Secunia Security Advisory - Multiple vulnerabilities have been reported in Sun Java JRE (Java Runtime Environment), which can be exploited by malicious people to bypass certain security restrictions, manipulate data, disclose sensitive/system information, or potentially compromise a vulnerable system.
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TITLE:
Sun Java JRE Multiple Vulnerabilities
SECUNIA ADVISORY ID:
SA27009
VERIFY ADVISORY:
http://secunia.com/advisories/27009/
CRITICAL:
Highly critical
IMPACT:
Security Bypass, Manipulation of data, Exposure of system
information, Exposure of sensitive information, System access
WHERE:
>From remote
SOFTWARE:
Sun Java JRE 1.6.x / 6.x
http://secunia.com/product/12878/
Sun Java JRE 1.5.x / 5.x
http://secunia.com/product/4228/
Sun Java JDK 1.5.x
http://secunia.com/product/4621/
Sun Java JDK 1.6.x
http://secunia.com/product/14273/
Sun Java JRE 1.4.x
http://secunia.com/product/784/
Sun Java JRE 1.3.x
http://secunia.com/product/87/
Sun Java SDK 1.4.x
http://secunia.com/product/1661/
Sun Java SDK 1.3.x
http://secunia.com/product/1660/
DESCRIPTION:
Multiple vulnerabilities have been reported in Sun Java JRE (Java
Runtime Environment), which can be exploited by malicious people to
bypass certain security restrictions, manipulate data, disclose
sensitive/system information, or potentially compromise a vulnerable
system.
1) Multiple unspecified errors in the Java Runtime Environment can be
exploited by e.g. a malicious applet or by using Java APIs to
establish network connections to certain services on machines other
than the originating host.
2) Multiple unspecified errors in Java Web Start can be exploited by
a malicious applet to read/write local files or determine the
location of the Java Web Start cache.
3) An unspecified error in the Java Runtime Environment can be
exploited to move or copy arbitrary files on the system by e.g.
tricking a user into dragging and dropping a file from an applet to a
desktop application that has the proper permissions.
The vulnerabilities are reported in the following versions:
* JDK and JRE 6 Update 2 and earlier
* JDK and JRE 5.0 Update 12 and earlier
* SDK and JRE 1.4.2_15 and earlier
* SDK and JRE 1.3.1_20 and earlier
NOTE: Some vulnerabilities only affect certain versions or browsers.
Please see the vendor's advisories for details.
SOLUTION:
Update to the fixed versions.
JDK and JRE 6 Update 3:
http://java.sun.com/javase/downloads/index.jsp
JDK and JRE 5.0 Update 13:
http://java.sun.com/javase/downloads/index_jdk5.jsp
SDK and JRE 1.4.2_16:
http://java.sun.com/j2se/1.4.2/download.html
SDK and JRE 1.3.1 for Solaris 8:
http://java.sun.com/j2se/1.3/download.html
PROVIDED AND/OR DISCOVERED BY:
The vendor credits:
1) Billy Rios, Dan Boneh, Collin Jackson, Adam Barth, Andrew Bortz,
Weidong Shao, and David Byrne
2) Peter Csepely
ORIGINAL ADVISORY:
Sun:
http://sunsolve.sun.com/search/document.do?assetkey=1-26-103079-1
http://sunsolve.sun.com/search/document.do?assetkey=1-26-103078-1
http://sunsolve.sun.com/search/document.do?assetkey=1-26-103073-1
http://sunsolve.sun.com/search/document.do?assetkey=1-26-103072-1
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