Moderate: python38:3.8 and python38-devel:3.8 security update

Related Vulnerabilities: CVE-2015-20107  

Synopsis

Moderate: python38:3.8 and python38-devel:3.8 security update

Type/Severity

Security Advisory: Moderate

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Topic

An update for the python38:3.8 and python38-devel:3.8 modules is now available for Red Hat Enterprise Linux 8.

Red Hat Product Security has rated this update as having a security impact of Moderate. 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.

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: mailcap: findmatch() function does not sanitize the second argument (CVE-2015-20107)

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 8.7 Release Notes linked from the References section.

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

Affected Products

  • Red Hat Enterprise Linux for x86_64 8 x86_64
  • Red Hat Enterprise Linux for IBM z Systems 8 s390x
  • Red Hat Enterprise Linux for Power, little endian 8 ppc64le
  • Red Hat Enterprise Linux for ARM 64 8 aarch64
  • Red Hat CodeReady Linux Builder for x86_64 8 x86_64
  • Red Hat CodeReady Linux Builder for Power, little endian 8 ppc64le
  • Red Hat CodeReady Linux Builder for ARM 64 8 aarch64
  • Red Hat CodeReady Linux Builder for IBM z Systems 8 s390x

Fixes

  • BZ - 2075390 - CVE-2015-20107 python: mailcap: findmatch() function does not sanitize the second argument
  • BZ - 2086141 - Update python38-jinja2 to 2.11.x
  • BZ - 2090006 - Backport patch to handle TMPDIR in $PWD for pyproject macro support
  • BZ - 2095265 - testsuite failures caused by expat: test_minidom, test_xml_etree_c, test_xml_etree