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Red Hat 9.0 RHSA-2023:4203-01 Important: Python3.9 Urllib Bypass

red hat
Calendar Grey July 18, 2023
Dist Redhat Esm H88
Critical python3.9 security patch for CentOS 8 fixes urllib parsing vulnerabilities.
An update for python3.9 is now available for Red Hat Enterprise Linux 9.0 Extended Update Support

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 Enterprise Linux important security impact python update parse issue

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 EUS (v.9.0):
aarch64: python3-devel-3.9.10-4.el9_0.1.aarch64.rpm python3-tkinter-3.9.10-4.el9_0.1.aarch64.rpm python3.9-debuginfo-3.9.10-4.el9_0.1.aarch64.rpm python3.9-debugsource-3.9.10-4.el9_0.1.aarch64.rpm
noarch: python-unversioned-command-3.9.10-4.el9_0.1.noarch.rpm
ppc64le: python3-devel-3.9.10-4.el9_0.1.ppc64le.rpm python3-tkinter-3.9.10-4.el9_0.1.ppc64le.rpm python3.9-debuginfo-3.9.10-4.el9_0.1.ppc64le.rpm python3.9-debugsource-3.9.10-4.el9_0.1.ppc64le.rpm
s390x: python3-devel-3.9.10-4.el9_0.1.s390x.rpm python3-tkinter-3.9.10-4.el9_0.1.s390x.rpm python3.9-debuginfo-3.9.10-4.el9_0.1.s390x.rpm python3.9-debugsource-3.9.10-4.el9_0.1.s390x.rpm
x86_64: python3-devel-3.9.10-4.el9_0.1.i686.rpm python3-devel-3.9.10-4.el9_0.1.x86_64.rpm python3-tkinter-3.9.10-4.el9_0.1.x86_64.rpm python3.9-debuginfo-3.9.10-4.el9_0.1.i686.rpm python3.9-debuginfo-3.9.10-4.el9_0.1.x86_64.rpm python3.9-debugsource-3.9.10-4.el9_0.1.i686.rpm python3.9-debugsource-3.9.10-4.el9_0.1.x86_64.rpm
Red Hat Enterprise Linux BaseOS EUS (v.9.0):
Source: python3.9-3.9.10-4.el9_0.1.src.rpm
aarch64: python3-3.9.10-4.el9_0.1.aarch64.rpm python3-libs-3.9.10-4.el9_0.1.aarch64.rpm python3.9-debuginfo-3.9.10-4.el9_0.1.aarch64.rpm

Read the Full Advisory


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2023:4203-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2023:4203
Issue date: 2023-07-18

Topic

An update for python3.9 is now available for Red Hat Enterprise Linux 9.0Extended Update Support.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 Enterprise Linux important security impact python update parse issue

Relevant Releases Architectures

Red Hat CodeReady Linux Builder EUS (v.9.0) - aarch64, ppc64le, s390x, x86_64

Red Hat Enterprise Linux AppStream EUS (v.9.0) - aarch64, noarch, ppc64le, s390x, x86_64

Red Hat Enterprise Linux BaseOS EUS (v.9.0) - aarch64, ppc64le, s390x, x86_64

Bugs Fixed

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

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