle:linux:python39-lxml, p-cpe:/a:miracle:linux:python39-numpy, p-cpe:/a:miracle:linux:python39-pybind11-devel, p-cpe:/a:miracle:linux:python39-numpy-f2py, p-cpe:/a:miracle:linux:python39-urllib3, p-cpe:/a:miracle:linux:python39-py, p-cpe:/a:miracle:linux:python39-packaging, p-cpe:/a:miracle:linux:python39-wheel-wheel, p-cpe:/a:miracle:linux:python39-tkinter, p-cpe:/a:miracle:linux:python39-libs, p-cpe:/a:miracle:linux:python39-psycopg2-tests, p-cpe:/a:miracle:linux:python39-wheel, p-cpe:/a:miracle:linux:python39-setuptools, p-cpe:/a:miracle:linux:python39-cffi, p-cpe:/a:miracle:linux:python-psycopg2-debugsource, p-cpe:/a:miracle:linux:python39-scipy, p-cpe:/a:miracle:linux:python39-pysocks, p-cpe:/a:miracle:linux:python39-toml, p-cpe:/a:miracle:linux:python39-idna, cpe:/o:miracle:linux:8, p-cpe:/a:miracle:linux:python39-mod_wsgi, p-cpe:/a:miracle:linux:python39-pymysql, p-cpe:/a:miracle:linux:python39-psycopg2, p-cpe:/a:miracle:linux:python39-pip-wheel, p-cpe:/a:miracle:linux:python39-numpy-doc, p-cpe:/a:miracle:linux:python-lxml-debugsource, p-cpe:/a:miracle:linux:python39-iniconfig, p-cpe:/a:miracle:linux:python39-wcwidth, p-cpe:/a:miracle:linux:numpy-debugsource, p-cpe:/a:miracle:linux:python39-chardet, p-cpe:/a:miracle:linux:python39-pybind11, p-cpe:/a:miracle:linux:python39-pycparser, p-cpe:/a:miracle:linux:python39-pytest, p-cpe:/a:miracle:linux:python-cffi-debugsource, p-cpe:/a:miracle:linux:python39-rpm-macros, p-cpe:/a:miracle:linux:python39-test, p-cpe:/a:miracle:linux:python39-psutil, p-cpe:/a:miracle:linux:python39-attrs, p-cpe:/a:miracle:linux:python39-pip, p-cpe:/a:miracle:linux:python39-ply, p-cpe:/a:miracle:linux:python39-debug, p-cpe:/a:miracle:linux:python39-debugsource, p-cpe:/a:miracle:linux:python-psutil-debugsource, p-cpe:/a:miracle:linux:python39-cryptography

Required KB Items: Host/local_checks_enabled, Host/cpu, Host/MiracleLinux/release, Host/MiracleLinux/rpm-list

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 1/18/2022

Vulnerability Publication Date: 3/21/2021

Reference Information

CVE: CVE-2021-28957, CVE-2021-29921, CVE-2021-33503, CVE-2021-3426, CVE-2021-3572, CVE-2021-3733, CVE-2021-3737

Detections

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