CVE-2020-14039

Upstream information

CVE-2020-14039 at MITRE

Description

In Go before 1.13.13 and 1.14.x before 1.14.5, Certificate.Verify may lack a check on the VerifyOptions.KeyUsages EKU requirements (if VerifyOptions.Roots equals nil and the installation is on Windows). Thus, X.509 certificate verification is incomplete.

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	5
Vector	AV:N/AC:L/Au:N/C:N/I:P/A:N
Access Vector	Network
Access Complexity	Low
Authentication	None
Confidentiality Impact	None
Integrity Impact	Partial
Availability Impact	None

CVSS v3 Scores
	National Vulnerability Database
Base Score	5.3
Vector	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Access Vector	Network
Access Complexity	Low
Privileges Required	None
User Interaction	None
Scope	Unchanged
Confidentiality Impact	None
Integrity Impact	Low
Availability Impact	None
CVSSv3 Version	3.1

SUSE Bugzilla entry: 1174191 [RESOLVED / INVALID]

SUSE Security Advisories:

SUSE-SU-2020:2562-1, published Mon Sep 7 13:13:18 MDT 2020
openSUSE-SU-2020:1087-1, published Sun, 26 Jul 2020 21:15:18 +0200 (CEST)
openSUSE-SU-2020:1095-1, published Mon, 27 Jul 2020 18:13:18 +0200 (CEST)
openSUSE-SU-2020:1405-1, published Fri, 11 Sep 2020 00:15:22 +0200 (CEST)
openSUSE-SU-2020:1407-1, published Fri, 11 Sep 2020 12:15:21 +0200 (CEST)

List of released packages

Product(s)	Fixed package version(s)	References
SUSE Linux Enterprise Module for Development Tools 15 SP1	`go1.14 >= 1.14.7-1.15.1` `go1.14-doc >= 1.14.7-1.15.1`	Patchnames: SUSE-SLE-Module-Development-Tools-15-SP1-2020-2562
SUSE Linux Enterprise Module for Development Tools 15 SP2	`go1.14 >= 1.14.7-1.15.1` `go1.14-doc >= 1.14.7-1.15.1`	Patchnames: SUSE-SLE-Module-Development-Tools-15-SP2-2020-2562
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 SP1	`go1.14 >= 1.14.7-1.15.1` `go1.14-doc >= 1.14.7-1.15.1` `go1.14-race >= 1.14.7-1.15.1`	Patchnames: SUSE-SLE-Module-Development-Tools-OBS-15-SP1-2020-2562
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 SP2	`go1.13 >= 1.13.14-1.12.1` `go1.13-doc >= 1.13.14-1.12.1` `go1.13-race >= 1.13.14-1.12.1` `go1.14 >= 1.14.7-1.15.1` `go1.14-race >= 1.14.7-1.15.1`	Patchnames: SUSE-SLE-Module-Development-Tools-OBS-15-SP2-2020-2026 SUSE-SLE-Module-Development-Tools-OBS-15-SP2-2020-2562
openSUSE Leap 15.1	`go1.13 >= 1.13.14-lp151.5.1` `go1.13-doc >= 1.13.14-lp151.5.1` `go1.13-race >= 1.13.14-lp151.5.1` `go1.14 >= 1.14.7-lp151.13.1` `go1.14-doc >= 1.14.7-lp151.13.1` `go1.14-race >= 1.14.7-lp151.13.1`	Patchnames: openSUSE-2020-1087 openSUSE-2020-1405
openSUSE Leap 15.2	`go1.13 >= 1.13.14-lp152.2.4.1` `go1.13-doc >= 1.13.14-lp152.2.4.1` `go1.13-race >= 1.13.14-lp152.2.4.1` `go1.14 >= 1.14.7-lp152.2.3.1` `go1.14-doc >= 1.14.7-lp152.2.3.1` `go1.14-race >= 1.14.7-lp152.2.3.1`	Patchnames: openSUSE-2020-1095 openSUSE-2020-1407

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.