Security update for openexr

Announcement ID: SUSE-SU-2021:1097-1
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2021-3474 ( SUSE ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
  • CVE-2021-3474 ( NVD ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
  • CVE-2021-3475 ( SUSE ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
  • CVE-2021-3475 ( NVD ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
  • CVE-2021-3476 ( SUSE ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
  • CVE-2021-3476 ( NVD ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Affected Products:
  • Desktop Applications Module 15-SP2
  • SUSE Linux Enterprise Desktop 15 SP2
  • SUSE Linux Enterprise High Performance Computing 15 SP2
  • SUSE Linux Enterprise Real Time 15 SP2
  • 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 SP2
  • SUSE Manager Proxy 4.1
  • SUSE Manager Retail Branch Server 4.1
  • 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-2021-3474: Undefined-shift in Imf_2_5::FastHufDecoder::FastHufDecoder (bsc#1184174)
  • CVE-2021-3475: Integer-overflow in Imf_2_5::calculateNumTiles (bsc#1184173)
  • CVE-2021-3476: Undefined-shift in Imf_2_5::unpack14 (bsc#1184172)

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-SP2
    zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP2-2021-1097=1

Package List:

  • Desktop Applications Module 15-SP2 (aarch64 ppc64le s390x x86_64)
    • openexr-debugsource-2.2.1-3.24.1
    • libIlmImf-2_2-23-2.2.1-3.24.1
    • libIlmImfUtil-2_2-23-debuginfo-2.2.1-3.24.1
    • libIlmImf-2_2-23-debuginfo-2.2.1-3.24.1
    • openexr-devel-2.2.1-3.24.1
    • libIlmImfUtil-2_2-23-2.2.1-3.24.1
    • openexr-debuginfo-2.2.1-3.24.1

References: