Bug 1151517 (CVE-2014-6511)

Summary:	CVE-2014-6511 ICU: Layout Engine ContextualSubstitution missing boundary checks (JDK 2D, 8041540)
Product:	[Other] Security Response	Reporter:	Tomas Hoger <thoger>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED ERRATA	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	caolanm, dbhole, denis.arnaud_fedora, erack, jvanek, omajid, sbaiduzh, security-response-team
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2015-01-21 16:17:02 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:
Bug Blocks:	957599, 1148726

Description Tomas Hoger 2014-10-10 15:15:09 UTC

An insufficient array boundary check flaw was discovered in the ICU library Layout Engine component, used as part of the 2D component in OpenJDK.  A specially-crafted font file could trigger an out of bounds read, which could lead to information disclosure or application crash.  A malicious Java application or applet could use this flaw to bypass certain Java sandbox restrictions.

Comment 1 Tomas Hoger 2014-10-14 20:14:00 UTC

Public now via Oracle Critical Patch Update - October 2014.  Fixed in Oracle Java SE 5.0u75, 6u85, 7u71, and 8u25.

External References:

http://www.oracle.com/technetwork/topics/security/cpuoct2014-1972960.html#AppendixJAVA

Comment 2 errata-xmlrpc 2014-10-14 20:48:23 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 5

Via RHSA-2014:1633 https://rhn.redhat.com/errata/RHSA-2014-1633.html

Comment 3 errata-xmlrpc 2014-10-15 01:27:19 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 6
  Red Hat Enterprise Linux 7

Via RHSA-2014:1620 https://rhn.redhat.com/errata/RHSA-2014-1620.html

Comment 4 errata-xmlrpc 2014-10-15 02:09:51 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 6
  Red Hat Enterprise Linux 7
  Red Hat Enterprise Linux 5

Via RHSA-2014:1634 https://rhn.redhat.com/errata/RHSA-2014-1634.html

Comment 5 errata-xmlrpc 2014-10-15 03:03:43 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 6

Via RHSA-2014:1636 https://rhn.redhat.com/errata/RHSA-2014-1636.html

Comment 6 Tomas Hoger 2014-10-16 13:32:15 UTC

This issue was fixed in IcedTea6 1.13.5 and IcedTea7 2.5.3:

http://mail.openjdk.java.net/pipermail/distro-pkg-dev/2014-October/029884.html
http://mail.openjdk.java.net/pipermail/distro-pkg-dev/2014-October/029889.html

Upstream OpenJDK commit:

http://hg.openjdk.java.net/jdk8u/jdk8u/jdk/rev/0dbdb47a2658

Comment 8 errata-xmlrpc 2014-10-16 23:02:38 UTC

This issue has been addressed in the following products:

  Oracle Java for Red Hat Enterprise Linux 7
  Oracle Java for Red Hat Enterprise Linux 6
  Oracle Java for Red Hat Enterprise Linux 5

Via RHSA-2014:1658 https://rhn.redhat.com/errata/RHSA-2014-1658.html

Comment 9 errata-xmlrpc 2014-10-16 23:12:55 UTC

This issue has been addressed in the following products:

  Oracle Java for Red Hat Enterprise Linux 7
  Oracle Java for Red Hat Enterprise Linux 6
  Oracle Java for Red Hat Enterprise Linux 5

Via RHSA-2014:1657 https://rhn.redhat.com/errata/RHSA-2014-1657.html

Comment 11 errata-xmlrpc 2014-11-19 18:32:41 UTC

This issue has been addressed in the following products:

  Supplementary for Red Hat Enterprise Linux 5
  Supplementary for Red Hat Enterprise Linux 6

Via RHSA-2014:1877 https://rhn.redhat.com/errata/RHSA-2014-1877.html

Comment 12 errata-xmlrpc 2014-11-19 18:33:30 UTC

This issue has been addressed in the following products:

  Supplementary for Red Hat Enterprise Linux 5

Via RHSA-2014:1876 https://rhn.redhat.com/errata/RHSA-2014-1876.html

Comment 13 errata-xmlrpc 2014-11-20 16:18:57 UTC

This issue has been addressed in the following products:

  Supplementary for Red Hat Enterprise Linux 6

Via RHSA-2014:1882 https://rhn.redhat.com/errata/RHSA-2014-1882.html

Comment 14 errata-xmlrpc 2014-11-20 16:33:18 UTC

This issue has been addressed in the following products:

  Supplementary for Red Hat Enterprise Linux 6
  Supplementary for Red Hat Enterprise Linux 7

Via RHSA-2014:1880 https://rhn.redhat.com/errata/RHSA-2014-1880.html

Comment 15 errata-xmlrpc 2014-11-20 16:52:58 UTC

This issue has been addressed in the following products:

  Supplementary for Red Hat Enterprise Linux 5
  Supplementary for Red Hat Enterprise Linux 6

Via RHSA-2014:1881 https://rhn.redhat.com/errata/RHSA-2014-1881.html

Comment 17 errata-xmlrpc 2015-02-24 13:45:13 UTC

This issue has been addressed in the following products:

  Red Hat Satellite Server v 5.6

Via RHSA-2015:0264 https://rhn.redhat.com/errata/RHSA-2015-0264.html