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RedHat: RHSA-2019-3170-01 Important: Python Information Disclosure

red hat
Calendar Grey October 22, 2019
Dist Redhat Esm H88
-----BEGIN PGP SIGNED MESSAGE-----Hash: SHA256 =====================================================
An update for python is now available for Red Hat Enterprise Linux 7.4 Advanced Update Support, Red Hat Enterprise Linux 7.4 Telco Extended Update Support, and Red Hat Enterprise...

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: Information Disclosure due to urlsplit improper NFKC normalization (CVE-2019-9636)
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 important information disclosure python

References

https://access.redhat.com/security/cve/CVE-2019-9636 https://access.redhat.com/security/updates/classification/#important

Package List

Red Hat Enterprise Linux Server AUS (v. 7.4):
Source: python-2.7.5-59.el7_4.src.rpm
x86_64: python-2.7.5-59.el7_4.x86_64.rpm python-debuginfo-2.7.5-59.el7_4.i686.rpm python-debuginfo-2.7.5-59.el7_4.x86_64.rpm python-devel-2.7.5-59.el7_4.x86_64.rpm python-libs-2.7.5-59.el7_4.i686.rpm python-libs-2.7.5-59.el7_4.x86_64.rpm
Red Hat Enterprise Linux Server E4S (v. 7.4):
Source: python-2.7.5-59.el7_4.src.rpm
ppc64le: python-2.7.5-59.el7_4.ppc64le.rpm python-debuginfo-2.7.5-59.el7_4.ppc64le.rpm python-devel-2.7.5-59.el7_4.ppc64le.rpm python-libs-2.7.5-59.el7_4.ppc64le.rpm
x86_64: python-2.7.5-59.el7_4.x86_64.rpm python-debuginfo-2.7.5-59.el7_4.i686.rpm python-debuginfo-2.7.5-59.el7_4.x86_64.rpm python-devel-2.7.5-59.el7_4.x86_64.rpm python-libs-2.7.5-59.el7_4.i686.rpm python-libs-2.7.5-59.el7_4.x86_64.rpm
Red Hat Enterprise Linux Server TUS (v. 7.4):
Source: python-2.7.5-59.el7_4.src.rpm
x86_64: python-2.7.5-59.el7_4.x86_64.rpm python-debuginfo-2.7.5-59.el7_4.i686.rpm python-debuginfo-2.7.5-59.el7_4.x86_64.rpm python-devel-2.7.5-59.el7_4.x86_64.rpm python-libs-2.7.5-59.el7_4.i686.rpm python-libs-2.7.5-59.el7_4.x86_64.rpm
Red Hat Enterprise Linux Server Optional AUS (v. 7.4):
x86_64: python-debug-2.7.5-59.el7_4.x86_64.rpm

Read the Full Advisory


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2019:3170-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2019:3170
Issue date: 2019-10-22

Topic

An update for python is now available for Red Hat Enterprise Linux 7.4 Advanced Update Support, Red Hat Enterprise Linux 7.4 Telco Extended Update Support, and Red Hat Enterprise Linux 7.4 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.

Topics%20covered

Topics Covered

security advisory red hat important information disclosure python

Relevant Releases Architectures

Red Hat Enterprise Linux Server AUS (v. 7.4) - x86_64

Red Hat Enterprise Linux Server E4S (v. 7.4) - ppc64le, x86_64

Red Hat Enterprise Linux Server Optional AUS (v. 7.4) - x86_64

Red Hat Enterprise Linux Server Optional E4S (v. 7.4) - ppc64le, x86_64

Red Hat Enterprise Linux Server Optional TUS (v. 7.4) - x86_64

Red Hat Enterprise Linux Server TUS (v. 7.4) - x86_64

Bugs Fixed

1688543 - CVE-2019-9636 python: Information Disclosure due to urlsplit improper NFKC normalization

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