Bug 1147324 (CVE-2014-7189)

Summary:	CVE-2014-7189 golang: TLS client authentication issue fixed in version 1.3.2
Product:	[Other] Security Response	Reporter:	Murray McAllister <mmcallis>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED ERRATA	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	admiller, golang-updates, lemenkov, lsm5, renich, s, vbatts
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	Go 1.3.2	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2016-12-05 16:03:03 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	1147325, 1147326, 1147327
Bug Blocks:

Description Murray McAllister 2014-09-29 03:04:40 UTC

The Go 1.3.2 release fixes the following issue:

"The crpyto/tls fix addresses a security bug that affects programs that use
crypto/tls to implement a TLS server from Go 1.1 onwards. If the server enables
TLS client authentication using certificates (this is rare) and explicitly sets
SessionTicketsDisabled to true in the tls.Config, then a malicious client can
falsely assert ownership of any client certificate it wishes."

Upstream fix:

https://code.google.com/p/go/source/detail?r=eae0457c101512f59296538f0162749eba325892&name=release-branch.go1.3

References:

http://seclists.org/oss-sec/2014/q3/749

Comment 1 Murray McAllister 2014-09-29 03:05:39 UTC

Created golang tracking bugs for this issue:

Affects: fedora-all [bug 1147325]
Affects: epel-6 [bug 1147326]
Affects: epel-7 [bug 1147327]

Comment 2 Vincent Batts 2014-09-29 13:00:41 UTC

More information: https://groups.google.com/forum/#!msg/golang-nuts/eeOHNw_shwU/OHALUmroA5kJ

I'll start the process for getting go1.3.2 out for these releases

Comment 3 Fedora Update System 2014-10-11 06:59:53 UTC

golang-1.3.3-1.fc20 has been pushed to the Fedora 20 stable repository.  If problems still persist, please make note of it in this bug report.

Comment 4 Fedora Update System 2014-10-11 07:03:20 UTC

golang-1.3.3-1.fc19 has been pushed to the Fedora 19 stable repository.  If problems still persist, please make note of it in this bug report.

Comment 5 Fedora Update System 2014-10-17 17:38:22 UTC

golang-1.3.3-1.el6 has been pushed to the Fedora EPEL 6 stable repository.  If problems still persist, please make note of it in this bug report.

Comment 6 Fedora Update System 2014-10-17 17:39:46 UTC

golang-1.3.3-1.el7 has been pushed to the Fedora EPEL 7 stable repository.  If problems still persist, please make note of it in this bug report.

Comment 7 Fedora Update System 2014-11-10 06:42:12 UTC

golang-1.3.3-1.fc21 has been pushed to the Fedora 21 stable repository.  If problems still persist, please make note of it in this bug report.