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===========================================================================
             AUSCERT External Security Bulletin Redistribution

                               ESB-2022.4936
                        Security update for python
                              5 October 2022

===========================================================================

        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           python
Publisher:         SUSE
Operating System:  SUSE
Resolution:        Patch/Upgrade
CVE Names:         CVE-2021-28861  

Original Bulletin: 
   https://www.suse.com/support/update/announcement/2022/suse-su-20223512-1

Comment: CVSS (Max):  7.4 CVE-2021-28861 (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N)
         CVSS Source: SUSE
         Calculator:  https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N

- --------------------------BEGIN INCLUDED TEXT--------------------

SUSE Security Update: Security update for python

______________________________________________________________________________

Announcement ID:   SUSE-SU-2022:3512-1
Rating:            moderate
References:        #1202624
Cross-References:  CVE-2021-28861
Affected Products:
                   SUSE Linux Enterprise Desktop 15-SP3
                   SUSE Linux Enterprise High Performance Computing 15-SP3
                   SUSE Linux Enterprise Module for Basesystem 15-SP3
                   SUSE Linux Enterprise Module for Desktop Applications 15-SP3
                   SUSE Linux Enterprise Module for Python2 15-SP3
                   SUSE Linux Enterprise Server 15-SP3
                   SUSE Linux Enterprise Server for SAP Applications 15-SP3
                   SUSE Linux Enterprise Storage 7.1
                   SUSE Manager Proxy 4.2
                   SUSE Manager Retail Branch Server 4.2
                   SUSE Manager Server 4.2
                   openSUSE Leap 15.3
                   openSUSE Leap 15.4
______________________________________________________________________________

An update that fixes one vulnerability is now available.

Description:

This update for python fixes the following issues:

  o CVE-2021-28861: Fixed an open redirection vulnerability in the HTTP server
    when an URI path starts with // (bsc#1202624).

Patch Instructions:

To install this SUSE Security Update use the SUSE recommended installation
methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:

  o openSUSE Leap 15.4:
    zypper in -t patch openSUSE-SLE-15.4-2022-3512=1
  o openSUSE Leap 15.3:
    zypper in -t patch openSUSE-SLE-15.3-2022-3512=1
  o SUSE Linux Enterprise Module for Python2 15-SP3:
    zypper in -t patch SUSE-SLE-Module-Python2-15-SP3-2022-3512=1
  o SUSE Linux Enterprise Module for Desktop Applications 15-SP3:
    zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP3-2022-3512=1
  o SUSE Linux Enterprise Module for Basesystem 15-SP3:
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP3-2022-3512=1

Package List:

  o openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64):
       libpython2_7-1_0-2.7.18-150000.44.1
       libpython2_7-1_0-debuginfo-2.7.18-150000.44.1
       python-2.7.18-150000.44.1
       python-base-2.7.18-150000.44.1
       python-base-debuginfo-2.7.18-150000.44.1
       python-base-debugsource-2.7.18-150000.44.1
       python-curses-2.7.18-150000.44.1
       python-curses-debuginfo-2.7.18-150000.44.1
       python-debuginfo-2.7.18-150000.44.1
       python-debugsource-2.7.18-150000.44.1
       python-demo-2.7.18-150000.44.1
       python-devel-2.7.18-150000.44.1
       python-gdbm-2.7.18-150000.44.1
       python-gdbm-debuginfo-2.7.18-150000.44.1
       python-idle-2.7.18-150000.44.1
       python-tk-2.7.18-150000.44.1
       python-tk-debuginfo-2.7.18-150000.44.1
       python-xml-2.7.18-150000.44.1
       python-xml-debuginfo-2.7.18-150000.44.1
  o openSUSE Leap 15.4 (noarch):
       python-doc-2.7.18-150000.44.1
       python-doc-pdf-2.7.18-150000.44.1
  o openSUSE Leap 15.4 (x86_64):
       libpython2_7-1_0-32bit-2.7.18-150000.44.1
       libpython2_7-1_0-32bit-debuginfo-2.7.18-150000.44.1
       python-32bit-2.7.18-150000.44.1
       python-32bit-debuginfo-2.7.18-150000.44.1
       python-base-32bit-2.7.18-150000.44.1
       python-base-32bit-debuginfo-2.7.18-150000.44.1
  o openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):
       libpython2_7-1_0-2.7.18-150000.44.1
       libpython2_7-1_0-debuginfo-2.7.18-150000.44.1
       python-2.7.18-150000.44.1
       python-base-2.7.18-150000.44.1
       python-base-debuginfo-2.7.18-150000.44.1
       python-base-debugsource-2.7.18-150000.44.1
       python-curses-2.7.18-150000.44.1
       python-curses-debuginfo-2.7.18-150000.44.1
       python-debuginfo-2.7.18-150000.44.1
       python-debugsource-2.7.18-150000.44.1
       python-demo-2.7.18-150000.44.1
       python-devel-2.7.18-150000.44.1
       python-gdbm-2.7.18-150000.44.1
       python-gdbm-debuginfo-2.7.18-150000.44.1
       python-idle-2.7.18-150000.44.1
       python-tk-2.7.18-150000.44.1
       python-tk-debuginfo-2.7.18-150000.44.1
       python-xml-2.7.18-150000.44.1
       python-xml-debuginfo-2.7.18-150000.44.1
  o openSUSE Leap 15.3 (noarch):
       python-doc-2.7.18-150000.44.1
       python-doc-pdf-2.7.18-150000.44.1
  o openSUSE Leap 15.3 (x86_64):
       libpython2_7-1_0-32bit-2.7.18-150000.44.1
       libpython2_7-1_0-32bit-debuginfo-2.7.18-150000.44.1
       python-32bit-2.7.18-150000.44.1
       python-32bit-debuginfo-2.7.18-150000.44.1
       python-base-32bit-2.7.18-150000.44.1
       python-base-32bit-debuginfo-2.7.18-150000.44.1
  o SUSE Linux Enterprise Module for Python2 15-SP3 (aarch64 ppc64le s390x
    x86_64):
       python-base-debuginfo-2.7.18-150000.44.1
       python-base-debugsource-2.7.18-150000.44.1
       python-curses-2.7.18-150000.44.1
       python-curses-debuginfo-2.7.18-150000.44.1
       python-debuginfo-2.7.18-150000.44.1
       python-debugsource-2.7.18-150000.44.1
       python-devel-2.7.18-150000.44.1
       python-gdbm-2.7.18-150000.44.1
       python-gdbm-debuginfo-2.7.18-150000.44.1
       python-xml-2.7.18-150000.44.1
       python-xml-debuginfo-2.7.18-150000.44.1
  o SUSE Linux Enterprise Module for Desktop Applications 15-SP3 (aarch64
    ppc64le s390x x86_64):
       python-debuginfo-2.7.18-150000.44.1
       python-debugsource-2.7.18-150000.44.1
       python-tk-2.7.18-150000.44.1
       python-tk-debuginfo-2.7.18-150000.44.1
  o SUSE Linux Enterprise Module for Basesystem 15-SP3 (aarch64 ppc64le s390x
    x86_64):
       libpython2_7-1_0-2.7.18-150000.44.1
       libpython2_7-1_0-debuginfo-2.7.18-150000.44.1
       python-2.7.18-150000.44.1
       python-base-2.7.18-150000.44.1
       python-base-debuginfo-2.7.18-150000.44.1
       python-base-debugsource-2.7.18-150000.44.1
       python-debuginfo-2.7.18-150000.44.1
       python-debugsource-2.7.18-150000.44.1


References:

  o https://www.suse.com/security/cve/CVE-2021-28861.html
  o https://bugzilla.suse.com/1202624

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