Bug 1386570 (CVE-2016-5627)

Summary:	CVE-2016-5627 mysql: unspecified vulnerability in subcomponent: Server: InnoDB (CPU October 2016)
Product:	[Other] Security Response	Reporter:	Adam Mariš <amaris>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED ERRATA	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	aortega, apevec, ayoung, byte, chrisw, cvsbot-xmlrpc, databases-maint, dciabrin, fdinitto, hhorak, jdornak, jjoyce, jorton, jschluet, jstanek, kbasil, lhh, lpeer, markmc, mbayer, mburns, mmuzila, mschorm, praiskup, rbryant, sclewis, slinaber, srevivo, tdecacqu
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	mysql 5.6.32, mysql 5.7.14	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2016-11-07 12:22:37 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:	1386607
Bug Blocks:	1386598

Description Adam Mariš 2016-10-19 09:06:31 UTC

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: InnoDB). Supported versions that are affected are 5.6.31 and earlier and 5.7.13 and earlier. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. 

External References:

http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881724.html#AppendixMSQL

Comment 1 Adam Mariš 2016-10-19 09:52:53 UTC

Created community-mysql tracking bugs for this issue:

Affects: fedora-all [bug 1386607]

Comment 2 Tomas Hoger 2016-10-19 10:36:27 UTC

This issue is listed to be fixed in MySQL 5.6.32.  The rh-mysql56-mysql packages in Red Hat Software Collections were previously updated to fixed upstream version via RHSA-2016:1601:

https://rhn.redhat.com/errata/RHSA-2016-1601.html