Security update for openexr

Announcement ID:	SUSE-SU-2020:1931-1
Rating:	moderate
References:	bsc#1173466 bsc#1173467 bsc#1173469
Cross-References:	CVE-2020-15304 CVE-2020-15305 CVE-2020-15306
CVSS scores:	CVE-2020-15304 ( SUSE ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L CVE-2020-15304 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVE-2020-15305 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVE-2020-15306 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products:	Desktop Applications Module 15-SP2 Desktop Applications Module 15-SP1 SUSE Linux Enterprise Desktop 15 SP1 SUSE Linux Enterprise Desktop 15 SP2 SUSE Linux Enterprise High Performance Computing 15 SP1 SUSE Linux Enterprise High Performance Computing 15 SP2 SUSE Linux Enterprise Real Time 15 SP1 SUSE Linux Enterprise Real Time 15 SP2 SUSE Linux Enterprise Server 15 SP1 SUSE Linux Enterprise Server 15 SP1 Business Critical Linux 15-SP1 SUSE Linux Enterprise Server 15 SP2 SUSE Linux Enterprise Server 15 SP2 Business Critical Linux 15-SP2 SUSE Linux Enterprise Server for SAP Applications 15 SP1 SUSE Linux Enterprise Server for SAP Applications 15 SP2 SUSE Manager Proxy 4.0 SUSE Manager Proxy 4.1 SUSE Manager Retail Branch Server 4.0 SUSE Manager Retail Branch Server 4.1 SUSE Manager Server 4.0 SUSE Manager Server 4.1

An update that solves three vulnerabilities can now be installed.

Description:

This update for openexr fixes the following issues:

• CVE-2020-15304: Fixed a NULL pointer dereference in TiledInputFile:TiledInputFile() (bsc#1173466).
• CVE-2020-15305: Fixed a use-after-free in DeepScanLineInputFile:DeepScanLineInputFile() (bsc#1173467).
• CVE-2020-15306: Fixed a heap buffer overflow in getChunkOffsetTableSize() (bsc#1173469).

Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:

• Desktop Applications Module 15-SP1
  zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP1-2020-1931=1
• Desktop Applications Module 15-SP2
  zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP2-2020-1931=1

Package List:

• Desktop Applications Module 15-SP1 (aarch64 ppc64le s390x x86_64)
  • libIlmImf-2_2-23-2.2.1-3.18.1
  • libIlmImfUtil-2_2-23-2.2.1-3.18.1
  • libIlmImfUtil-2_2-23-debuginfo-2.2.1-3.18.1
  • openexr-debugsource-2.2.1-3.18.1
  • openexr-debuginfo-2.2.1-3.18.1
  • openexr-devel-2.2.1-3.18.1
  • libIlmImf-2_2-23-debuginfo-2.2.1-3.18.1
• Desktop Applications Module 15-SP2 (aarch64 ppc64le s390x x86_64)
  • libIlmImf-2_2-23-2.2.1-3.18.1
  • libIlmImfUtil-2_2-23-2.2.1-3.18.1
  • libIlmImfUtil-2_2-23-debuginfo-2.2.1-3.18.1
  • openexr-debugsource-2.2.1-3.18.1
  • openexr-debuginfo-2.2.1-3.18.1
  • openexr-devel-2.2.1-3.18.1
  • libIlmImf-2_2-23-debuginfo-2.2.1-3.18.1

References:

• https://www.suse.com/security/cve/CVE-2020-15304.html
• https://www.suse.com/security/cve/CVE-2020-15305.html
• https://www.suse.com/security/cve/CVE-2020-15306.html
• https://bugzilla.suse.com/show_bug.cgi?id=1173466
• https://bugzilla.suse.com/show_bug.cgi?id=1173467
• https://bugzilla.suse.com/show_bug.cgi?id=1173469