Upstream information

CVE-2021-27919 at MITRE

Description

archive/zip in Go 1.16.x before 1.16.1 allows attackers to cause a denial of service (panic) upon attempted use of the Reader.Open API for a ZIP archive in which ../ occurs at the beginning of any filename.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 4.3
Vector AV:N/AC:M/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 5.5 5.5
Vector CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Access Vector Local Local
Access Complexity Low Low
Privileges Required None None
User Interaction Required Required
Scope Unchanged Unchanged
Confidentiality Impact None None
Integrity Impact None None
Availability Impact High High
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entry: 1183334 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Module for Development Tools 15 SP2
  • go1.16 >= 1.16.2-1.8.1
  • go1.16-doc >= 1.16.2-1.8.1
  • go1.16-race >= 1.16.2-1.8.1
Patchnames:
SUSE-SLE-Module-Development-Tools-15-SP2-2021-937
SUSE Linux Enterprise Module for Development Tools 15 SP3
  • go1.16 >= 1.16.3-1.11.1
  • go1.16-doc >= 1.16.3-1.11.1
  • go1.16-race >= 1.16.3-1.11.1
openSUSE Tumbleweed
  • go1.16 >= 1.16.8-1.1
  • go1.16-doc >= 1.16.8-1.1
  • go1.16-race >= 1.16.8-1.1
Patchnames:
openSUSE Tumbleweed GA go1.16-1.16.8-1.1


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Please note that this evaluation state might be work in progress, incomplete or outdated.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
Carwos 1 zip Not affected
HPE Helion OpenStack 8 zip Not affected
SUSE CaaS Platform 4.0 docker Not affected
SUSE CaaS Platform 4.0 go1.14 Not affected
SUSE CaaS Platform 4.0 go1.15 Not affected
SUSE CaaS Platform 4.0 zip Not affected
SUSE Enterprise Storage 6 docker Not affected
SUSE Enterprise Storage 6 go1.14 Not affected
SUSE Enterprise Storage 6 go1.15 Not affected
SUSE Enterprise Storage 6 zip Not affected
SUSE Linux Enterprise High Performance Computing 12 SP5 zip Not affected
SUSE Linux Enterprise High Performance Computing 15 LTSS docker Not affected
SUSE Linux Enterprise High Performance Computing 15 LTSS zip Not affected
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS docker Not affected
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS go1.14 Not affected
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS go1.15 Not affected
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS zip Not affected
SUSE Linux Enterprise Module for Basesystem 15 SP2 zip Not affected
SUSE Linux Enterprise Module for Containers 12 docker Not affected
SUSE Linux Enterprise Module for Containers 15 SP2 docker Not affected
SUSE Linux Enterprise Module for Development Tools 15 SP2 go1.14 Not affected
SUSE Linux Enterprise Module for Development Tools 15 SP2 go1.15 Not affected
SUSE Linux Enterprise Module for Development Tools 15 SP2 go1.16 Released
SUSE Linux Enterprise Point of Service 11 SP3 zip Not affected
SUSE Linux Enterprise Point of Service Image Server 12 zip Not affected
SUSE Linux Enterprise Server 11 SP4 LTSS zip Not affected
SUSE Linux Enterprise Server 12 SP2 BCL zip Not affected
SUSE Linux Enterprise Server 12 SP2 ESPOS zip Not affected
SUSE Linux Enterprise Server 12 SP2 LTSS zip Not affected
SUSE Linux Enterprise Server 12 SP3 BCL zip Not affected
SUSE Linux Enterprise Server 12 SP3 ESPOS zip Not affected
SUSE Linux Enterprise Server 12 SP3 LTSS zip Not affected
SUSE Linux Enterprise Server 12 SP4 ESPOS zip Not affected
SUSE Linux Enterprise Server 12 SP4 LTSS zip Not affected
SUSE Linux Enterprise Server 12 SP5 zip Not affected
SUSE Linux Enterprise Server 15 LTSS docker Not affected
SUSE Linux Enterprise Server 15 LTSS zip Not affected
SUSE Linux Enterprise Server 15 SP1 Business Critical Linux docker Not affected
SUSE Linux Enterprise Server 15 SP1 Business Critical Linux go1.14 Not affected
SUSE Linux Enterprise Server 15 SP1 Business Critical Linux go1.15 Not affected
SUSE Linux Enterprise Server 15 SP1 Business Critical Linux zip Not affected
SUSE Linux Enterprise Server 15 SP1 LTSS docker Not affected
SUSE Linux Enterprise Server 15 SP1 LTSS go1.14 Not affected
SUSE Linux Enterprise Server 15 SP1 LTSS go1.15 Not affected
SUSE Linux Enterprise Server 15 SP1 LTSS zip Not affected
SUSE Linux Enterprise Server ESPOS 15 docker Not affected
SUSE Linux Enterprise Server ESPOS 15 zip Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2 zip Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3 zip Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP4 zip Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP5 zip Not affected
SUSE Linux Enterprise Server for SAP Applications 15 docker Not affected
SUSE Linux Enterprise Server for SAP Applications 15 zip Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP1 docker Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP1 go1.14 Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP1 go1.15 Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP1 zip Not affected
SUSE Manager Proxy 4.0 docker Not affected
SUSE Manager Proxy 4.0 go1.14 Not affected
SUSE Manager Proxy 4.0 go1.15 Not affected
SUSE Manager Proxy 4.0 zip Not affected
SUSE Manager Retail Branch Server 4.0 docker Not affected
SUSE Manager Retail Branch Server 4.0 go1.14 Not affected
SUSE Manager Retail Branch Server 4.0 go1.15 Not affected
SUSE Manager Retail Branch Server 4.0 zip Not affected
SUSE Manager Server 4.0 docker Not affected
SUSE Manager Server 4.0 go1.14 Not affected
SUSE Manager Server 4.0 go1.15 Not affected
SUSE Manager Server 4.0 zip Not affected
SUSE OpenStack Cloud 7 zip Not affected
SUSE OpenStack Cloud 8 zip Not affected
SUSE OpenStack Cloud 9 zip Not affected
SUSE OpenStack Cloud Crowbar 8 zip Not affected
SUSE OpenStack Cloud Crowbar 9 zip Not affected