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Red Hat: RHSA-2020-3911-01 Moderate: Python XSS Vulnerability Fix

red hat
Calendar Grey September 29, 2020
Dist Redhat Esm H88
Red Hat Enterprise Linux 7 has issued a Python update tackling a moderate security risk and mitigating an XSS vulnerability, urging users to promptly apply the patch
An update for python is now available for Red Hat Enterprise Linux 7

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: XSS vulnerability in the documentation XML-RPC server in server_title field (CVE-2019-16935)
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 7.9 Release Notes linked from the References section.

References

https://access.redhat.com/security/cve/CVE-2019-16935 https://access.redhat.com/security/updates/classification/#moderate https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/7.9_release_notes/index

Package List

Red Hat Enterprise Linux Client (v. 7):
Source: python-2.7.5-89.el7.src.rpm
x86_64: python-2.7.5-89.el7.x86_64.rpm python-debuginfo-2.7.5-89.el7.i686.rpm python-debuginfo-2.7.5-89.el7.x86_64.rpm python-libs-2.7.5-89.el7.i686.rpm python-libs-2.7.5-89.el7.x86_64.rpm
Red Hat Enterprise Linux Client Optional (v. 7):
x86_64: python-debug-2.7.5-89.el7.x86_64.rpm python-debuginfo-2.7.5-89.el7.x86_64.rpm python-devel-2.7.5-89.el7.x86_64.rpm python-test-2.7.5-89.el7.x86_64.rpm python-tools-2.7.5-89.el7.x86_64.rpm tkinter-2.7.5-89.el7.x86_64.rpm
Red Hat Enterprise Linux ComputeNode (v. 7):
Source: python-2.7.5-89.el7.src.rpm
x86_64: python-2.7.5-89.el7.x86_64.rpm python-debuginfo-2.7.5-89.el7.i686.rpm python-debuginfo-2.7.5-89.el7.x86_64.rpm python-devel-2.7.5-89.el7.x86_64.rpm python-libs-2.7.5-89.el7.i686.rpm python-libs-2.7.5-89.el7.x86_64.rpm
Red Hat Enterprise Linux ComputeNode Optional (v. 7):
x86_64: python-debug-2.7.5-89.el7.x86_64.rpm python-debuginfo-2.7.5-89.el7.x86_64.rpm python-test-2.7.5-89.el7.x86_64.rpm python-tools-2.7.5-89.el7.x86_64.rpm tkinter-2.7.5-89.el7.x86_64.rpm
Red Hat Enterprise Linux Server (v. 7):
Source: python-2.7.5-89.el7.src.rpm
ppc64: python-2.7.5-89.el7.ppc64.rpm python-debuginfo-2.7.5-89.el7.ppc.rpm python-debuginfo-2.7.5-89.el7.ppc64.rpm

Read the Full Advisory


Advisory ID: RHSA-2020:3911-01
Product: Red Hat Enterprise Linux
Issue date: 2020-09-29

Topic

An update for python is now available for Red Hat Enterprise Linux 7.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.

Relevant Releases Architectures

Red Hat Enterprise Linux Client (v. 7) - x86_64

Red Hat Enterprise Linux Client Optional (v. 7) - x86_64

Red Hat Enterprise Linux ComputeNode (v. 7) - x86_64

Red Hat Enterprise Linux ComputeNode Optional (v. 7) - x86_64

Red Hat Enterprise Linux Server (v. 7) - ppc64, ppc64le, s390x, x86_64

Red Hat Enterprise Linux Server Optional (v. 7) - ppc64, ppc64le, s390x, x86_64

Red Hat Enterprise Linux Workstation (v. 7) - x86_64

Red Hat Enterprise Linux Workstation Optional (v. 7) - x86_64

Bugs Fixed

1763229 - CVE-2019-16935 python: XSS vulnerability in the documentation XML-RPC server in server_title field

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