SUSE Security Update: Security update for jasper
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Announcement ID:    SUSE-SU-2022:1475-1
Rating:             moderate
References:         #1182104 #1182105 #1184757 #1184798 
Cross-References:   CVE-2021-26926 CVE-2021-26927 CVE-2021-3443
                    CVE-2021-3467
CVSS scores:
                    CVE-2021-26926 (NVD) : 7.1 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
                    CVE-2021-26926 (SUSE): 5.1 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
                    CVE-2021-26927 (NVD) : 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
                    CVE-2021-26927 (SUSE): 4 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
                    CVE-2021-3443 (NVD) : 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
                    CVE-2021-3443 (SUSE): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
                    CVE-2021-3467 (NVD) : 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
                    CVE-2021-3467 (SUSE): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

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
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   An update that fixes four vulnerabilities is now available.

Description:

   This update for jasper fixes the following issues:

   - CVE-2021-3467: Fixed NULL pointer deref in jp2_decode() (bsc#1184757).
   - CVE-2021-3443: Fixed NULL pointer deref in jp2_decode() (bsc#1184798).
   - CVE-2021-26927: Fixed NULL pointer deref in jp2_decode() (bsc#1182104).
   - CVE-2021-26926: Fixed an out of bounds read in jp2_decode()
     (bsc#1182105).


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:

   - SUSE Linux Enterprise Software Development Kit 12-SP5:

      zypper in -t patch SUSE-SLE-SDK-12-SP5-2022-1475=1

   - SUSE Linux Enterprise Server 12-SP5:

      zypper in -t patch SUSE-SLE-SERVER-12-SP5-2022-1475=1



Package List:

   - SUSE Linux Enterprise Software Development Kit 12-SP5 (aarch64 ppc64le s390x x86_64):

      jasper-debuginfo-1.900.14-195.31.1
      jasper-debugsource-1.900.14-195.31.1
      libjasper-devel-1.900.14-195.31.1

   - SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64):

      jasper-debuginfo-1.900.14-195.31.1
      jasper-debugsource-1.900.14-195.31.1
      libjasper1-1.900.14-195.31.1
      libjasper1-debuginfo-1.900.14-195.31.1

   - SUSE Linux Enterprise Server 12-SP5 (s390x x86_64):

      libjasper1-32bit-1.900.14-195.31.1
      libjasper1-debuginfo-32bit-1.900.14-195.31.1


References:

   https://www.suse.com/security/cve/CVE-2021-26926.html
   https://www.suse.com/security/cve/CVE-2021-26927.html
   https://www.suse.com/security/cve/CVE-2021-3443.html
   https://www.suse.com/security/cve/CVE-2021-3467.html
   https://bugzilla.suse.com/1182104
   https://bugzilla.suse.com/1182105
   https://bugzilla.suse.com/1184757
   https://bugzilla.suse.com/1184798