A python security update has been released for SUSE Linux Enterprise and openSUSE Leap 15.3/15.4.

SUSE-SU-2022:3512-1: moderate: Security update for python

SUSE Security Update: Security update for python
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Announcement ID: SUSE-SU-2022:3512-1
Rating: moderate
References: #1202624
Cross-References: CVE-2021-28861
CVSS scores:
CVE-2021-28861 (NVD) : 7.4 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N
CVE-2021-28861 (SUSE): 7.4 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N

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-SP3SUSE 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
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An update that fixes one vulnerability is now available.
Description:

This update for python fixes the following issues:

- 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:
- openSUSE Leap 15.4:

zypper in -t patch openSUSE-SLE-15.4-2022-3512=1

- openSUSE Leap 15.3:

zypper in -t patch openSUSE-SLE-15.3-2022-3512=1

- SUSE Linux Enterprise Module for Python2 15-SP3:

zypper in -t patch SUSE-SLE-Module-Python2-15-SP3-2022-3512=1
- SUSE Linux Enterprise Module for Desktop Applications 15-SP3:
zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP3-2022-3512=1

- SUSE Linux Enterprise Module for Basesystem 15-SP3:

zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP3-2022-3512=1

Package List:

- 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

- openSUSE Leap 15.4 (noarch):

python-doc-2.7.18-150000.44.1
python-doc-pdf-2.7.18-150000.44.1

- 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

- 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

- openSUSE Leap 15.3 (noarch):

python-doc-2.7.18-150000.44.1
python-doc-pdf-2.7.18-150000.44.1

- 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

- 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

- 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

- 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:

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