Upstream information

CVE-2021-31525 at MITRE

Description

net/http in Go before 1.15.12 and 1.16.x before 1.16.4 allows remote attackers to cause a denial of service (panic) via a large header to ReadRequest or ReadResponse. Server, Transport, and Client can each be affected in some configurations.

SUSE information

Overall state of this security issue: Running

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 2.6
Vector AV:N/AC:H/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity High
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 5.9 6.5
Vector CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Access Vector Network Network
Access Complexity High Low
Privileges Required None Low
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact None None
Integrity Impact None None
Availability Impact High High
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entry: 1185790 [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
  • go1.15 >= 1.15.12-1.30.1
  • go1.15-doc >= 1.15.12-1.30.1
  • go1.15-race >= 1.15.12-1.30.1
  • go1.16 >= 1.16.4-1.14.2
  • go1.16-doc >= 1.16.4-1.14.2
  • go1.16-race >= 1.16.4-1.14.2
Patchnames:
SUSE-SLE-Module-Development-Tools-15-SP2-2021-2082
SUSE-SLE-Module-Development-Tools-15-SP2-2021-2085
SUSE Linux Enterprise Module for Development Tools 15 SP3
  • go1.15 >= 1.15.12-1.30.1
  • go1.15-doc >= 1.15.12-1.30.1
  • go1.15-race >= 1.15.12-1.30.1
  • go1.16 >= 1.16.4-1.14.2
  • go1.16-doc >= 1.16.4-1.14.2
  • go1.16-race >= 1.16.4-1.14.2
Patchnames:
SUSE-SLE-Module-Development-Tools-15-SP3-2021-2082
SUSE-SLE-Module-Development-Tools-15-SP3-2021-2085
openSUSE Leap 15.2
  • go1.15 >= 1.15.12-lp152.17.1
  • go1.15-doc >= 1.15.12-lp152.17.1
  • go1.15-race >= 1.15.12-lp152.17.1
Patchnames:
openSUSE-2021-904


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Please note that this evaluation state might be work in progress, incomplete or outdated.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 4.0 docker In progress
SUSE CaaS Platform 4.0 go1.14 In progress
SUSE CaaS Platform 4.0 go1.15 In progress
SUSE Enterprise Storage 6 docker In progress
SUSE Enterprise Storage 6 go1.14 In progress
SUSE Enterprise Storage 6 go1.15 In progress
SUSE Linux Enterprise High Performance Computing 15 LTSS docker In progress
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS docker In progress
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS go1.14 In progress
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS go1.15 In progress
SUSE Linux Enterprise Module for Containers 12 docker In progress
SUSE Linux Enterprise Module for Containers 15 SP2 docker In progress
SUSE Linux Enterprise Module for Development Tools 15 SP2 go1.14 In progress
SUSE Linux Enterprise Module for Development Tools 15 SP2 go1.15 In progress
SUSE Linux Enterprise Module for Development Tools 15 SP2 go1.16 Released
SUSE Linux Enterprise Module for Development Tools 15 SP3 go1.16 Released
SUSE Linux Enterprise Server 15 LTSS docker In progress
SUSE Linux Enterprise Server 15 SP1 Business Critical Linux docker In progress
SUSE Linux Enterprise Server 15 SP1 Business Critical Linux go1.14 In progress
SUSE Linux Enterprise Server 15 SP1 Business Critical Linux go1.15 In progress
SUSE Linux Enterprise Server 15 SP1 LTSS docker In progress
SUSE Linux Enterprise Server 15 SP1 LTSS go1.14 In progress
SUSE Linux Enterprise Server 15 SP1 LTSS go1.15 In progress
SUSE Linux Enterprise Server ESPOS 15 docker In progress
SUSE Linux Enterprise Server for SAP Applications 15 docker In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP1 docker In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP1 go1.14 In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP1 go1.15 In progress
SUSE Manager Proxy 4.0 docker In progress
SUSE Manager Proxy 4.0 go1.14 In progress
SUSE Manager Proxy 4.0 go1.15 In progress
SUSE Manager Retail Branch Server 4.0 docker In progress
SUSE Manager Retail Branch Server 4.0 go1.14 In progress
SUSE Manager Retail Branch Server 4.0 go1.15 In progress
SUSE Manager Server 4.0 docker In progress
SUSE Manager Server 4.0 go1.14 In progress
SUSE Manager Server 4.0 go1.15 In progress