Bug 1119475 (CVE-2014-4244)

Summary: CVE-2014-4244 OpenJDK: RSA blinding issues (Security, 8031346)
Product: [Other] Security Response Reporter: Tomas Hoger <thoger>
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Status: CLOSED ERRATA QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedCC: dbhole, jvanek, omajid, 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: 2014-08-11 19:47:57 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: 1115835    

Description Tomas Hoger 2014-07-14 21:02:38 UTC
It was discovered that the RSA algorithm in the OpenJDK Security component did not sufficiently preform "blinding" while performing operations using private keys.  An attacker able to measure timing differences of those operations could possibly leak information about the keys used.

Comment 1 errata-xmlrpc 2014-07-16 05:19:00 UTC
This issue has been addressed in following products:

  Red Hat Enterprise Linux 5

Via RHSA-2014:0890 https://rhn.redhat.com/errata/RHSA-2014-0890.html

Comment 2 errata-xmlrpc 2014-07-16 08:50:21 UTC
This issue has been addressed in following products:

  Red Hat Enterprise Linux 6
  Red Hat Enterprise Linux 7

Via RHSA-2014:0889 https://rhn.redhat.com/errata/RHSA-2014-0889.html

Comment 3 Stefan Cornelius 2014-07-16 12:33:44 UTC
Fixed now in Oracle Java SE 5u71, 6.0u81, 7.0u65, and 8.0u11
via Critical Patch Update July 2014. 

Fixed in IcedTea 1.13.4 for OpenJDK 6:
http://mail.openjdk.java.net/pipermail/distro-pkg-dev/2014-July/028550.html

Fixed in IcedTea 2.5.1 for OpenJDK 7:
http://mail.openjdk.java.net/pipermail/distro-pkg-dev/2014-July/028584.html

OpenJDK 6 Patch(es):
http://hg.openjdk.java.net/jdk6/jdk6/jdk/rev/aa2b20532c67

OpenJDK 7 Patch(es):
http://hg.openjdk.java.net/jdk7u/jdk7u/jdk/rev/3a2c7340f7de


External reference:

http://www.oracle.com/technetwork/topics/security/cpujul2014-1972956.html#AppendixJAVA

Comment 4 errata-xmlrpc 2014-07-18 01:46:59 UTC
This issue has been addressed in following products:

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

Via RHSA-2014:0902 https://rhn.redhat.com/errata/RHSA-2014-0902.html

Comment 5 errata-xmlrpc 2014-07-21 15:33:34 UTC
This issue has been addressed in following products:

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

Via RHSA-2014:0908 https://rhn.redhat.com/errata/RHSA-2014-0908.html

Comment 6 errata-xmlrpc 2014-07-21 18:55:57 UTC
This issue has been addressed in following products:

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

Via RHSA-2014:0907 https://rhn.redhat.com/errata/RHSA-2014-0907.html

Comment 7 errata-xmlrpc 2014-08-07 16:53:06 UTC
This issue has been addressed in following products:

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

Via RHSA-2014:1033 https://rhn.redhat.com/errata/RHSA-2014-1033.html

Comment 8 errata-xmlrpc 2014-08-07 21:25:10 UTC
This issue has been addressed in following products:

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

Via RHSA-2014:1036 https://rhn.redhat.com/errata/RHSA-2014-1036.html

Comment 9 errata-xmlrpc 2014-08-11 16:45:32 UTC
This issue has been addressed in following products:

  Supplementary for Red Hat Enterprise Linux 7

Via RHSA-2014:1042 https://rhn.redhat.com/errata/RHSA-2014-1042.html

Comment 10 errata-xmlrpc 2014-08-11 16:55:15 UTC
This issue has been addressed in following products:

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

Via RHSA-2014:1041 https://rhn.redhat.com/errata/RHSA-2014-1041.html

Comment 11 errata-xmlrpc 2015-02-24 13:44:41 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