openSUSE Security Update: Security update for mupdf
______________________________________________________________________________

Announcement ID:    openSUSE-SU-2021:1341-1
Rating:             important
References:         #1190175 #1190176 
Cross-References:   CVE-2020-16600 CVE-2020-19609
CVSS scores:
                    CVE-2020-16600 (NVD) : 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected Products:
                    openSUSE Leap 15.2
                    openSUSE Backports SLE-15-SP3
                    openSUSE Backports SLE-15-SP2
                    openSUSE Backports SLE-15-SP1
______________________________________________________________________________

   An update that fixes two vulnerabilities is now available.

Description:

   This update for mupdf fixes the following issues:

   - CVE-2020-19609: Fixed heap-based buffer overflow in
     tiff_expand_colormap() when parsing TIFF files (boo#1190176)
   - CVE-2020-16600: Fixed use-after-free when a valid page was followed by a
     page with invalid pixmap dimensions (boo#1190175)


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 15.2:

      zypper in -t patch openSUSE-2021-1341=1

   - openSUSE Backports SLE-15-SP3:

      zypper in -t patch openSUSE-2021-1341=1

   - openSUSE Backports SLE-15-SP2:

      zypper in -t patch openSUSE-2021-1341=1

   - openSUSE Backports SLE-15-SP1:

      zypper in -t patch openSUSE-2021-1341=1



Package List:

   - openSUSE Leap 15.2 (i586 x86_64):

      mupdf-1.12.0-lp152.6.3.1
      mupdf-debuginfo-1.12.0-lp152.6.3.1
      mupdf-debugsource-1.12.0-lp152.6.3.1
      mupdf-devel-static-1.12.0-lp152.6.3.1

   - openSUSE Backports SLE-15-SP3 (aarch64 i586 ppc64le s390x x86_64):

      mupdf-1.12.0-bp153.2.3.1
      mupdf-debuginfo-1.12.0-bp153.2.3.1
      mupdf-debugsource-1.12.0-bp153.2.3.1
      mupdf-devel-static-1.12.0-bp153.2.3.1

   - openSUSE Backports SLE-15-SP2 (aarch64 ppc64le s390x x86_64):

      mupdf-1.12.0-bp152.4.3.1
      mupdf-debuginfo-1.12.0-bp152.4.3.1
      mupdf-debugsource-1.12.0-bp152.4.3.1
      mupdf-devel-static-1.12.0-bp152.4.3.1

   - openSUSE Backports SLE-15-SP1 (aarch64 ppc64le s390x x86_64):

      mupdf-1.12.0-bp151.4.3.1
      mupdf-devel-static-1.12.0-bp151.4.3.1


References:

   https://www.suse.com/security/cve/CVE-2020-16600.html
   https://www.suse.com/security/cve/CVE-2020-19609.html
   https://bugzilla.suse.com/1190175
   https://bugzilla.suse.com/1190176