RHSA-2020:4641: Moderate: python38:3.8 security, bug fix, and enhancement update
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.The following packages have been upgraded to a later upstream version: python38 (3.8.3). (BZ#1847416)Security Fix(es): PyYAML: command execution through python/object/apply constructor in FullLoader (CVE-2019-20477) python: infinite loop in the tarfile module via crafted TAR archive (CVE-2019-20907) PyYAML: arbitrary command execution through python/object/new when FullLoader is used (CVE-2020-1747) python: wrong backtracking in urllib.request.AbstractBasicAuthHandler allows for a ReDoS (CVE-2020-8492) python: DoS via inefficiency in IPv{4,6}Interface classes (CVE-2020-14422) 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.Additional Changes:For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.3 Release Notes linked from the References section.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
redhat/babelto a version that resolves this vulnerability.Fixed in 2.7.0-10.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/numpyto a version that resolves this vulnerability.Fixed in 1.17.3-5.module+el8.3.0+7187+a27ec44b - Upgrade
Upgrade
redhat/python-asn1cryptoto a version that resolves this vulnerability.Fixed in 1.2.0-3.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python-cffito a version that resolves this vulnerability.Fixed in 1.13.2-3.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python-chardetto a version that resolves this vulnerability.Fixed in 3.0.4-19.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python-cryptographyto a version that resolves this vulnerability.Fixed in 2.8-3.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python-idnato a version that resolves this vulnerability.Fixed in 2.8-6.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python-jinja2to a version that resolves this vulnerability.Fixed in 2.10.3-4.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python-lxmlto a version that resolves this vulnerability.Fixed in 4.4.1-4.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python-markupsafeto a version that resolves this vulnerability.Fixed in 1.1.1-6.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python-plyto a version that resolves this vulnerability.Fixed in 3.11-8.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python-psutilto a version that resolves this vulnerability.Fixed in 5.6.4-3.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python-psycopg2to a version that resolves this vulnerability.Fixed in 2.8.4-4.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python-pycparserto a version that resolves this vulnerability.Fixed in 2.19-3.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python-pysocksto a version that resolves this vulnerability.Fixed in 1.7.1-4.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python-requeststo a version that resolves this vulnerability.Fixed in 2.22.0-9.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python-sixto a version that resolves this vulnerability.Fixed in 1.12.0-9.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python-urllib3to a version that resolves this vulnerability.Fixed in 1.25.7-4.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python-wheelto a version that resolves this vulnerability.Fixed in 0.33.6-5.module+el8.3.0+7187+a27ec44b - Upgrade
Upgrade
redhat/python38to a version that resolves this vulnerability.Fixed in 3.8.3-3.module+el8.3.0+7680+79e7e61a - Upgrade
Upgrade
redhat/python3x-pipto a version that resolves this vulnerability.Fixed in 19.3.1-1.module+el8.3.0+7187+a27ec44b - Upgrade
Upgrade
redhat/python3x-setuptoolsto a version that resolves this vulnerability.Fixed in 41.6.0-4.module+el8.3.0+7187+a27ec44b - Upgrade
Upgrade
redhat/pytzto a version that resolves this vulnerability.Fixed in 2019.3-3.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/scipyto a version that resolves this vulnerability.Fixed in 1.3.1-4.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python38-asn1cryptoto a version that resolves this vulnerability.Fixed in 1.2.0-3.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python38-babelto a version that resolves this vulnerability.Fixed in 2.7.0-10.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python38-chardetto a version that resolves this vulnerability.Fixed in 3.0.4-19.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python38-idnato a version that resolves this vulnerability.Fixed in 2.8-6.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python38-jinja2to a version that resolves this vulnerability.Fixed in 2.10.3-4.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python38-numpy-docto a version that resolves this vulnerability.Fixed in 1.17.3-5.module+el8.3.0+7187+a27ec44b - Upgrade
Upgrade
redhat/python38-pipto a version that resolves this vulnerability.Fixed in 19.3.1-1.module+el8.3.0+7187+a27ec44b - Upgrade
Upgrade
redhat/python38-pip-wheelto a version that resolves this vulnerability.Fixed in 19.3.1-1.module+el8.3.0+7187+a27ec44b - Upgrade
Upgrade
redhat/python38-plyto a version that resolves this vulnerability.Fixed in 3.11-8.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python38-pycparserto a version that resolves this vulnerability.Fixed in 2.19-3.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python38-pysocksto a version that resolves this vulnerability.Fixed in 1.7.1-4.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python38-pytzto a version that resolves this vulnerability.Fixed in 2019.3-3.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python38-requeststo a version that resolves this vulnerability.Fixed in 2.22.0-9.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python38-rpm-macrosto a version that resolves this vulnerability.Fixed in 3.8.3-3.module+el8.3.0+7680+79e7e61a - Upgrade
Upgrade
redhat/python38-setuptoolsto a version that resolves this vulnerability.Fixed in 41.6.0-4.module+el8.3.0+7187+a27ec44b - Upgrade
Upgrade
redhat/python38-setuptools-wheelto a version that resolves this vulnerability.Fixed in 41.6.0-4.module+el8.3.0+7187+a27ec44b - Upgrade
Upgrade
redhat/python38-sixto a version that resolves this vulnerability.Fixed in 1.12.0-9.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python38-urllib3to a version that resolves this vulnerability.Fixed in 1.25.7-4.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python38-wheelto a version that resolves this vulnerability.Fixed in 0.33.6-5.module+el8.3.0+7187+a27ec44b - Upgrade
Upgrade
redhat/python38-wheel-wheelto a version that resolves this vulnerability.Fixed in 0.33.6-5.module+el8.3.0+7187+a27ec44b - Upgrade
Upgrade
redhat/numpy-debugsourceto a version that resolves this vulnerability.Fixed in 1.17.3-5.module+el8.3.0+7187+a27ec44b - Upgrade
Upgrade
redhat/python-cffi-debugsourceto a version that resolves this vulnerability.Fixed in 1.13.2-3.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python-cryptography-debugsourceto a version that resolves this vulnerability.Fixed in 2.8-3.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python-lxml-debugsourceto a version that resolves this vulnerability.Fixed in 4.4.1-4.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python-markupsafe-debugsourceto a version that resolves this vulnerability.Fixed in 1.1.1-6.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python-psutil-debugsourceto a version that resolves this vulnerability.Fixed in 5.6.4-3.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python-psycopg2-debugsourceto a version that resolves this vulnerability.Fixed in 2.8.4-4.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python38-cffito a version that resolves this vulnerability.Fixed in 1.13.2-3.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python38-cffi-debuginfoto a version that resolves this vulnerability.Fixed in 1.13.2-3.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python38-cryptographyto a version that resolves this vulnerability.Fixed in 2.8-3.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python38-cryptography-debuginfoto a version that resolves this vulnerability.Fixed in 2.8-3.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python38-debugto a version that resolves this vulnerability.Fixed in 3.8.3-3.module+el8.3.0+7680+79e7e61a - Upgrade
Upgrade
redhat/python38-debuginfoto a version that resolves this vulnerability.Fixed in 3.8.3-3.module+el8.3.0+7680+79e7e61a - Upgrade
Upgrade
redhat/python38-debugsourceto a version that resolves this vulnerability.Fixed in 3.8.3-3.module+el8.3.0+7680+79e7e61a - Upgrade
Upgrade
redhat/python38-develto a version that resolves this vulnerability.Fixed in 3.8.3-3.module+el8.3.0+7680+79e7e61a - Upgrade
Upgrade
redhat/python38-idleto a version that resolves this vulnerability.Fixed in 3.8.3-3.module+el8.3.0+7680+79e7e61a - Upgrade
Upgrade
redhat/python38-libsto a version that resolves this vulnerability.Fixed in 3.8.3-3.module+el8.3.0+7680+79e7e61a - Upgrade
Upgrade
redhat/python38-lxmlto a version that resolves this vulnerability.Fixed in 4.4.1-4.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python38-lxml-debuginfoto a version that resolves this vulnerability.Fixed in 4.4.1-4.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python38-markupsafeto a version that resolves this vulnerability.Fixed in 1.1.1-6.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python38-markupsafe-debuginfoto a version that resolves this vulnerability.Fixed in 1.1.1-6.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python38-numpyto a version that resolves this vulnerability.Fixed in 1.17.3-5.module+el8.3.0+7187+a27ec44b - Upgrade
Upgrade
redhat/python38-numpy-debuginfoto a version that resolves this vulnerability.Fixed in 1.17.3-5.module+el8.3.0+7187+a27ec44b - Upgrade
Upgrade
redhat/python38-numpy-f2pyto a version that resolves this vulnerability.Fixed in 1.17.3-5.module+el8.3.0+7187+a27ec44b - Upgrade
Upgrade
redhat/python38-psutilto a version that resolves this vulnerability.Fixed in 5.6.4-3.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python38-psutil-debuginfoto a version that resolves this vulnerability.Fixed in 5.6.4-3.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python38-psycopg2to a version that resolves this vulnerability.Fixed in 2.8.4-4.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python38-psycopg2-debuginfoto a version that resolves this vulnerability.Fixed in 2.8.4-4.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python38-psycopg2-docto a version that resolves this vulnerability.Fixed in 2.8.4-4.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python38-psycopg2-teststo a version that resolves this vulnerability.Fixed in 2.8.4-4.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python38-pyyamlto a version that resolves this vulnerability.Fixed in 5.3.1-1.module+el8.3.0+7187+a27ec44b - Upgrade
Upgrade
redhat/python38-pyyaml-debuginfoto a version that resolves this vulnerability.Fixed in 5.3.1-1.module+el8.3.0+7187+a27ec44b - Upgrade
Upgrade
redhat/python38-scipyto a version that resolves this vulnerability.Fixed in 1.3.1-4.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python38-scipy-debuginfoto a version that resolves this vulnerability.Fixed in 1.3.1-4.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/python38-testto a version that resolves this vulnerability.Fixed in 3.8.3-3.module+el8.3.0+7680+79e7e61a - Upgrade
Upgrade
redhat/python38-tkinterto a version that resolves this vulnerability.Fixed in 3.8.3-3.module+el8.3.0+7680+79e7e61a - Upgrade
Upgrade
redhat/scipy-debugsourceto a version that resolves this vulnerability.Fixed in 1.3.1-4.module+el8.2.0+5234+f98739b6 - Upgrade
Upgrade
redhat/numpy-debugsourceto a version that resolves this vulnerability.Fixed in 1.17.3-5.module+el8.3.0+7187+a27ec44b.aa - Upgrade
Upgrade
redhat/python-cffi-debugsourceto a version that resolves this vulnerability.Fixed in 1.13.2-3.module+el8.2.0+5234+f98739b6.aa - Upgrade
Upgrade
redhat/python-cryptography-debugsourceto a version that resolves this vulnerability.Fixed in 2.8-3.module+el8.2.0+5234+f98739b6.aa - Upgrade
Upgrade
redhat/python-lxml-debugsourceto a version that resolves this vulnerability.Fixed in 4.4.1-4.module+el8.2.0+5234+f98739b6.aa - Upgrade
Upgrade
redhat/python-markupsafe-debugsourceto a version that resolves this vulnerability.Fixed in 1.1.1-6.module+el8.2.0+5234+f98739b6.aa - Upgrade
Upgrade
redhat/python-psutil-debugsourceto a version that resolves this vulnerability.Fixed in 5.6.4-3.module+el8.2.0+5234+f98739b6.aa - Upgrade
Upgrade
redhat/python-psycopg2-debugsourceto a version that resolves this vulnerability.Fixed in 2.8.4-4.module+el8.2.0+5234+f98739b6.aa - Upgrade
Upgrade
redhat/python38to a version that resolves this vulnerability.Fixed in 3.8.3-3.module+el8.3.0+7680+79e7e61a.aa - Upgrade
Upgrade
redhat/python38-cffito a version that resolves this vulnerability.Fixed in 1.13.2-3.module+el8.2.0+5234+f98739b6.aa - Upgrade
Upgrade
redhat/python38-cffi-debuginfoto a version that resolves this vulnerability.Fixed in 1.13.2-3.module+el8.2.0+5234+f98739b6.aa - Upgrade
Upgrade
redhat/python38-cryptographyto a version that resolves this vulnerability.Fixed in 2.8-3.module+el8.2.0+5234+f98739b6.aa - Upgrade
Upgrade
redhat/python38-cryptography-debuginfoto a version that resolves this vulnerability.Fixed in 2.8-3.module+el8.2.0+5234+f98739b6.aa - Upgrade
Upgrade
redhat/python38-debugto a version that resolves this vulnerability.Fixed in 3.8.3-3.module+el8.3.0+7680+79e7e61a.aa - Upgrade
Upgrade
redhat/python38-debuginfoto a version that resolves this vulnerability.Fixed in 3.8.3-3.module+el8.3.0+7680+79e7e61a.aa - Upgrade
Upgrade
redhat/python38-debugsourceto a version that resolves this vulnerability.Fixed in 3.8.3-3.module+el8.3.0+7680+79e7e61a.aa - Upgrade
Upgrade
redhat/python38-develto a version that resolves this vulnerability.Fixed in 3.8.3-3.module+el8.3.0+7680+79e7e61a.aa - Upgrade
Upgrade
redhat/python38-idleto a version that resolves this vulnerability.Fixed in 3.8.3-3.module+el8.3.0+7680+79e7e61a.aa - Upgrade
Upgrade
redhat/python38-libsto a version that resolves this vulnerability.Fixed in 3.8.3-3.module+el8.3.0+7680+79e7e61a.aa - Upgrade
Upgrade
redhat/python38-lxmlto a version that resolves this vulnerability.Fixed in 4.4.1-4.module+el8.2.0+5234+f98739b6.aa - Upgrade
Upgrade
redhat/python38-lxml-debuginfoto a version that resolves this vulnerability.Fixed in 4.4.1-4.module+el8.2.0+5234+f98739b6.aa - Upgrade
Upgrade
redhat/python38-markupsafeto a version that resolves this vulnerability.Fixed in 1.1.1-6.module+el8.2.0+5234+f98739b6.aa - Upgrade
Upgrade
redhat/python38-markupsafe-debuginfoto a version that resolves this vulnerability.Fixed in 1.1.1-6.module+el8.2.0+5234+f98739b6.aa - Upgrade
Upgrade
redhat/python38-numpyto a version that resolves this vulnerability.Fixed in 1.17.3-5.module+el8.3.0+7187+a27ec44b.aa - Upgrade
Upgrade
redhat/python38-numpy-debuginfoto a version that resolves this vulnerability.Fixed in 1.17.3-5.module+el8.3.0+7187+a27ec44b.aa - Upgrade
Upgrade
redhat/python38-numpy-f2pyto a version that resolves this vulnerability.Fixed in 1.17.3-5.module+el8.3.0+7187+a27ec44b.aa - Upgrade
Upgrade
redhat/python38-psutilto a version that resolves this vulnerability.Fixed in 5.6.4-3.module+el8.2.0+5234+f98739b6.aa - Upgrade
Upgrade
redhat/python38-psutil-debuginfoto a version that resolves this vulnerability.Fixed in 5.6.4-3.module+el8.2.0+5234+f98739b6.aa - Upgrade
Upgrade
redhat/python38-psycopg2to a version that resolves this vulnerability.Fixed in 2.8.4-4.module+el8.2.0+5234+f98739b6.aa - Upgrade
Upgrade
redhat/python38-psycopg2-debuginfoto a version that resolves this vulnerability.Fixed in 2.8.4-4.module+el8.2.0+5234+f98739b6.aa - Upgrade
Upgrade
redhat/python38-psycopg2-docto a version that resolves this vulnerability.Fixed in 2.8.4-4.module+el8.2.0+5234+f98739b6.aa - Upgrade
Upgrade
redhat/python38-psycopg2-teststo a version that resolves this vulnerability.Fixed in 2.8.4-4.module+el8.2.0+5234+f98739b6.aa - Upgrade
Upgrade
redhat/python38-pyyamlto a version that resolves this vulnerability.Fixed in 5.3.1-1.module+el8.3.0+7187+a27ec44b.aa - Upgrade
Upgrade
redhat/python38-pyyaml-debuginfoto a version that resolves this vulnerability.Fixed in 5.3.1-1.module+el8.3.0+7187+a27ec44b.aa - Upgrade
Upgrade
redhat/python38-scipyto a version that resolves this vulnerability.Fixed in 1.3.1-4.module+el8.2.0+5234+f98739b6.aa - Upgrade
Upgrade
redhat/python38-scipy-debuginfoto a version that resolves this vulnerability.Fixed in 1.3.1-4.module+el8.2.0+5234+f98739b6.aa - Upgrade
Upgrade
redhat/python38-testto a version that resolves this vulnerability.Fixed in 3.8.3-3.module+el8.3.0+7680+79e7e61a.aa - Upgrade
Upgrade
redhat/python38-tkinterto a version that resolves this vulnerability.Fixed in 3.8.3-3.module+el8.3.0+7680+79e7e61a.aa - Upgrade
Upgrade
redhat/scipy-debugsourceto a version that resolves this vulnerability.Fixed in 1.3.1-4.module+el8.2.0+5234+f98739b6.aa
Event History
Frequently Asked Questions
What is the severity of RHSA-2020:4641?
The severity of RHSA-2020:4641 is classified as moderate.
How do I fix RHSA-2020:4641?
To fix RHSA-2020:4641, you should update the affected packages to the recommended versions listed in the advisory.
Which distributions are affected by RHSA-2020:4641?
RHSA-2020:4641 affects Red Hat Enterprise Linux 8.
What are the specific packages affected in RHSA-2020:4641?
Packages affected by RHSA-2020:4641 include babel, numpy, python-cryptography, and others listed in the advisory.
Is there a workaround for RHSA-2020:4641?
There are no specific workarounds provided for RHSA-2020:4641; applying the patch is recommended.