Bug 1244780 (CVE-2015-4756)

Summary:	CVE-2015-4756 mysql: unspecified vulnerability related to Server:InnoDB (CPU July 2015)
Product:	[Other] Security Response	Reporter:	Martin Prpič <mprpic>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED ERRATA	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	abaron, apevec, ayoung, byte, chrisw, dallan, databases-maint, dciabrin, gkotton, hhorak, jjoyce, jorton, jschluet, jstanek, kbasil, lhh, lpeer, markmc, mbayer, mburns, mmaslano, mmuzila, rbryant, sclewis, slinaber, srevivo, tdecacqu
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	mysql 5.6.23	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2019-06-08 02:42:35 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:	1247025, 1247026, 1247029, 1247030
Bug Blocks:	1244788

Description Martin Prpič 2015-07-20 13:03:26 UTC

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server : InnoDB). Supported versions that are affected are 5.6.22 and earlier. Easily exploitable vulnerability allows successful authenticated network attacks via multiple protocols. Successful attack 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/topics/security/cpujul2015-2367936.html#AppendixMSQL
http://www.oracle.com/technetwork/topics/security/cpujul2015verbose-2367947.html#MSQL

Comment 3 errata-xmlrpc 2015-08-17 06:30:04 UTC

This issue has been addressed in the following products:

  Red Hat Software Collections for Red Hat Enterprise Linux 7.1 EUS
  Red Hat Software Collections for Red Hat Enterprise Linux 7
  Red Hat Software Collections for Red Hat Enterprise Linux 6
  Red Hat Software Collections for Red Hat Enterprise Linux 6.6 EUS
  Red Hat Software Collections for Red Hat Enterprise Linux 6.5 EUS

Via RHSA-2015:1630 https://rhn.redhat.com/errata/RHSA-2015-1630.html

Comment 4 errata-xmlrpc 2015-08-20 08:49:40 UTC

This issue has been addressed in the following products:

  Red Hat Software Collections for Red Hat Enterprise Linux 7.1 EUS
  Red Hat Software Collections for Red Hat Enterprise Linux 7
  Red Hat Software Collections for Red Hat Enterprise Linux 6
  Red Hat Software Collections for Red Hat Enterprise Linux 6.6 EUS
  Red Hat Software Collections for Red Hat Enterprise Linux 6.5 EUS

Via RHSA-2015:1646 https://rhn.redhat.com/errata/RHSA-2015-1646.html