SUSE Security Update: Security update for exiv2
______________________________________________________________________________

Announcement ID:    SUSE-SU-2022:3892-1
Rating:             moderate
References:         #1142679 #1185913 #1189338 
Cross-References:   CVE-2019-13111 CVE-2021-29463 CVE-2021-34334
                   
CVSS scores:
                    CVE-2019-13111 (NVD) : 5.5 CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
                    CVE-2019-13111 (SUSE): 4.3 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
                    CVE-2021-29463 (NVD) : 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
                    CVE-2021-29463 (SUSE): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
                    CVE-2021-34334 (NVD) : 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
                    CVE-2021-34334 (SUSE): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Affected Products:
                    SUSE Linux Enterprise Desktop 15-SP3
                    SUSE Linux Enterprise High Performance Computing 15-SP3
                    SUSE Linux Enterprise Module for Desktop Applications 15-SP3
                    SUSE Linux Enterprise Server 15-SP3
                    SUSE Linux Enterprise Server for SAP Applications 15-SP3
                    SUSE 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
______________________________________________________________________________

   An update that fixes three vulnerabilities is now available.

Description:

   This update for exiv2 fixes the following issues:

     - CVE-2019-13111: Fixed nteger overflow in WebPImage:decodeChunks
       (bsc#1142679).
     - CVE-2021-29463: Fixed out-of-bounds read (bsc#1185913).
     - CVE-2021-34334: Fixed a DoS due to integer overflow in loop counter
       bug (bsc#1189338).


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 15.3:

      zypper in -t patch openSUSE-SLE-15.3-2022-3892=1

   - SUSE Linux Enterprise Module for Desktop Applications 15-SP3:

      zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP3-2022-3892=1



Package List:

   - openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):

      exiv2-0.26-150000.6.21.1
      exiv2-debuginfo-0.26-150000.6.21.1
      exiv2-debugsource-0.26-150000.6.21.1
      libexiv2-26-0.26-150000.6.21.1
      libexiv2-26-debuginfo-0.26-150000.6.21.1
      libexiv2-devel-0.26-150000.6.21.1
      libexiv2-doc-0.26-150000.6.21.1

   - openSUSE Leap 15.3 (x86_64):

      libexiv2-26-32bit-0.26-150000.6.21.1
      libexiv2-26-32bit-debuginfo-0.26-150000.6.21.1

   - openSUSE Leap 15.3 (noarch):

      exiv2-lang-0.26-150000.6.21.1

   - SUSE Linux Enterprise Module for Desktop Applications 15-SP3 (aarch64 ppc64le s390x x86_64):

      exiv2-debuginfo-0.26-150000.6.21.1
      exiv2-debugsource-0.26-150000.6.21.1
      libexiv2-26-0.26-150000.6.21.1
      libexiv2-26-debuginfo-0.26-150000.6.21.1
      libexiv2-devel-0.26-150000.6.21.1


References:

   https://www.suse.com/security/cve/CVE-2019-13111.html
   https://www.suse.com/security/cve/CVE-2021-29463.html
   https://www.suse.com/security/cve/CVE-2021-34334.html
   https://bugzilla.suse.com/1142679
   https://bugzilla.suse.com/1185913
   https://bugzilla.suse.com/1189338