Bug 1357506 (CVE-2016-3550)

Summary: CVE-2016-3550 OpenJDK: integer overflows in bytecode streams (Hotspot, 8152479)
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, security-response-team
Target Milestone: ---Keywords: Security
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Hardware: All   
OS: Linux   
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Last Closed: 2016-08-26 15:15:30 UTC Type: ---
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Bug Blocks: 1350028    

Description Tomas Hoger 2016-07-18 11:53:48 UTC
Integer overflow flaws were found in the way the Hotspot component of OpenJDK read bytecode from class files.  An untrusted Java application or applet could use this flaw to bypass certain Java sandbox restrictions.

Comment 1 Tomas Hoger 2016-07-20 07:46:00 UTC
Public now via Oracle CPU July 2016, fixed in Oracle JDK 8u101, 7u111, and 6u121.

External References:

http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html#AppendixJAVA

Comment 2 Tomas Hoger 2016-07-20 09:33:49 UTC
OpenJDK 8 upstream commit:

http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/9edc175ff3e6

Comment 3 errata-xmlrpc 2016-07-20 12:13:36 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7
  Red Hat Enterprise Linux 6

Via RHSA-2016:1458 https://access.redhat.com/errata/RHSA-2016:1458

Comment 4 errata-xmlrpc 2016-07-21 10:20:37 UTC
This issue has been addressed in the following products:

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

Via RHSA-2016:1477 https://access.redhat.com/errata/RHSA-2016:1477

Comment 5 errata-xmlrpc 2016-07-21 10:21:26 UTC
This issue has been addressed in the following products:

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

Via RHSA-2016:1476 https://access.redhat.com/errata/RHSA-2016:1476

Comment 6 errata-xmlrpc 2016-07-21 10:22:37 UTC
This issue has been addressed in the following products:

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

Via RHSA-2016:1475 https://access.redhat.com/errata/RHSA-2016:1475

Comment 7 errata-xmlrpc 2016-07-27 11:43:42 UTC
This issue has been addressed in the following products:

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

Via RHSA-2016:1504 https://rhn.redhat.com/errata/RHSA-2016-1504.html

Comment 8 errata-xmlrpc 2016-08-26 13:00:29 UTC
This issue has been addressed in the following products:

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

Via RHSA-2016:1776 https://rhn.redhat.com/errata/RHSA-2016-1776.html