Upstream information

CVE-2019-11922 at MITRE

Description

A race condition in the one-pass compression functions of Zstandard prior to version 1.3.8 could allow an attacker to write bytes out of bounds if an output buffer smaller than the recommended size was used.

SUSE information

Overall state of this security issue: Running

This issue is currently rated as having low severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 6.8
Vector AV:N/AC:M/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 8.1 0
Vector CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:N
Access Vector Network Network
Access Complexity High High
Privileges Required None None
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact High None
Integrity Impact High None
Availability Impact High None
CVSSv3 Version 3 3.1
SUSE Bugzilla entry: 1142941 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Desktop 15 SP2
SUSE Linux Enterprise High Performance Computing 15 SP2
SUSE Linux Enterprise Module for Basesystem 15 SP2
SUSE Linux Enterprise Server 15 SP2
SUSE Linux Enterprise Server for SAP Applications 15 SP2
SUSE Linux Enterprise Storage 7
SUSE Manager Proxy 4.1
SUSE Manager Retail Branch Server 4.1
SUSE Manager Server 4.1
  • libzstd-devel >= 1.4.4-1.3.1
  • libzstd1 >= 1.4.4-1.3.1
  • libzstd1-32bit >= 1.4.4-1.3.1
  • zstd >= 1.4.4-1.3.1
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP2 GA libzstd-devel-1.4.4-1.3.1
SUSE Linux Enterprise Desktop 15 SP3
SUSE Linux Enterprise High Performance Computing 15 SP3
SUSE Linux Enterprise Module for Basesystem 15 SP3
SUSE Linux Enterprise Server 15 SP3
SUSE Linux Enterprise Server for SAP Applications 15 SP3
SUSE Linux Enterprise Storage 7.1
SUSE Manager Proxy 4.2
SUSE Manager Retail Branch Server 4.2
SUSE Manager Server 4.2
  • libzstd-devel >= 1.4.4-1.6.1
  • libzstd1 >= 1.4.4-1.6.1
  • libzstd1-32bit >= 1.4.4-1.6.1
  • zstd >= 1.4.4-1.6.1
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP3 GA libzstd-devel-1.4.4-1.6.1
SUSE Linux Enterprise Desktop 15 SP4
SUSE Linux Enterprise High Performance Computing 15 SP4
SUSE Linux Enterprise Module for Basesystem 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
  • libzstd-devel >= 1.5.0-150400.1.71
  • libzstd1 >= 1.5.0-150400.1.71
  • libzstd1-32bit >= 1.5.0-150400.1.71
  • zstd >= 1.5.0-150400.1.71
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP4 GA libzstd-devel-1.5.0-150400.1.71
SUSE Package Hub 15 SP1
  • libzstd-devel >= 1.4.2-bp151.4.3.1
  • libzstd-devel-static >= 1.4.2-bp151.4.3.1
  • libzstd1 >= 1.4.2-bp151.4.3.1
  • libzstd1-64bit >= 1.4.2-bp151.4.3.1
  • zstd >= 1.4.2-bp151.4.3.1
Patchnames:
openSUSE-2019-2008
SUSE Package Hub 15
  • libzstd-devel >= 1.4.2-bp150.3.3.1
  • libzstd-devel-static >= 1.4.2-bp150.3.3.1
  • libzstd1 >= 1.4.2-bp150.3.3.1
  • libzstd1-64bit >= 1.4.2-bp150.3.3.1
  • zstd >= 1.4.2-bp150.3.3.1
Patchnames:
openSUSE-2019-2008
openSUSE Leap 15.0
  • libzstd-devel >= 1.4.2-lp150.2.3.1
  • libzstd-devel-static >= 1.4.2-lp150.2.3.1
  • libzstd1 >= 1.4.2-lp150.2.3.1
  • zstd >= 1.4.2-lp150.2.3.1
Patchnames:
openSUSE-2019-1952
openSUSE Leap 15.1
  • libzstd-devel >= 1.4.2-lp151.3.3.1
  • libzstd-devel-static >= 1.4.2-lp151.3.3.1
  • libzstd1 >= 1.4.2-lp151.3.3.1
  • libzstd1-32bit >= 1.4.2-lp151.3.3.1
  • zstd >= 1.4.2-lp151.3.3.1
Patchnames:
openSUSE-2019-1845
openSUSE Leap 15.2
  • libzstd1 >= 1.4.4-lp152.1.12
  • libzstd1-32bit >= 1.4.4-lp152.1.12
Patchnames:
openSUSE Leap 15.2 GA libzstd1-1.4.4-lp152.1.1
openSUSE Leap 15.3
  • libzstd1 >= 1.4.4-1.6.1
  • libzstd1-32bit >= 1.4.4-1.6.1
Patchnames:
openSUSE Leap 15.3 GA libzstd1-1.4.4-1.6.1
openSUSE Leap 15.4
  • libzstd1 >= 1.5.0-150400.1.71
  • libzstd1-32bit >= 1.5.0-150400.1.71
  • zstd >= 1.5.0-150400.1.71
Patchnames:
openSUSE Leap 15.4 GA libzstd1-1.5.0-150400.1.71
openSUSE Tumbleweed
  • libzstd-devel >= 1.5.0-1.13
  • libzstd-devel-32bit >= 1.5.0-1.13
  • libzstd-devel-static >= 1.5.0-1.13
  • libzstd1 >= 1.5.0-1.13
  • libzstd1-32bit >= 1.5.0-1.13
  • zstd >= 1.5.0-1.13
Patchnames:
openSUSE Tumbleweed GA libzstd-devel-1.5.0-1.13


First public cloud image revisions this CVE is fixed in:


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
SLES15-SP4-CHOST-BYOS zstd Already fixed
SLES15-SP4-CHOST-BYOS-Aliyun zstd Already fixed
SLES15-SP4-CHOST-BYOS-Azure zstd Already fixed
SLES15-SP4-CHOST-BYOS-EC2 zstd Already fixed
SLES15-SP4-CHOST-BYOS-GCE zstd Already fixed
SUSE CaaS Platform 4.0 zstd In progress
SUSE Enterprise Storage 6 zstd In progress
SUSE Linux Enterprise Desktop 15 SP1 zstd Already fixed
SUSE Linux Enterprise Desktop 15 SP2 zstd In progress
SUSE Linux Enterprise Desktop 15 SP4 zstd Already fixed
SUSE Linux Enterprise High Performance Computing 15 LTSS zstd In progress
SUSE Linux Enterprise High Performance Computing 15 SP1 zstd Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS zstd In progress
SUSE Linux Enterprise High Performance Computing 15 SP2 zstd In progress
SUSE Linux Enterprise High Performance Computing 15 SP4 zstd Already fixed
SUSE Linux Enterprise Micro 5.3 zstd Already fixed
SUSE Linux Enterprise Module for Basesystem 15 SP1 zstd Already fixed
SUSE Linux Enterprise Module for Basesystem 15 SP2 zstd In progress
SUSE Linux Enterprise Module for Basesystem 15 SP4 zstd Already fixed
SUSE Linux Enterprise Server 15 zstd In progress
SUSE Linux Enterprise Server 15 ESPOS zstd In progress
SUSE Linux Enterprise Server 15 LTSS zstd In progress
SUSE Linux Enterprise Server 15 SP1 zstd Already fixed
SUSE Linux Enterprise Server 15 SP1 LTSS zstd In progress
SUSE Linux Enterprise Server 15 SP2 zstd In progress
SUSE Linux Enterprise Server 15 SP4 zstd Already fixed
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 zstd In progress
SUSE Linux Enterprise Server for SAP Applications 15 zstd In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP1 zstd Already fixed
SUSE Linux Enterprise Server for SAP Applications 15 SP2 zstd In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP4 zstd Already fixed
SUSE Linux Enterprise Storage 6 zstd Already fixed
SUSE Linux Enterprise Storage 7 zstd In progress
SUSE Manager Proxy 4.0 zstd Already fixed
SUSE Manager Proxy 4.1 zstd In progress
SUSE Manager Proxy 4.3 zstd Already fixed
SUSE Manager Retail Branch Server 4.0 zstd Already fixed
SUSE Manager Retail Branch Server 4.1 zstd In progress
SUSE Manager Retail Branch Server 4.3 zstd Already fixed
SUSE Manager Server 4.0 zstd Already fixed
SUSE Manager Server 4.1 zstd In progress
SUSE Manager Server 4.3 zstd Already fixed
suse/manager/4.3/proxy-httpd
suse/sle-micro-rancher/5.3
suse/sles/15.4/libguestfs-tools:0.49.0
zstdAlready fixed
suse/sle-micro-rancher/5.2 zstdIn progress