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RedHat 8.2: RHSA-2023-4038-01 Important: Python Module Blocklisting Issue

red hat
Calendar Grey July 12, 2023
Dist Redhat Esm H88
Debian issues critical patches for python39 tackling vulnerabilities related to directory traversal exploits across various applications.
An update for the python38:3.8 and python38-devel:3.8 modules is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support, Red Hat Enterprise Linux 8.2 Telecommunicat...

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

Summary

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):
* python: urllib.parse url blocklisting bypass (CVE-2023-24329)
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.

Topics%20covered

Topics Covered

security advisory red hat software patch security fix important update python module blocklisting

References

https://access.redhat.com/security/cve/CVE-2023-24329 https://access.redhat.com/security/updates/classification#important

Package List

Red Hat Enterprise Linux AppStream AUS (v. 8.2):
Source: Cython-0.29.14-4.module+el8.2.0+5234+f98739b6.src.rpm PyYAML-5.1.2-6.module+el8.2.0+5234+f98739b6.src.rpm babel-2.7.0-10.module+el8.2.0+5234+f98739b6.src.rpm mod_wsgi-4.6.8-3.module+el8.2.0+5234+f98739b6.src.rpm numpy-1.17.3-5.module+el8.2.0+5978+503155c0.src.rpm python-PyMySQL-0.9.3-3.module+el8.2.0+5234+f98739b6.src.rpm python-asn1crypto-1.2.0-3.module+el8.2.0+5234+f98739b6.src.rpm python-cffi-1.13.2-3.module+el8.2.0+5234+f98739b6.src.rpm python-chardet-3.0.4-19.module+el8.2.0+5234+f98739b6.src.rpm python-cryptography-2.8-3.module+el8.2.0+5234+f98739b6.src.rpm python-idna-2.8-6.module+el8.2.0+5234+f98739b6.src.rpm python-jinja2-2.10.3-4.module+el8.2.0+5234+f98739b6.src.rpm python-lxml-4.4.1-4.module+el8.2.0+5234+f98739b6.src.rpm python-markupsafe-1.1.1-6.module+el8.2.0+5234+f98739b6.src.rpm python-ply-3.11-8.module+el8.2.0+5234+f98739b6.src.rpm python-psutil-5.6.4-3.module+el8.2.0+5234+f98739b6.src.rpm python-psycopg2-2.8.4-4.module+el8.2.0+5234+f98739b6.src.rpm python-pycparser-2.19-3.module+el8.2.0+5234+f98739b6.src.rpm python-pysocks-1.7.1-4.module+el8.2.0+5234+f98739b6.src.rpm python-requests-2.22.0-9.module+el8.2.0+5234+f98739b6.src.rpm python-six-1.12.0-9.module+el8.2.0+5234+f98739b6.src.rpm

Read the Full Advisory


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2023:4038-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2023:4038
Issue date: 2023-07-12

Topic

An update for the python38:3.8 and python38-devel:3.8 modules is nowavailable for Red Hat Enterprise Linux 8.2 Advanced Update Support, Red HatEnterprise Linux 8.2 Telecommunications Update Service, and Red HatEnterprise Linux 8.2 Update Services for SAP Solutions.Red Hat Product Security has rated this update as having a security impactof Important. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory red hat software patch security fix important update python module blocklisting

Relevant Releases Architectures

Red Hat Enterprise Linux AppStream AUS (v. 8.2) - aarch64, noarch, ppc64le, s390x, x86_64

Red Hat Enterprise Linux AppStream E4S (v. 8.2) - aarch64, noarch, ppc64le, s390x, x86_64

Red Hat Enterprise Linux AppStream TUS (v. 8.2) - aarch64, noarch, ppc64le, s390x, x86_64

Bugs Fixed

2173917 - CVE-2023-24329 python: urllib.parse url blocklisting bypass

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