Bug 1471888 - (CVE-2017-10108) CVE-2017-10108 OpenJDK: unbounded memory allocation in BasicAttribute deserialization (Serialization, 8174105)
CVE-2017-10108 OpenJDK: unbounded memory allocation in BasicAttribute deseria...
Status: CLOSED ERRATA
Product: Security Response
Classification: Other
Component: vulnerability (Show other bugs)
unspecified
All Linux
medium Severity medium
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Assigned To: Red Hat Product Security
impact=moderate,public=20170718,repor...
: Security
Depends On:
Blocks: 1466515
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Reported: 2017-07-17 11:07 EDT by Tomas Hoger
Modified: 2017-12-13 11:53 EST (History)
4 users (show)

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Last Closed: 2017-08-23 05:46:07 EDT
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Description Tomas Hoger 2017-07-17 11:07:32 EDT
It was discovered that the implementation of the BasicAttribute class in OpenJDK did not limit the amount of memory allocated when creating object instance from a serialized form.  A specially-crafted serialized input stream could cause JVM to consume an excessive amount of memory.
Comment 1 Tomas Hoger 2017-07-18 15:55:02 EDT
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 10:23:34 EDT
OpenJDK-8 upstream commit:

http://hg.openjdk.java.net/jdk8u/jdk8u/jdk/rev/936085d9aff0
Comment 3 errata-xmlrpc 2017-07-20 12:01:29 EDT
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 12:03:44 EDT
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 12:19:33 EDT
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 13:51:21 EDT
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 11:07:52 EDT
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 05:50:13 EDT
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 16:00:09 EDT
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 05:19:07 EDT
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 11:53:51 EST
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

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