Upstream information

CVE-2020-29510 at MITRE

Description

The encoding/xml package in Go versions 1.15 and earlier does not correctly preserve the semantics of directives 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 5.6 7.5
Vector CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L 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 High Low
Privileges Required None None
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact Low None
Integrity Impact Low High
Availability Impact Low None
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entry: 1180025 [RESOLVED / WONTFIX]

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Please note that this evaluation state might be work in progress, incomplete or outdated.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.

Product(s) Source package State
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 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 SP2 go1.14 Ignore
SUSE Linux Enterprise High Performance Computing 15 SP2 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 Module for Development Tools 15 SP2 go1.14 Ignore
SUSE Linux Enterprise Module for Development Tools 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 SP2 go1.14 Ignore
SUSE Linux Enterprise Server 15 SP2 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 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 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 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 Timeline for this CVE

CVE page created: Tue Dec 15 04:10:54 2020
CVE page last modified: Tue Nov 8 19:54:03 2022