Bug 1087438 – CVE-2014-2402 OpenJDK: Incorrect NIO channel separation (Libraries, 8026716)

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Bug 1087438 - (CVE-2014-2402) CVE-2014-2402 OpenJDK: Incorrect NIO channel separation (Libraries, 8026716)

Summary:	CVE-2014-2402 OpenJDK: Incorrect NIO channel separation (Libraries, 8026716)

Status:	CLOSED ERRATA

Aliases:	CVE-2014-2402

Product:	Security Response
Classification:	Other
Component:	vulnerability (Show other bugs)
Sub Component:
Version:	unspecified
Hardware:	All Linux

Priority	high Severity high
Target Milestone:	---
Target Release:	---
Assigned To:	Red Hat Product Security
QA Contact:
Docs Contact:

URL:
Whiteboard:	impact=important,public=20140415,repo...
Keywords:	Security

Depends On:
Blocks:	1082776
	Show dependency tree / graph

Reported:	2014-04-14 06:28 EDT by Stefan Cornelius
Modified:	2018-07-17 06:06 EDT (History)
CC List:	7 users (show)

See Also:
Fixed In Version:	icedtea 2.4.7
Doc Type:	Bug Fix
Doc Text:
Story Points:	---
Clone Of:
Environment:
Last Closed:	2014-06-10 10:08:16 EDT
Type:	---
Regression:	---
Mount Type:	---
Documentation:	---
CRM:
Verified Versions:
Category:	---
oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---

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External Trackers
Tracker	ID	Priority	Status	Summary	Last Updated
Red Hat Product Errata	RHSA-2014:0406	normal	SHIPPED_LIVE	Critical: java-1.7.0-openjdk security update	2014-04-16 11:24:01 EDT
Red Hat Product Errata	RHSA-2014:0407	normal	SHIPPED_LIVE	Important: java-1.7.0-openjdk security update	2014-04-16 11:23:49 EDT
Red Hat Product Errata	RHSA-2014:0412	normal	SHIPPED_LIVE	Critical: java-1.7.0-oracle security update	2014-04-17 09:28:34 EDT
Red Hat Product Errata	RHSA-2014:0413	normal	SHIPPED_LIVE	Critical: java-1.7.0-oracle security update	2017-12-15 14:38:34 EST
Red Hat Product Errata	RHSA-2014:0486	normal	SHIPPED_LIVE	Critical: java-1.7.0-ibm security update	2014-05-13 19:47:47 EDT
Red Hat Product Errata	RHSA-2014:0675	normal	SHIPPED_LIVE	Critical: java-1.7.0-openjdk security update	2014-06-10 12:13:04 EDT
Red Hat Product Errata	RHSA-2014:0705	normal	SHIPPED_LIVE	Critical: java-1.7.1-ibm security update	2014-06-10 13:07:11 EDT

Groups: None (edit)

Description Stefan Cornelius 2014-04-14 06:28:57 EDT

It was discovered that NIO channels were not properly separated across
threads. An untrusted Java application or applet could possibly use this
flaw to bypass Java sandbox restrictions.

Comment 1 Tomas Hoger 2014-04-16 03:05:17 EDT

Fixed now in Oracle Java SE 7u55 and 8u5 via Oracle Critical Patch Update Advisory - April 2014.

Fixed in IcedTea7 2.4.7:

http://mail.openjdk.java.net/pipermail/distro-pkg-dev/2014-April/027222.html

External References:

http://www.oracle.com/technetwork/topics/security/cpuapr2014-1972952.html#AppendixJAVA

Comment 2 errata-xmlrpc 2014-04-16 07:29:22 EDT

This issue has been addressed in following products:

  Red Hat Enterprise Linux 5

Via RHSA-2014:0407 https://rhn.redhat.com/errata/RHSA-2014-0407.html

Comment 3 errata-xmlrpc 2014-04-16 07:30:58 EDT

This issue has been addressed in following products:

  Red Hat Enterprise Linux 6

Via RHSA-2014:0406 https://rhn.redhat.com/errata/RHSA-2014-0406.html

Comment 4 errata-xmlrpc 2014-04-17 05:32:26 EDT

This issue has been addressed in following products:

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

Via RHSA-2014:0413 https://rhn.redhat.com/errata/RHSA-2014-0413.html

Comment 5 errata-xmlrpc 2014-04-17 05:35:13 EDT

This issue has been addressed in following products:

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

Via RHSA-2014:0412 https://rhn.redhat.com/errata/RHSA-2014-0412.html

Comment 6 Stefan Cornelius 2014-04-17 06:23:47 EDT

OpenJDK upstream commit:
http://hg.openjdk.java.net/jdk8u/jdk8u/jdk/rev/c4baa68f4e3a

Comment 7 errata-xmlrpc 2014-05-13 15:49:50 EDT

This issue has been addressed in following products:

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

Via RHSA-2014:0486 https://rhn.redhat.com/errata/RHSA-2014-0486.html

Comment 8 errata-xmlrpc 2014-06-10 08:17:22 EDT

This issue has been addressed in following products:

  Red Hat Enterprise Linux 7

Via RHSA-2014:0675 https://rhn.redhat.com/errata/RHSA-2014-0675.html

Comment 9 errata-xmlrpc 2014-06-10 09:15:16 EDT

This issue has been addressed in following products:

  Supplementary for Red Hat Enterprise Linux 7

Via RHSA-2014:0705 https://rhn.redhat.com/errata/RHSA-2014-0705.html

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