SUSE-SU-2021:14757-1: important: Security update for OpenEXR

[sle-security-updates at lists.suse.com]

   SUSE Security Update: Security update for OpenEXR
______________________________________________________________________________

Announcement ID:    SUSE-SU-2021:14757-1
Rating:             important
References:         #1184354 #1187395 
Cross-References:   CVE-2021-3479 CVE-2021-3605
CVSS scores:
                    CVE-2021-3479 (NVD) : 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
                    CVE-2021-3479 (SUSE): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
                    CVE-2021-3605 (SUSE): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Products:
                    SUSE Linux Enterprise Server 11-SP4-LTSS
                    SUSE Linux Enterprise Point of Sale 11-SP3
                    SUSE Linux Enterprise Debuginfo 11-SP4
                    SUSE Linux Enterprise Debuginfo 11-SP3
______________________________________________________________________________

   An update that fixes two vulnerabilities is now available.

Description:

   This update for OpenEXR fixes the following issues:

   - Fixed CVE-2021-3479 [bsc#1184354]: Out-of-memory caused by allocation of
     a very large buffer
   - Fixed CVE-2021-3605 [bsc#1187395]: Heap buffer overflow in the
     rleUncompress function


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 Server 11-SP4-LTSS:

      zypper in -t patch slessp4-OpenEXR-14757=1

   - SUSE Linux Enterprise Point of Sale 11-SP3:

      zypper in -t patch sleposp3-OpenEXR-14757=1

   - SUSE Linux Enterprise Debuginfo 11-SP4:

      zypper in -t patch dbgsp4-OpenEXR-14757=1

   - SUSE Linux Enterprise Debuginfo 11-SP3:

      zypper in -t patch dbgsp3-OpenEXR-14757=1



Package List:

   - SUSE Linux Enterprise Server 11-SP4-LTSS (i586 ppc64 s390x x86_64):

      OpenEXR-1.6.1-83.17.25.1

   - SUSE Linux Enterprise Server 11-SP4-LTSS (ppc64 s390x x86_64):

      OpenEXR-32bit-1.6.1-83.17.25.1

   - SUSE Linux Enterprise Point of Sale 11-SP3 (i586):

      OpenEXR-1.6.1-83.17.25.1

   - SUSE Linux Enterprise Debuginfo 11-SP4 (i586 ppc64 s390x x86_64):

      OpenEXR-debuginfo-1.6.1-83.17.25.1
      OpenEXR-debugsource-1.6.1-83.17.25.1

   - SUSE Linux Enterprise Debuginfo 11-SP4 (ppc64 s390x x86_64):

      OpenEXR-debuginfo-32bit-1.6.1-83.17.25.1

   - SUSE Linux Enterprise Debuginfo 11-SP3 (i586 s390x x86_64):

      OpenEXR-debuginfo-1.6.1-83.17.25.1
      OpenEXR-debugsource-1.6.1-83.17.25.1

   - SUSE Linux Enterprise Debuginfo 11-SP3 (s390x x86_64):

      OpenEXR-debuginfo-32bit-1.6.1-83.17.25.1


References:

   https://www.suse.com/security/cve/CVE-2021-3479.html
   https://www.suse.com/security/cve/CVE-2021-3605.html
   https://bugzilla.suse.com/1184354
   https://bugzilla.suse.com/1187395