[RHSA-2023:3936-01] Important: python3 security update

Thu Jun 29 15:52:15 UTC 2023

An update for python3 is now available for Red Hat Enterprise Linux 8.1
Update Services for SAP Solutions.

Red Hat Product Security has rated this update as having a security impact
of Important. A Common Vulnerability Scoring System (CVSS) base score,
which gives a detailed severity rating, is available for each vulnerability
from the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux AppStream E4S (v. 8.1) - aarch64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux BaseOS E4S (v. 8.1) - aarch64, ppc64le, s390x, x86_64

3. Description:

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.

4. 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

5. Bugs fixed (https://bugzilla.redhat.com/):

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

6. Package List:

Red Hat Enterprise Linux AppStream E4S (v. 8.1):

aarch64:
platform-python-debug-3.6.8-15.1.el8_1.1.aarch64.rpm
platform-python-devel-3.6.8-15.1.el8_1.1.aarch64.rpm
python3-debuginfo-3.6.8-15.1.el8_1.1.aarch64.rpm
python3-debugsource-3.6.8-15.1.el8_1.1.aarch64.rpm
python3-idle-3.6.8-15.1.el8_1.1.aarch64.rpm
python3-tkinter-3.6.8-15.1.el8_1.1.aarch64.rpm

ppc64le:
platform-python-debug-3.6.8-15.1.el8_1.1.ppc64le.rpm
platform-python-devel-3.6.8-15.1.el8_1.1.ppc64le.rpm
python3-debuginfo-3.6.8-15.1.el8_1.1.ppc64le.rpm
python3-debugsource-3.6.8-15.1.el8_1.1.ppc64le.rpm
python3-idle-3.6.8-15.1.el8_1.1.ppc64le.rpm
python3-tkinter-3.6.8-15.1.el8_1.1.ppc64le.rpm

s390x:
platform-python-debug-3.6.8-15.1.el8_1.1.s390x.rpm
platform-python-devel-3.6.8-15.1.el8_1.1.s390x.rpm
python3-debuginfo-3.6.8-15.1.el8_1.1.s390x.rpm
python3-debugsource-3.6.8-15.1.el8_1.1.s390x.rpm
python3-idle-3.6.8-15.1.el8_1.1.s390x.rpm
python3-tkinter-3.6.8-15.1.el8_1.1.s390x.rpm

x86_64:
platform-python-3.6.8-15.1.el8_1.1.i686.rpm
platform-python-debug-3.6.8-15.1.el8_1.1.i686.rpm
platform-python-debug-3.6.8-15.1.el8_1.1.x86_64.rpm
platform-python-devel-3.6.8-15.1.el8_1.1.i686.rpm
platform-python-devel-3.6.8-15.1.el8_1.1.x86_64.rpm
python3-debuginfo-3.6.8-15.1.el8_1.1.i686.rpm
python3-debuginfo-3.6.8-15.1.el8_1.1.x86_64.rpm
python3-debugsource-3.6.8-15.1.el8_1.1.i686.rpm
python3-debugsource-3.6.8-15.1.el8_1.1.x86_64.rpm
python3-idle-3.6.8-15.1.el8_1.1.i686.rpm
python3-idle-3.6.8-15.1.el8_1.1.x86_64.rpm
python3-test-3.6.8-15.1.el8_1.1.i686.rpm
python3-tkinter-3.6.8-15.1.el8_1.1.i686.rpm
python3-tkinter-3.6.8-15.1.el8_1.1.x86_64.rpm

Red Hat Enterprise Linux BaseOS E4S (v. 8.1):

Source:
python3-3.6.8-15.1.el8_1.1.src.rpm

aarch64:
platform-python-3.6.8-15.1.el8_1.1.aarch64.rpm
python3-debuginfo-3.6.8-15.1.el8_1.1.aarch64.rpm
python3-debugsource-3.6.8-15.1.el8_1.1.aarch64.rpm
python3-libs-3.6.8-15.1.el8_1.1.aarch64.rpm
python3-test-3.6.8-15.1.el8_1.1.aarch64.rpm

ppc64le:
platform-python-3.6.8-15.1.el8_1.1.ppc64le.rpm
python3-debuginfo-3.6.8-15.1.el8_1.1.ppc64le.rpm
python3-debugsource-3.6.8-15.1.el8_1.1.ppc64le.rpm
python3-libs-3.6.8-15.1.el8_1.1.ppc64le.rpm
python3-test-3.6.8-15.1.el8_1.1.ppc64le.rpm

s390x:
platform-python-3.6.8-15.1.el8_1.1.s390x.rpm
python3-debuginfo-3.6.8-15.1.el8_1.1.s390x.rpm
python3-debugsource-3.6.8-15.1.el8_1.1.s390x.rpm
python3-libs-3.6.8-15.1.el8_1.1.s390x.rpm
python3-test-3.6.8-15.1.el8_1.1.s390x.rpm

x86_64:
platform-python-3.6.8-15.1.el8_1.1.x86_64.rpm
python3-debuginfo-3.6.8-15.1.el8_1.1.i686.rpm
python3-debuginfo-3.6.8-15.1.el8_1.1.x86_64.rpm
python3-debugsource-3.6.8-15.1.el8_1.1.i686.rpm
python3-debugsource-3.6.8-15.1.el8_1.1.x86_64.rpm
python3-libs-3.6.8-15.1.el8_1.1.i686.rpm
python3-libs-3.6.8-15.1.el8_1.1.x86_64.rpm
python3-test-3.6.8-15.1.el8_1.1.x86_64.rpm

These packages are GPG signed by Red Hat for security.  Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

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

8. Contact:

The Red Hat security contact is <secalert at redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2023 Red Hat, Inc.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
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=muR1
-----END PGP SIGNATURE-----