Upstream information

CVE-2020-29509 at MITRE

Description

The encoding/xml package in Go (all versions) does not correctly preserve the semantics of attribute namespace prefixes during tokenization round-trips, which allows an attacker to craft inputs that behave in conflicting ways during different stages of processing in affected downstream applications.

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 6.8
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 9.8 7.5
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Attack Vector Network Network
Attack Complexity Low Low
Privileges Required None None
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact High None
Integrity Impact High High
Availability Impact High None
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entry: 1180026 [RESOLVED / INVALID]

No SUSE Security Announcements cross referenced.


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Please note that this evaluation state might be work in progress, incomplete or outdated.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. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.

Product(s) Source package State
Products under general support and receiving all security fixes.
SUSE Enterprise Storage 7.1 go1.14 Ignore
SUSE Enterprise Storage 7.1 go1.15 Ignore
SUSE Linux Enterprise Real Time 15 SP3 go1.14 Ignore
SUSE Linux Enterprise Real Time 15 SP3 go1.15 Ignore
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise High Performance Computing 15 SP1 go1.14 Ignore
SUSE Linux Enterprise High Performance Computing 15 SP1 go1.15 Ignore
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS go1.14 Ignore
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS go1.15 Ignore
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS go1.14 Ignore
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS go1.15 Ignore
SUSE Linux Enterprise High Performance Computing 15 SP2 go1.14 Ignore
SUSE Linux Enterprise High Performance Computing 15 SP2 go1.15 Ignore
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS go1.14 Ignore
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS go1.15 Ignore
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS go1.14 Ignore
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS go1.15 Ignore
SUSE Linux Enterprise High Performance Computing 15 SP3 go1.14 Ignore
SUSE Linux Enterprise High Performance Computing 15 SP3 go1.15 Ignore
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS go1.14 Ignore
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS go1.15 Ignore
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS go1.14 Ignore
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS go1.15 Ignore
SUSE Linux Enterprise Module for Development Tools 15 SP2 go1.14 Ignore
SUSE Linux Enterprise Module for Development Tools 15 SP2 go1.15 Ignore
SUSE Linux Enterprise Module for Development Tools 15 SP3 go1.14 Ignore
SUSE Linux Enterprise Module for Development Tools 15 SP3 go1.15 Ignore
SUSE Linux Enterprise Server 15 SP2 go1.14 Ignore
SUSE Linux Enterprise Server 15 SP2 go1.15 Ignore
SUSE Linux Enterprise Server 15 SP2-LTSS go1.14 Ignore
SUSE Linux Enterprise Server 15 SP2-LTSS go1.15 Ignore
SUSE Linux Enterprise Server 15 SP3 go1.14 Ignore
SUSE Linux Enterprise Server 15 SP3 go1.15 Ignore
SUSE Linux Enterprise Server 15 SP3-LTSS go1.14 Ignore
SUSE Linux Enterprise Server 15 SP3-LTSS go1.15 Ignore
SUSE Linux Enterprise Server for SAP Applications 15 SP1 go1.14 Ignore
SUSE Linux Enterprise Server for SAP Applications 15 SP1 go1.15 Ignore
SUSE Linux Enterprise Server for SAP Applications 15 SP2 go1.14 Ignore
SUSE Linux Enterprise Server for SAP Applications 15 SP2 go1.15 Ignore
SUSE Linux Enterprise Server for SAP Applications 15 SP3 go1.14 Ignore
SUSE Linux Enterprise Server for SAP Applications 15 SP3 go1.15 Ignore
Products past their end of life and not receiving proactive updates anymore.
SUSE CaaS Platform 4.0 go1.14 Ignore
SUSE CaaS Platform 4.0 go1.15 Ignore
SUSE Enterprise Storage 6 go1.14 Ignore
SUSE Enterprise Storage 6 go1.15 Ignore
SUSE Enterprise Storage 7 go1.14 Ignore
SUSE Enterprise Storage 7 go1.15 Ignore
SUSE Linux Enterprise Desktop 15 SP1 go1.14 Ignore
SUSE Linux Enterprise Desktop 15 SP1 go1.15 Ignore
SUSE Linux Enterprise Desktop 15 SP2 go1.14 Ignore
SUSE Linux Enterprise Desktop 15 SP2 go1.15 Ignore
SUSE Linux Enterprise Desktop 15 SP3 go1.14 Ignore
SUSE Linux Enterprise Desktop 15 SP3 go1.15 Ignore
SUSE Linux Enterprise Module for Development Tools 15 SP1 go1.14 Ignore
SUSE Linux Enterprise Module for Development Tools 15 SP1 go1.15 Ignore
SUSE Linux Enterprise Real Time 15 SP2 go1.14 Ignore
SUSE Linux Enterprise Real Time 15 SP2 go1.15 Ignore
SUSE Linux Enterprise Server 15 SP1 go1.14 Ignore
SUSE Linux Enterprise Server 15 SP1 go1.15 Ignore
SUSE Linux Enterprise Server 15 SP1-BCL go1.14 Ignore
SUSE Linux Enterprise Server 15 SP1-BCL go1.15 Ignore
SUSE Linux Enterprise Server 15 SP1-LTSS go1.14 Ignore
SUSE Linux Enterprise Server 15 SP1-LTSS go1.15 Ignore
SUSE Linux Enterprise Server 15 SP2-BCL go1.14 Ignore
SUSE Linux Enterprise Server 15 SP2-BCL go1.15 Ignore
SUSE Linux Enterprise Server 15 SP3-BCL go1.14 Ignore
SUSE Linux Enterprise Server 15 SP3-BCL go1.15 Ignore
SUSE Manager Proxy 4.0 go1.14 Ignore
SUSE Manager Proxy 4.0 go1.15 Ignore
SUSE Manager Proxy 4.1 go1.14 Ignore
SUSE Manager Proxy 4.1 go1.15 Ignore
SUSE Manager Proxy 4.2 go1.14 Ignore
SUSE Manager Proxy 4.2 go1.15 Ignore
SUSE Manager Retail Branch Server 4.0 go1.14 Ignore
SUSE Manager Retail Branch Server 4.0 go1.15 Ignore
SUSE Manager Retail Branch Server 4.1 go1.14 Ignore
SUSE Manager Retail Branch Server 4.1 go1.15 Ignore
SUSE Manager Retail Branch Server 4.2 go1.14 Ignore
SUSE Manager Retail Branch Server 4.2 go1.15 Ignore
SUSE Manager Server 4.0 go1.14 Ignore
SUSE Manager Server 4.0 go1.15 Ignore
SUSE Manager Server 4.1 go1.14 Ignore
SUSE Manager Server 4.1 go1.15 Ignore
SUSE Manager Server 4.2 go1.14 Ignore
SUSE Manager Server 4.2 go1.15 Ignore


SUSE Timeline for this CVE

CVE page created: Tue Dec 15 04:10:53 2020
CVE page last modified: Thu Feb 1 01:38:26 2024