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             AUSCERT External Security Bulletin Redistribution

                               ESB-2023.6860
                     Security update for python-Pillow
                             20 November 2023

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

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

Product:           python-Pillow
Publisher:         SUSE
Operating System:  SUSE
Resolution:        Patch/Upgrade
CVE Names:         CVE-2023-44271  

Original Bulletin: 
   https://www.suse.com/support/update/announcement/2023/suse-su-20234465-1

Comment: CVSS (Max):  7.5 CVE-2023-44271 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
         CVSS Source: SUSE
         Calculator:  https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

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Security update for python-Pillow

Announcement ID:  SUSE-SU-2023:4465-1
     Rating:      important
   References:      o bsc#1216894

Cross-References:   o CVE-2023-44271

                    o CVE-2023-44271 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N
                      /S:U/C:N/I:N/A:H
  CVSS scores:      o CVE-2023-44271 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/
                      S:U/C:N/I:N/A:H

    Affected        o openSUSE Leap 15.3
    Products:       o openSUSE Leap 15.4
                    o openSUSE Leap 15.5

An update that solves one vulnerability can now be installed.

Description:

This update for python-Pillow fixes the following issues:

  o CVE-2023-44271: Fixed uncontrolled resource consumption when textlength in
    an ImageDraw instance operates on a long text argument (bsc#1216894).

Patch Instructions:

To install this SUSE 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 15.5
    zypper in -t patch openSUSE-SLE-15.5-2023-4465=1
  o openSUSE Leap 15.3
    zypper in -t patch SUSE-2023-4465=1
  o openSUSE Leap 15.4
    zypper in -t patch openSUSE-SLE-15.4-2023-4465=1

Package List:

  o openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64)
       python-Pillow-debuginfo-7.2.0-150300.3.3.1
       python3-Pillow-tk-debuginfo-7.2.0-150300.3.3.1
       python3-Pillow-tk-7.2.0-150300.3.3.1
       python3-Pillow-7.2.0-150300.3.3.1
       python-Pillow-debugsource-7.2.0-150300.3.3.1
       python3-Pillow-debuginfo-7.2.0-150300.3.3.1
  o openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64 i586)
       python-Pillow-debuginfo-7.2.0-150300.3.3.1
       python3-Pillow-tk-debuginfo-7.2.0-150300.3.3.1
       python3-Pillow-tk-7.2.0-150300.3.3.1
       python3-Pillow-7.2.0-150300.3.3.1
       python-Pillow-debugsource-7.2.0-150300.3.3.1
       python3-Pillow-debuginfo-7.2.0-150300.3.3.1
  o openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64)
       python-Pillow-debuginfo-7.2.0-150300.3.3.1
       python3-Pillow-tk-debuginfo-7.2.0-150300.3.3.1
       python3-Pillow-tk-7.2.0-150300.3.3.1
       python3-Pillow-7.2.0-150300.3.3.1
       python-Pillow-debugsource-7.2.0-150300.3.3.1
       python3-Pillow-debuginfo-7.2.0-150300.3.3.1

References:

  o https://www.suse.com/security/cve/CVE-2023-44271.html
  o https://bugzilla.suse.com/show_bug.cgiid=1216894

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