Upstream information

CVE-2021-39144 at MITRE

Description

XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker has sufficient rights to execute commands of the host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having important severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 6
Vector AV:N/AC:M/Au:S/C:P/I:P/A:P
Access Vector Network
Access Complexity Medium
Authentication Single
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 8.5 8.1
Vector CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network Network
Attack Complexity High High
Privileges Required Low None
User Interaction None None
Scope Changed Unchanged
Confidentiality Impact High High
Integrity Impact High High
Availability Impact High High
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entry: 1189798 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
Image SLES15-SP2-Manager-4-1-Server-BYOS-Azure
Image SLES15-SP2-Manager-4-1-Server-BYOS-EC2-HVM
Image SLES15-SP2-Manager-4-1-Server-BYOS-GCE
  • xstream >= 1.4.18-3.9.1
Image SLES15-SP3-Manager-4-2-Server-BYOS-Azure
Image SLES15-SP3-Manager-4-2-Server-BYOS-EC2-HVM
Image SLES15-SP3-Manager-4-2-Server-BYOS-GCE
Image SLES15-SP4-Manager-Server-4-3-BYOS
Image SLES15-SP4-Manager-Server-4-3-BYOS-Azure
Image SLES15-SP4-Manager-Server-4-3-BYOS-EC2
Image SLES15-SP4-Manager-Server-4-3-BYOS-GCE
  • xstream >= 1.4.18-3.14.1
SUSE Enterprise Storage 7.1
SUSE Linux Enterprise Desktop 15 SP3
SUSE Linux Enterprise High Performance Computing 15 SP3
SUSE Linux Enterprise Module for Development Tools 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
  • xstream >= 1.4.18-3.14.1
Patchnames:
SUSE-SLE-Module-Development-Tools-15-SP3-2021-3476
SUSE Enterprise Storage 7
SUSE Linux Enterprise Desktop 15 SP2
SUSE Linux Enterprise High Performance Computing 15 SP2
SUSE Linux Enterprise Module for Development Tools 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
  • xstream >= 1.4.18-3.14.1
Patchnames:
SUSE-SLE-Module-Development-Tools-15-SP2-2021-3476
SUSE Linux Enterprise Desktop 15 SP4
SUSE Linux Enterprise High Performance Computing 15 SP4
SUSE Linux Enterprise Module for Development Tools 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
  • xstream >= 1.4.19-3.18.2
Patchnames:
SUSE Linux Enterprise Module for Development Tools 15 SP4 GA xstream-1.4.19-3.18.2
SUSE Linux Enterprise Module for SUSE Manager Server 4.1
  • xstream >= 1.4.18-3.14.1
Patchnames:
SUSE-SLE-Module-SUSE-Manager-Server-4.1-2021-3476
SUSE Linux Enterprise Module for SUSE Manager Server 4.2
  • xstream >= 1.4.18-3.14.1
Patchnames:
SUSE-SLE-Module-SUSE-Manager-Server-4.2-2021-3476
SUSE Manager Server 4.1
  • xstream >= 1.4.18-3.14.1
Patchnames:
SUSE-SLE-Module-Development-Tools-15-SP2-2021-3476
SUSE-SLE-Module-SUSE-Manager-Server-4.1-2021-3476
SUSE Manager Server 4.2
  • xstream >= 1.4.18-3.14.1
Patchnames:
SUSE-SLE-Module-Development-Tools-15-SP3-2021-3476
SUSE-SLE-Module-SUSE-Manager-Server-4.2-2021-3476
openSUSE Leap 15.2
  • xstream >= 1.4.18-lp152.2.12.1
  • xstream-benchmark >= 1.4.18-lp152.2.12.1
  • xstream-javadoc >= 1.4.18-lp152.2.12.1
  • xstream-parent >= 1.4.18-lp152.2.12.1
Patchnames:
openSUSE-2021-1401
openSUSE Leap 15.3
  • xstream >= 1.4.18-3.14.1
  • xstream-benchmark >= 1.4.18-3.14.1
  • xstream-javadoc >= 1.4.18-3.14.1
  • xstream-parent >= 1.4.18-3.14.1
Patchnames:
openSUSE-SLE-15.3-2021-3476
openSUSE Tumbleweed
  • xstream >= 1.4.18-1.1
  • xstream-benchmark >= 1.4.18-1.1
  • xstream-javadoc >= 1.4.18-1.1
  • xstream-parent >= 1.4.18-1.1
Patchnames:
openSUSE Tumbleweed GA xstream-1.4.18-1.1


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
SUSE CaaS Platform 4.5 xstream Released
SUSE Enterprise Storage 7 xstream Released
SUSE Enterprise Storage 7.1 xstream Released
SUSE Linux Enterprise Desktop 15 SP2 xstream Released
SUSE Linux Enterprise Desktop 15 SP3 xstream Released
SUSE Linux Enterprise Desktop 15 SP4 xstream Released
SUSE Linux Enterprise High Performance Computing 15 SP2 xstream Released
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS xstream Released
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS xstream Released
SUSE Linux Enterprise High Performance Computing 15 SP3 xstream Released
SUSE Linux Enterprise High Performance Computing 15 SP4 xstream Released
SUSE Linux Enterprise Module for Development Tools 15 SP2 xstream Released
SUSE Linux Enterprise Module for Development Tools 15 SP3 xstream Released
SUSE Linux Enterprise Module for Development Tools 15 SP4 xstream Released
SUSE Linux Enterprise Module for SUSE Manager Server 4.0 xstream Unsupported
SUSE Linux Enterprise Module for SUSE Manager Server 4.1 xstream Released
SUSE Linux Enterprise Module for SUSE Manager Server 4.2 xstream Released
SUSE Linux Enterprise Module for SUSE Manager Server 4.3 xstream Affected
SUSE Linux Enterprise Real Time 15 SP2 xstream Released
SUSE Linux Enterprise Real Time 15 SP3 xstream Affected
SUSE Linux Enterprise Server 15 SP2 xstream Released
SUSE Linux Enterprise Server 15 SP2-BCL xstream Affected
SUSE Linux Enterprise Server 15 SP2-LTSS xstream Released
SUSE Linux Enterprise Server 15 SP3 xstream Released
SUSE Linux Enterprise Server 15 SP4 xstream Released
SUSE Linux Enterprise Server Business Critical Linux 15 SP2 xstream Released
SUSE Linux Enterprise Server for SAP Applications 15 SP2 xstream Released
SUSE Linux Enterprise Server for SAP Applications 15 SP3 xstream Released
SUSE Linux Enterprise Server for SAP Applications 15 SP4 xstream Released
SUSE Manager Proxy 4.1 xstream Released
SUSE Manager Proxy 4.2 xstream Released
SUSE Manager Proxy 4.3 xstream Released
SUSE Manager Retail Branch Server 4.1 xstream Released
SUSE Manager Retail Branch Server 4.2 xstream Released
SUSE Manager Retail Branch Server 4.3 xstream Released
SUSE Manager Server 4.0 xstream Unsupported
SUSE Manager Server 4.1 xstream Released
SUSE Manager Server 4.2 xstream Released
SUSE Manager Server 4.3 xstream Released
SUSE Manager Server Module 4.0 xstream Unsupported
SUSE Manager Server Module 4.1 xstream Released
SUSE Manager Server Module 4.2 xstream Released
SUSE Manager Server Module 4.3 xstream Released


SUSE Timeline for this CVE

CVE page created: Wed Aug 25 15:30:41 2021
CVE page last modified: Thu Dec 1 00:14:29 2022