Bug 788994 (CVE-2011-3571, CVE-2012-0507)

Summary: CVE-2012-0507 OpenJDK: AtomicReferenceArray insufficient array type check (Concurrency, 7082299)
Product: [Other] Security Response Reporter: Tomas Hoger <thoger>
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Status: CLOSED ERRATA QA Contact:
Severity: urgent Docs Contact:
Priority: urgent    
Version: unspecifiedCC: ahughes, aph, chphilli, dbhole, ddadacha, jvanek, ngalvin, omajid, oyunlarfull1, ptisnovs, rkennke, 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: 2012-04-25 07:03:05 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Bug Depends On: 787142, 787143, 787144, 787145, 788202, 788203, 788204, 788205, 788206, 813689, 813690, 813691, 813692, 814225, 814226, 814227, 814228    
Bug Blocks: 786724    

Description Tomas Hoger 2012-02-09 14:32:37 UTC
The AtomicReferenceArray class implementation did not properly check if the array is of an expected Object[] type.  A malicious Java application or applet could use this flaw to cause Java Virtual Machine to crash or bypass Java sandbox restrictions.

Comment 4 Vincent Danen 2012-02-14 23:10:26 UTC
External Reference:

http://www.oracle.com/technetwork/topics/security/javacpufeb2012-366318.html

Comment 5 errata-xmlrpc 2012-02-14 23:43:07 UTC
This issue has been addressed in following products:

  Red Hat Enterprise Linux 6

Via RHSA-2012:0135 https://rhn.redhat.com/errata/RHSA-2012-0135.html

Comment 6 Tomas Hoger 2012-02-15 08:41:51 UTC
Patches were applied in following IcedTea versions:

* IcedTea6 1.8.13 (based on OpenJDK6 b18)
* IcedTea6 1.9.13 (based on OpenJDK6 b20)
* IcedTea6 1.10.6 (based on OpenJDK6 b22)
* IcedTea6 1.11.1 (based on OpenJDK6 b24)
* IcedTea 2.0.1 (based on OpenJDK7 u1 + u3 security patches)

http://mail.openjdk.java.net/pipermail/distro-pkg-dev/2012-February/017249.html
http://mail.openjdk.java.net/pipermail/distro-pkg-dev/2012-February/017233.html

Patch:
http://icedtea.classpath.org/hg/release/icedtea6-1.10/file/4e7a700d4ecc/patches/security/20120214/7082299.patch

Comment 7 Tomas Hoger 2012-02-15 08:44:40 UTC
Adding JDK7 fix link for the sake of completeness:
http://icedtea.classpath.org/hg/release/icedtea7-forest-2.0/jdk/rev/d063a88899f9

Comment 8 errata-xmlrpc 2012-02-16 19:02:03 UTC
This issue has been addressed in following products:

  Extras for RHEL 4
  Supplementary for Red Hat Enterprise Linux 5
  Supplementary for Red Hat Enterprise Linux 6

Via RHSA-2012:0139 https://rhn.redhat.com/errata/RHSA-2012-0139.html

Comment 9 errata-xmlrpc 2012-02-21 21:58:38 UTC
This issue has been addressed in following products:

  Red Hat Enterprise Linux 5

Via RHSA-2012:0322 https://rhn.redhat.com/errata/RHSA-2012-0322.html

Comment 10 Tomas Hoger 2012-02-24 18:14:39 UTC
Write up with more details of the flaw:
http://weblog.ikvm.net/PermaLink.aspx?guid=cd48169a-9405-4f63-9087-798c4a1866d3

Comment 11 Tomas Hoger 2012-02-24 19:58:47 UTC
Oracle CPU page was updated to note new CVE for this issue, see "Modification History":

  2012-February-17 	Rev 2. Replaced CVE-2011-3571 with CVE-2012-0507

  http://www.oracle.com/technetwork/topics/security/javacpufeb2012-366318.html

Updating this bug accordingly.

Comment 14 errata-xmlrpc 2012-04-23 17:04:13 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-2012:0508 https://rhn.redhat.com/errata/RHSA-2012-0508.html

Comment 17 errata-xmlrpc 2012-04-24 19:36:34 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-2012:0514 https://rhn.redhat.com/errata/RHSA-2012-0514.html

Comment 18 errata-xmlrpc 2013-10-23 17:03:31 UTC
This issue has been addressed in following products:

  Red Hat Network Satellite Server v 5.4

Via RHSA-2013:1455 https://rhn.redhat.com/errata/RHSA-2013-1455.html