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             AUSCERT External Security Bulletin Redistribution

                               ESB-2022.2463
                        Security update for poppler
                                20 May 2022

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

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

Product:           poppler
Publisher:         SUSE
Operating System:  SUSE
Resolution:        Patch/Upgrade
CVE Names:         CVE-2020-27778 CVE-2019-14494 CVE-2019-10872
                   CVE-2019-10871 CVE-2019-9959 CVE-2019-9903
                   CVE-2019-9631 CVE-2019-7310 

Original Bulletin: 
   https://www.suse.com/support/update/announcement/2022/suse-su-20221724-1

Comment: CVSS (Max):  5.3 CVE-2020-27778 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
         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:L

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SUSE Security Update: Security update for poppler

______________________________________________________________________________

Announcement ID:   SUSE-SU-2022:1724-1
Rating:            moderate
References:        #1124150 #1129202 #1131696 #1131722 #1142465 #1143950
                   #1179163
Cross-References:  CVE-2019-10871 CVE-2019-10872 CVE-2019-14494 CVE-2019-7310
                   CVE-2019-9631 CVE-2019-9959 CVE-2020-27778
Affected Products:
                   SUSE Linux Enterprise Server 12-SP5
                   SUSE Linux Enterprise Server for SAP Applications 12-SP5
                   SUSE Linux Enterprise Software Development Kit 12-SP5
______________________________________________________________________________

An update that fixes 7 vulnerabilities is now available.

Description:

This update for poppler fixes the following issues:

  o CVE-2020-27778: Fixed a buffer overflow in pdftohtml (bsc#1179163).
  o CVE-2019-14494: Fixed a divide-by-zero error in pdftoppm (bsc#1143950).
  o CVE-2019-9959: Fixed an integer overflow in pdftocairo (bsc#1142465).
  o CVE-2019-10871: Fixed an invalid memory access in pdftops (bsc#1131696).
  o CVE-2019-10872: Fixed an invalid memory access in pdftoppm (bsc#1131722).
  o CVE-2019-9903: Fixed a buffer overflow in pdfunite (bsc#1130229).
  o CVE-2019-7310: Fixed an application crash in pdftocairo (bsc#1124150).
  o CVE-2019-9631: Fixed an invalid memory access in pdftocairo (bsc#1129202).

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-SP5-2022-1724=1

Package List:

  o SUSE Linux Enterprise Software Development Kit 12-SP5 (aarch64 ppc64le
    s390x x86_64):
       libpoppler44-0.24.4-14.20.2
       libpoppler44-debuginfo-0.24.4-14.20.2


References:

  o https://www.suse.com/security/cve/CVE-2019-10871.html
  o https://www.suse.com/security/cve/CVE-2019-10872.html
  o https://www.suse.com/security/cve/CVE-2019-14494.html
  o https://www.suse.com/security/cve/CVE-2019-7310.html
  o https://www.suse.com/security/cve/CVE-2019-9631.html
  o https://www.suse.com/security/cve/CVE-2019-9959.html
  o https://www.suse.com/security/cve/CVE-2020-27778.html
  o https://bugzilla.suse.com/1124150
  o https://bugzilla.suse.com/1129202
  o https://bugzilla.suse.com/1131696
  o https://bugzilla.suse.com/1131722
  o https://bugzilla.suse.com/1142465
  o https://bugzilla.suse.com/1143950
  o https://bugzilla.suse.com/1179163

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