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             AUSCERT External Security Bulletin Redistribution

                               ESB-2022.4935
                        Security update for python3
                              5 October 2022

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

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

Product:           python3
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-20223511-1

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

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SUSE Security Update: Security update for python3

______________________________________________________________________________

Announcement ID:   SUSE-SU-2022:3511-1
Rating:            moderate
References:        #1202624
Cross-References:  CVE-2021-28861
Affected Products:
                   SUSE Linux Enterprise High Performance Computing 12
                   SUSE Linux Enterprise Module for Web Scripting 12
                   SUSE Linux Enterprise Server 12
                   SUSE Linux Enterprise Server 12-SP3
                   SUSE Linux Enterprise Server 12-SP4
                   SUSE Linux Enterprise Server 12-SP5
                   SUSE Linux Enterprise Server for SAP Applications 12
                   SUSE Linux Enterprise Server for SAP Applications 12-SP3
                   SUSE Linux Enterprise Server for SAP Applications 12-SP4
                   SUSE Linux Enterprise Server for SAP Applications 12-SP5
                   SUSE Linux Enterprise Software Development Kit 12-SP5
______________________________________________________________________________

An update that fixes one vulnerability is now available.

Description:

This update for python3 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 SUSE Linux Enterprise Software Development Kit 12-SP5:
    zypper in -t patch SUSE-SLE-SDK-12-SP5-2022-3511=1
  o SUSE Linux Enterprise Server 12-SP5:
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-2022-3511=1
  o SUSE Linux Enterprise Module for Web Scripting 12:
    zypper in -t patch SUSE-SLE-Module-Web-Scripting-12-2022-3511=1

Package List:

  o SUSE Linux Enterprise Software Development Kit 12-SP5 (aarch64 ppc64le
    s390x x86_64):
       python3-base-debuginfo-3.4.10-25.96.1
       python3-base-debugsource-3.4.10-25.96.1
       python3-dbm-3.4.10-25.96.1
       python3-dbm-debuginfo-3.4.10-25.96.1
       python3-debuginfo-3.4.10-25.96.1
       python3-debugsource-3.4.10-25.96.1
       python3-devel-3.4.10-25.96.1
  o SUSE Linux Enterprise Software Development Kit 12-SP5 (ppc64le s390x
    x86_64):
       python3-devel-debuginfo-3.4.10-25.96.1
  o SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64):
       libpython3_4m1_0-3.4.10-25.96.1
       libpython3_4m1_0-debuginfo-3.4.10-25.96.1
       python3-3.4.10-25.96.1
       python3-base-3.4.10-25.96.1
       python3-base-debuginfo-3.4.10-25.96.1
       python3-base-debugsource-3.4.10-25.96.1
       python3-curses-3.4.10-25.96.1
       python3-curses-debuginfo-3.4.10-25.96.1
       python3-debuginfo-3.4.10-25.96.1
       python3-debugsource-3.4.10-25.96.1
       python3-devel-3.4.10-25.96.1
       python3-tk-3.4.10-25.96.1
       python3-tk-debuginfo-3.4.10-25.96.1
  o SUSE Linux Enterprise Server 12-SP5 (ppc64le s390x x86_64):
       python3-devel-debuginfo-3.4.10-25.96.1
  o SUSE Linux Enterprise Server 12-SP5 (s390x x86_64):
       libpython3_4m1_0-32bit-3.4.10-25.96.1
       libpython3_4m1_0-debuginfo-32bit-3.4.10-25.96.1
       python3-base-debuginfo-32bit-3.4.10-25.96.1
  o SUSE Linux Enterprise Module for Web Scripting 12 (aarch64 ppc64le s390x
    x86_64):
       libpython3_4m1_0-3.4.10-25.96.1
       libpython3_4m1_0-debuginfo-3.4.10-25.96.1
       python3-3.4.10-25.96.1
       python3-base-3.4.10-25.96.1
       python3-base-debuginfo-3.4.10-25.96.1
       python3-base-debugsource-3.4.10-25.96.1
       python3-curses-3.4.10-25.96.1
       python3-debuginfo-3.4.10-25.96.1
       python3-debugsource-3.4.10-25.96.1


References:

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

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