Bug 1471527 (CVE-2017-10101)

Summary: CVE-2017-10101 OpenJDK: unrestricted access to com.sun.org.apache.xml.internal.resolver (JAXP, 8173286)
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: dbhole, jvanek, security-response-team
Target Milestone: ---Keywords: Security
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Hardware: All   
OS: Linux   
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Last Closed: 2017-08-23 09:45:55 UTC Type: ---
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Bug Blocks: 1466515    

Description Tomas Hoger 2017-07-16 16:42:41 UTC
It was discovered that the JAXP component of OpenJDK failed to restrict access to certain internal classes.  An untrusted Java application or applet could use this flaw to bypass Java sandbox restrictions.

The fix for this issue adds the following packages to the package.access security property, which defines the list of restricted internal packages not accessible to untrusted code:

com.sun.org.apache.xml.internal.resolver.helpers.*
com.sun.org.apache.xml.internal.resolver.readers.*

Comment 1 Tomas Hoger 2017-07-18 19:49:27 UTC
Public now via Oracle CPU July 2017:

http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html#AppendixJAVA

The issue was fixed in Oracle JDK 8u141, 7u151, and 6u161.

Comment 2 Tomas Hoger 2017-07-19 14:09:19 UTC
OpenJDK-8 upstream commit:

http://hg.openjdk.java.net/jdk8u/jdk8u/jdk/rev/b3e7354e6ae8

Comment 3 errata-xmlrpc 2017-07-20 16:00:23 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-2017:1792 https://access.redhat.com/errata/RHSA-2017:1792

Comment 4 errata-xmlrpc 2017-07-20 16:02:44 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

Via RHSA-2017:1791 https://access.redhat.com/errata/RHSA-2017:1791

Comment 5 errata-xmlrpc 2017-07-20 16:18:41 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

Via RHSA-2017:1790 https://access.redhat.com/errata/RHSA-2017:1790

Comment 6 errata-xmlrpc 2017-07-20 17:50:27 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 6
  Red Hat Enterprise Linux 7

Via RHSA-2017:1789 https://access.redhat.com/errata/RHSA-2017:1789

Comment 7 errata-xmlrpc 2017-08-07 15:07:00 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 6
  Red Hat Enterprise Linux 7

Via RHSA-2017:2424 https://access.redhat.com/errata/RHSA-2017:2424

Comment 8 errata-xmlrpc 2017-08-14 09:49:39 UTC
This issue has been addressed in the following products:

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

Via RHSA-2017:2469 https://access.redhat.com/errata/RHSA-2017:2469

Comment 9 errata-xmlrpc 2017-08-15 19:59:32 UTC
This issue has been addressed in the following products:

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

Via RHSA-2017:2481 https://access.redhat.com/errata/RHSA-2017:2481

Comment 10 errata-xmlrpc 2017-08-23 09:18:33 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 6 Supplementary

Via RHSA-2017:2530 https://access.redhat.com/errata/RHSA-2017:2530

Comment 11 errata-xmlrpc 2017-12-13 16:52:45 UTC
This issue has been addressed in the following products:

  Red Hat Satellite 5.8
  Red Hat Satellite 5.8 ELS

Via RHSA-2017:3453 https://access.redhat.com/errata/RHSA-2017:3453