Upstream information

CVE-2021-20300 at MITRE

Description

A flaw was found in OpenEXR's hufUncompress functionality in OpenEXR/IlmImf/ImfHuf.cpp. This flaw allows an attacker who can submit a crafted file that is processed by OpenEXR, to trigger an integer overflow. The highest threat from this vulnerability is to system availability.

SUSE information

Overall state of this security issue: Pending

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 7.1
Vector AV:N/AC:M/Au:N/C:N/I:N/A:C
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Complete
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 5.5 5.3
Vector CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Attack Vector Local Network
Attack Complexity Low Low
Privileges Required None None
User Interaction Required None
Scope Unchanged Unchanged
Confidentiality Impact None None
Integrity Impact None None
Availability Impact High Low
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entries: 1188458 [NEW], 1191176 [NEW]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
HPE Helion OpenStack 8
  • libIlmImf-Imf_2_1-21 >= 2.1.0-6.37.1
  • openexr >= 2.1.0-6.37.1
Patchnames:
HPE-Helion-OpenStack-8-2021-2913
SUSE CaaS Platform 4.0
  • libIlmImf-2_2-23 >= 2.2.1-3.35.1
  • libIlmImfUtil-2_2-23 >= 2.2.1-3.35.1
  • openexr-devel >= 2.2.1-3.35.1
Patchnames:
SUSE-SUSE-CAASP-4.0-2021-2793
SUSE Enterprise Storage 6
  • libIlmImf-2_2-23 >= 2.2.1-3.35.1
  • libIlmImfUtil-2_2-23 >= 2.2.1-3.35.1
  • openexr-devel >= 2.2.1-3.35.1
Patchnames:
SUSE-Storage-6-2021-2793
SUSE Enterprise Storage 7.1
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 Manager Proxy 4.2
SUSE Manager Retail Branch Server 4.2
SUSE Manager Server 4.2
  • libIlmImf-2_2-23 >= 2.2.1-3.35.1
  • libIlmImfUtil-2_2-23 >= 2.2.1-3.35.1
  • openexr-devel >= 2.2.1-3.35.1
Patchnames:
SUSE-SLE-Module-Desktop-Applications-15-SP3-2021-2793
SUSE Enterprise Storage 7
SUSE Linux Enterprise Desktop 15 SP2
SUSE Linux Enterprise High Performance Computing 15 SP2
SUSE Linux Enterprise Module for Desktop Applications 15 SP2
SUSE Linux Enterprise Server 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
  • libIlmImf-2_2-23 >= 2.2.1-3.35.1
  • libIlmImfUtil-2_2-23 >= 2.2.1-3.35.1
  • openexr-devel >= 2.2.1-3.35.1
Patchnames:
SUSE-SLE-Module-Desktop-Applications-15-SP2-2021-2793
SUSE Linux Enterprise Desktop 12 SP5
SUSE Linux Enterprise Workstation Extension 12 SP5
  • libIlmImf-Imf_2_1-21-32bit >= 2.1.0-6.37.1
Patchnames:
SUSE-SLE-WE-12-SP5-2021-2913
SUSE Linux Enterprise Desktop 15 SP4
SUSE Linux Enterprise High Performance Computing 15 SP4
SUSE Linux Enterprise Module for Desktop Applications 15 SP4
SUSE Linux Enterprise Server 15 SP4
SUSE Linux Enterprise Server for SAP Applications 15 SP4
SUSE Manager Proxy 4.3
SUSE Manager Retail Branch Server 4.3
SUSE Manager Server 4.3
  • libIlmImf-2_2-23 >= 2.2.1-3.41.1
  • libIlmImfUtil-2_2-23 >= 2.2.1-3.41.1
  • openexr-devel >= 2.2.1-3.41.1
Patchnames:
SUSE Linux Enterprise Module for Desktop Applications 15 SP4 GA libIlmImf-2_2-23-2.2.1-3.41.1
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS
  • libIlmImf-2_2-23 >= 2.2.1-3.35.1
  • libIlmImfUtil-2_2-23 >= 2.2.1-3.35.1
  • openexr-devel >= 2.2.1-3.35.1
Patchnames:
SUSE-SLE-Product-HPC-15-SP1-ESPOS-2021-2793
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS
  • libIlmImf-2_2-23 >= 2.2.1-3.35.1
  • libIlmImfUtil-2_2-23 >= 2.2.1-3.35.1
  • openexr-devel >= 2.2.1-3.35.1
Patchnames:
SUSE-SLE-Product-HPC-15-SP1-LTSS-2021-2793
SUSE Linux Enterprise High Performance Computing 15-ESPOS
SUSE Linux Enterprise High Performance Computing 15-LTSS
  • libIlmImf-2_2-23 >= 2.2.1-3.35.1
  • libIlmImfUtil-2_2-23 >= 2.2.1-3.35.1
  • openexr-devel >= 2.2.1-3.35.1
Patchnames:
SUSE-SLE-Product-HPC-15-2021-2793
SUSE Linux Enterprise Point of Sale 11 SP3
  • OpenEXR >= 1.6.1-83.17.30.1
Patchnames:
sleposp3-OpenEXR-14846
SUSE Linux Enterprise Server 11 SP4-LTSS
  • OpenEXR >= 1.6.1-83.17.30.1
  • OpenEXR-32bit >= 1.6.1-83.17.30.1
Patchnames:
slessp4-OpenEXR-14846
SUSE Linux Enterprise Server 12 SP2-BCL
  • libIlmImf-Imf_2_1-21 >= 2.1.0-6.37.1
  • openexr >= 2.1.0-6.37.1
Patchnames:
SUSE-SLE-SERVER-12-SP2-BCL-2021-2913
SUSE Linux Enterprise Server 12 SP3-BCL
  • libIlmImf-Imf_2_1-21 >= 2.1.0-6.37.1
  • openexr >= 2.1.0-6.37.1
Patchnames:
SUSE-SLE-SERVER-12-SP3-BCL-2021-2913
SUSE Linux Enterprise Server 12 SP3-ESPOS
  • libIlmImf-Imf_2_1-21 >= 2.1.0-6.37.1
  • openexr >= 2.1.0-6.37.1
Patchnames:
SUSE-SLE-SERVER-12-SP3-ESPOS-2021-2913
SUSE Linux Enterprise Server 12 SP3-LTSS
  • libIlmImf-Imf_2_1-21 >= 2.1.0-6.37.1
  • openexr >= 2.1.0-6.37.1
Patchnames:
SUSE-SLE-SERVER-12-SP3-2021-2913
SUSE Linux Enterprise Server 12 SP4-ESPOS
  • libIlmImf-Imf_2_1-21 >= 2.1.0-6.37.1
  • openexr >= 2.1.0-6.37.1
Patchnames:
SUSE-SLE-SERVER-12-SP4-ESPOS-2021-2913
SUSE Linux Enterprise Server 12 SP4-LTSS
  • libIlmImf-Imf_2_1-21 >= 2.1.0-6.37.1
  • openexr >= 2.1.0-6.37.1
Patchnames:
SUSE-SLE-SERVER-12-SP4-LTSS-2021-2913
SUSE Linux Enterprise Server 12 SP5
SUSE Linux Enterprise Server for SAP Applications 12 SP5
  • libIlmImf-Imf_2_1-21 >= 2.1.0-6.37.1
  • libIlmImf-Imf_2_1-21-32bit >= 2.1.0-6.37.1
  • openexr >= 2.1.0-6.37.1
  • openexr-devel >= 2.1.0-6.37.1
Patchnames:
SUSE-SLE-SDK-12-SP5-2021-2913
SUSE-SLE-SERVER-12-SP5-2021-2913
SUSE-SLE-WE-12-SP5-2021-2913
SUSE Linux Enterprise Server 15 SP1-BCL
  • libIlmImf-2_2-23 >= 2.2.1-3.35.1
  • libIlmImfUtil-2_2-23 >= 2.2.1-3.35.1
  • openexr-devel >= 2.2.1-3.35.1
Patchnames:
SUSE-SLE-Product-SLES-15-SP1-BCL-2021-2793
SUSE Linux Enterprise Server 15 SP1-LTSS
  • libIlmImf-2_2-23 >= 2.2.1-3.35.1
  • libIlmImfUtil-2_2-23 >= 2.2.1-3.35.1
  • openexr-devel >= 2.2.1-3.35.1
Patchnames:
SUSE-SLE-Product-SLES-15-SP1-LTSS-2021-2793
SUSE Linux Enterprise Server 15-LTSS
  • libIlmImf-2_2-23 >= 2.2.1-3.35.1
  • libIlmImfUtil-2_2-23 >= 2.2.1-3.35.1
  • openexr-devel >= 2.2.1-3.35.1
Patchnames:
SUSE-SLE-Product-SLES-15-2021-2793
SUSE Linux Enterprise Server for SAP Applications 12 SP3
  • libIlmImf-Imf_2_1-21 >= 2.1.0-6.37.1
  • openexr >= 2.1.0-6.37.1
Patchnames:
SUSE-SLE-SAP-12-SP3-2021-2913
SUSE Linux Enterprise Server for SAP Applications 12 SP4
  • libIlmImf-Imf_2_1-21 >= 2.1.0-6.37.1
  • openexr >= 2.1.0-6.37.1
Patchnames:
SUSE-SLE-SAP-12-SP4-2021-2913
SUSE Linux Enterprise Server for SAP Applications 15 SP1
  • libIlmImf-2_2-23 >= 2.2.1-3.35.1
  • libIlmImfUtil-2_2-23 >= 2.2.1-3.35.1
  • openexr-devel >= 2.2.1-3.35.1
Patchnames:
SUSE-SLE-Product-SLES_SAP-15-SP1-2021-2793
SUSE Linux Enterprise Server for SAP Applications 15
  • libIlmImf-2_2-23 >= 2.2.1-3.35.1
  • libIlmImfUtil-2_2-23 >= 2.2.1-3.35.1
  • openexr-devel >= 2.2.1-3.35.1
Patchnames:
SUSE-SLE-Product-SLES_SAP-15-2021-2793
SUSE Linux Enterprise Software Development Kit 12 SP5
  • openexr-devel >= 2.1.0-6.37.1
Patchnames:
SUSE-SLE-SDK-12-SP5-2021-2913
SUSE Manager Proxy 4.0
  • libIlmImf-2_2-23 >= 2.2.1-3.35.1
  • libIlmImfUtil-2_2-23 >= 2.2.1-3.35.1
  • openexr-devel >= 2.2.1-3.35.1
Patchnames:
SUSE-SLE-Product-SUSE-Manager-Proxy-4.0-2021-2793
SUSE Manager Retail Branch Server 4.0
  • libIlmImf-2_2-23 >= 2.2.1-3.35.1
  • libIlmImfUtil-2_2-23 >= 2.2.1-3.35.1
  • openexr-devel >= 2.2.1-3.35.1
Patchnames:
SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.0-2021-2793
SUSE Manager Server 4.0
  • libIlmImf-2_2-23 >= 2.2.1-3.35.1
  • libIlmImfUtil-2_2-23 >= 2.2.1-3.35.1
  • openexr-devel >= 2.2.1-3.35.1
Patchnames:
SUSE-SLE-Product-SUSE-Manager-Server-4.0-2021-2793
SUSE OpenStack Cloud 8
  • libIlmImf-Imf_2_1-21 >= 2.1.0-6.37.1
  • openexr >= 2.1.0-6.37.1
Patchnames:
SUSE-OpenStack-Cloud-8-2021-2913
SUSE OpenStack Cloud 9
  • libIlmImf-Imf_2_1-21 >= 2.1.0-6.37.1
  • openexr >= 2.1.0-6.37.1
Patchnames:
SUSE-OpenStack-Cloud-9-2021-2913
SUSE OpenStack Cloud Crowbar 8
  • libIlmImf-Imf_2_1-21 >= 2.1.0-6.37.1
  • openexr >= 2.1.0-6.37.1
Patchnames:
SUSE-OpenStack-Cloud-Crowbar-8-2021-2913
SUSE OpenStack Cloud Crowbar 9
  • libIlmImf-Imf_2_1-21 >= 2.1.0-6.37.1
  • openexr >= 2.1.0-6.37.1
Patchnames:
SUSE-OpenStack-Cloud-Crowbar-9-2021-2913
openSUSE Leap 15.2
  • libIlmImf-2_2-23 >= 2.2.1-lp152.7.20.1
  • libIlmImf-2_2-23-32bit >= 2.2.1-lp152.7.20.1
  • libIlmImfUtil-2_2-23 >= 2.2.1-lp152.7.20.1
  • libIlmImfUtil-2_2-23-32bit >= 2.2.1-lp152.7.20.1
  • openexr >= 2.2.1-lp152.7.20.1
  • openexr-devel >= 2.2.1-lp152.7.20.1
  • openexr-doc >= 2.2.1-lp152.7.20.1
Patchnames:
openSUSE-2021-1198
openSUSE Leap 15.3
  • libIlmImf-2_2-23 >= 2.2.1-3.35.1
  • libIlmImf-2_2-23-32bit >= 2.2.1-3.35.1
  • libIlmImfUtil-2_2-23 >= 2.2.1-3.35.1
  • libIlmImfUtil-2_2-23-32bit >= 2.2.1-3.35.1
  • openexr >= 2.2.1-3.35.1
  • openexr-devel >= 2.2.1-3.35.1
  • openexr-doc >= 2.2.1-3.35.1
Patchnames:
openSUSE-SLE-15.3-2021-2793
openSUSE Leap 15.4
  • libIlmImf-2_2-23 >= 2.2.1-3.41.1
Patchnames:
openSUSE Leap 15.4 GA libIlmImf-2_2-23-2.2.1-3.41.1


Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s) Source package State
HPE Helion OpenStack 8 openexr Released
SUSE CaaS Platform 4.0 openexr Released
SUSE CaaS Platform 4.5 openexr Released
SUSE Enterprise Storage 6 openexr Released
SUSE Enterprise Storage 7 openexr Released
SUSE Enterprise Storage 7.1 openexr Released
SUSE Linux Enterprise Desktop 11 SP4 OpenEXR Affected
SUSE Linux Enterprise Desktop 12 openexr Affected
SUSE Linux Enterprise Desktop 12 SP1 openexr Affected
SUSE Linux Enterprise Desktop 12 SP2 openexr Affected
SUSE Linux Enterprise Desktop 12 SP3 openexr Affected
SUSE Linux Enterprise Desktop 12 SP4 openexr Affected
SUSE Linux Enterprise Desktop 12 SP5 openexr Released
SUSE Linux Enterprise Desktop 15 openexr Affected
SUSE Linux Enterprise Desktop 15 SP1 openexr Affected
SUSE Linux Enterprise Desktop 15 SP2 openexr Released
SUSE Linux Enterprise Desktop 15 SP3 openexr Released
SUSE Linux Enterprise Desktop 15 SP4 openexr Released
SUSE Linux Enterprise High Performance Computing 12 SP5 openexr Released
SUSE Linux Enterprise High Performance Computing 15 openexr Affected
SUSE Linux Enterprise High Performance Computing 15 SP1 openexr Affected
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS openexr Released
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS openexr Released
SUSE Linux Enterprise High Performance Computing 15 SP2 openexr Released
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS openexr Released
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS openexr Released
SUSE Linux Enterprise High Performance Computing 15 SP3 openexr Released
SUSE Linux Enterprise High Performance Computing 15 SP4 openexr Released
SUSE Linux Enterprise High Performance Computing 15-ESPOS openexr Released
SUSE Linux Enterprise High Performance Computing 15-LTSS openexr Released
SUSE Linux Enterprise Module for Desktop Applications 15 openexr Affected
SUSE Linux Enterprise Module for Desktop Applications 15 SP1 openexr Affected
SUSE Linux Enterprise Module for Desktop Applications 15 SP2 openexr Released
SUSE Linux Enterprise Module for Desktop Applications 15 SP3 openexr Released
SUSE Linux Enterprise Module for Desktop Applications 15 SP4 openexr Released
SUSE Linux Enterprise Point of Sale 11 SP3 OpenEXR Released
SUSE Linux Enterprise Point of Service 11 SP3 OpenEXR Released
SUSE Linux Enterprise Real Time 15 SP2 openexr Released
SUSE Linux Enterprise Real Time 15 SP3 openexr Affected
SUSE Linux Enterprise Server 11 SP1 OpenEXR Unsupported
SUSE Linux Enterprise Server 11 SP3 OpenEXR Unsupported
SUSE Linux Enterprise Server 11 SP3-LTSS OpenEXR Affected
SUSE Linux Enterprise Server 11 SP4 OpenEXR Affected
SUSE Linux Enterprise Server 11 SP4 LTSS OpenEXR Released
SUSE Linux Enterprise Server 11 SP4-LTSS OpenEXR Released
SUSE Linux Enterprise Server 12 openexr Affected
SUSE Linux Enterprise Server 12 SP1 openexr Affected
SUSE Linux Enterprise Server 12 SP1-LTSS openexr Affected
SUSE Linux Enterprise Server 12 SP2 openexr Affected
SUSE Linux Enterprise Server 12 SP2-BCL openexr Released
SUSE Linux Enterprise Server 12 SP2-ESPOS openexr Affected
SUSE Linux Enterprise Server 12 SP2-LTSS openexr Affected
SUSE Linux Enterprise Server 12 SP3 openexr Affected
SUSE Linux Enterprise Server 12 SP3-BCL openexr Released
SUSE Linux Enterprise Server 12 SP3-ESPOS openexr Released
SUSE Linux Enterprise Server 12 SP3-LTSS openexr Released
SUSE Linux Enterprise Server 12 SP4 openexr Affected
SUSE Linux Enterprise Server 12 SP4-ESPOS openexr Released
SUSE Linux Enterprise Server 12 SP4-LTSS openexr Released
SUSE Linux Enterprise Server 12 SP5 openexr Released
SUSE Linux Enterprise Server 12-LTSS openexr Affected
SUSE Linux Enterprise Server 15 openexr Affected
SUSE Linux Enterprise Server 15 SP1 openexr Affected
SUSE Linux Enterprise Server 15 SP1-BCL openexr Released
SUSE Linux Enterprise Server 15 SP1-LTSS openexr Released
SUSE Linux Enterprise Server 15 SP2 openexr Released
SUSE Linux Enterprise Server 15 SP2-BCL openexr Affected
SUSE Linux Enterprise Server 15 SP2-LTSS openexr Released
SUSE Linux Enterprise Server 15 SP3 openexr Released
SUSE Linux Enterprise Server 15 SP4 openexr Released
SUSE Linux Enterprise Server 15-ESPOS openexr Released
SUSE Linux Enterprise Server 15-LTSS openexr Released
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 openexr Released
SUSE Linux Enterprise Server Business Critical Linux 15 SP2 openexr Released
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 openexr Affected
SUSE Linux Enterprise Server for SAP Applications 11 SP4 OpenEXR Affected
SUSE Linux Enterprise Server for SAP Applications 12 openexr Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP1 openexr Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2 openexr Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3 openexr Released
SUSE Linux Enterprise Server for SAP Applications 12 SP4 openexr Released
SUSE Linux Enterprise Server for SAP Applications 12 SP5 openexr Released
SUSE Linux Enterprise Server for SAP Applications 15 openexr Released
SUSE Linux Enterprise Server for SAP Applications 15 SP1 openexr Released
SUSE Linux Enterprise Server for SAP Applications 15 SP2 openexr Released
SUSE Linux Enterprise Server for SAP Applications 15 SP3 openexr Released
SUSE Linux Enterprise Server for SAP Applications 15 SP4 openexr Released
SUSE Linux Enterprise Software Development Kit 11 SP4 OpenEXR Affected
SUSE Linux Enterprise Software Development Kit 12 openexr Affected
SUSE Linux Enterprise Software Development Kit 12 SP1 openexr Affected
SUSE Linux Enterprise Software Development Kit 12 SP2 openexr Affected
SUSE Linux Enterprise Software Development Kit 12 SP3 openexr Affected
SUSE Linux Enterprise Software Development Kit 12 SP4 openexr Affected
SUSE Linux Enterprise Software Development Kit 12 SP5 openexr Released
SUSE Linux Enterprise Workstation Extension 12 openexr Affected
SUSE Linux Enterprise Workstation Extension 12 SP1 openexr Affected
SUSE Linux Enterprise Workstation Extension 12 SP2 openexr Affected
SUSE Linux Enterprise Workstation Extension 12 SP3 openexr Affected
SUSE Linux Enterprise Workstation Extension 12 SP4 openexr Affected
SUSE Linux Enterprise Workstation Extension 12 SP5 openexr Released
SUSE Manager Proxy 4.0 openexr Released
SUSE Manager Proxy 4.1 openexr Released
SUSE Manager Proxy 4.2 openexr Released
SUSE Manager Proxy 4.3 openexr Released
SUSE Manager Retail Branch Server 4.0 openexr Released
SUSE Manager Retail Branch Server 4.1 openexr Released
SUSE Manager Retail Branch Server 4.2 openexr Released
SUSE Manager Retail Branch Server 4.3 openexr Released
SUSE Manager Server 4.0 openexr Released
SUSE Manager Server 4.1 openexr Released
SUSE Manager Server 4.2 openexr Released
SUSE Manager Server 4.3 openexr Released
SUSE OpenStack Cloud 7 openexr Affected
SUSE OpenStack Cloud 8 openexr Released
SUSE OpenStack Cloud 9 openexr Released
SUSE OpenStack Cloud Crowbar 8 openexr Released
SUSE OpenStack Cloud Crowbar 9 openexr Released


SUSE Timeline for this CVE

CVE page created: Thu Jul 15 14:54:56 2021
CVE page last modified: Thu Dec 1 00:00:26 2022