Bug 1151517 (CVE-2014-6511) - CVE-2014-6511 ICU: Layout Engine ContextualSubstitution missing boundary checks (JDK 2D, 8041540)
Summary: CVE-2014-6511 ICU: Layout Engine ContextualSubstitution missing boundary chec...
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2014-6511
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks: 957599 1148726
TreeView+ depends on / blocked
 
Reported: 2014-10-10 15:15 UTC by Tomas Hoger
Modified: 2021-02-17 06:07 UTC (History)
8 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2015-01-21 16:17:02 UTC
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2014:1620 0 normal SHIPPED_LIVE Important: java-1.7.0-openjdk security and bug fix update 2014-10-15 05:26:31 UTC
Red Hat Product Errata RHSA-2014:1633 0 normal SHIPPED_LIVE Important: java-1.7.0-openjdk security and bug fix update 2014-10-15 00:47:46 UTC
Red Hat Product Errata RHSA-2014:1634 0 normal SHIPPED_LIVE Important: java-1.6.0-openjdk security and bug fix update 2014-10-15 06:09:01 UTC
Red Hat Product Errata RHSA-2014:1636 0 normal SHIPPED_LIVE Important: java-1.8.0-openjdk security update 2014-10-15 07:03:25 UTC
Red Hat Product Errata RHSA-2014:1657 0 normal SHIPPED_LIVE Critical: java-1.7.0-oracle security update 2017-12-15 15:36:32 UTC
Red Hat Product Errata RHSA-2014:1658 0 normal SHIPPED_LIVE Important: java-1.6.0-sun security update 2017-12-15 15:35:40 UTC
Red Hat Product Errata RHSA-2014:1876 0 normal SHIPPED_LIVE Critical: java-1.7.0-ibm security update 2014-11-19 23:32:13 UTC
Red Hat Product Errata RHSA-2014:1877 0 normal SHIPPED_LIVE Critical: java-1.6.0-ibm security update 2014-11-19 23:32:00 UTC
Red Hat Product Errata RHSA-2014:1880 0 normal SHIPPED_LIVE Critical: java-1.7.1-ibm security update 2014-11-20 21:31:54 UTC
Red Hat Product Errata RHSA-2014:1881 0 normal SHIPPED_LIVE Important: java-1.5.0-ibm security update 2014-11-20 21:16:53 UTC
Red Hat Product Errata RHSA-2014:1882 0 normal SHIPPED_LIVE Critical: java-1.7.0-ibm security update 2014-12-03 00:43:08 UTC
Red Hat Product Errata RHSA-2015:0264 0 normal SHIPPED_LIVE Low: Red Hat Satellite IBM Java Runtime security update 2015-02-24 18:44:15 UTC

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
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