openSUSE Security Update: Security update for python-libxml2-python
______________________________________________________________________________

Announcement ID:    openSUSE-SU-2022:0802-1
Rating:             important
References:         #1196490 
Cross-References:   CVE-2022-23308
CVSS scores:
                    CVE-2022-23308 (NVD) : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
                    CVE-2022-23308 (SUSE): 7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H

Affected Products:
                    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-libxml2-python fixes the following issues:

   - CVE-2022-23308: Fixed a use-after-free of ID and IDREF attributes
     (bsc#1196490).


Patch Instructions:

   To install this openSUSE 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-15.4-2022-802=1

   - openSUSE Leap 15.3:

      zypper in -t patch openSUSE-SLE-15.3-2022-802=1



Package List:

   - openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64):

      python-libxml2-python-debugsource-2.9.7-3.40.1
      python2-libxml2-python-2.9.7-3.40.1
      python2-libxml2-python-debuginfo-2.9.7-3.40.1
      python3-libxml2-python-2.9.7-3.40.1
      python3-libxml2-python-debuginfo-2.9.7-3.40.1

   - openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):

      python-libxml2-python-debugsource-2.9.7-3.40.1
      python2-libxml2-python-2.9.7-3.40.1
      python2-libxml2-python-debuginfo-2.9.7-3.40.1
      python3-libxml2-python-2.9.7-3.40.1
      python3-libxml2-python-debuginfo-2.9.7-3.40.1


References:

   https://www.suse.com/security/cve/CVE-2022-23308.html
   https://bugzilla.suse.com/1196490