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  Многочисленные уязвимости безопасности в Oracle Java

  ZDI-12-142 : Oracle Java WebStart Browser Argument Injection Remote Code Execution Vulnerability

  [SE-2012-01] Regarding Oracle's Critical Patch Update for Java SE

  ZDI-12-083 : Oracle Java OpenAL Library Pointer Manipulation Remote Code Execution Vulnerability

  ZDI-12-081 : Oracle Java GlueGen Arbitrary Native Library Loading Remote Code Execution Vulnerability

From:noreply_(at)_telus.com <noreply_(at)_telus.com>
Date:15 февраля 2012 г.
Subject:TELUS Security Labs VR - Oracle Java Web Start Command Argument Injection Remote Code Execution

Oracle Java Web Start Command Argument Injection Remote Code Execution

TSL ID: TSL20120214-01

1. Affected Software

   Oracle Java Development Kit (JDK) 6 Update 30 and prior
   Oracle Java Development Kit (JDK) 7 Update 2 and prior
   Oracle JavaFX 2.0.2 and prior
   Oracle Java Runtime Environment (JRE) 6 Update 30 and prior
   Oracle Java Runtime Environment (JRE) 7 Update 2 and prior


2. Vulnerability Summary

A Java Web Start vulnerability exists in Oracle Java. The vulnerability can be exploited by remote unauthenticated attackers to execute arbitrary code on a vulnerable system.

3. Vulnerability Analysis

Java Web Start enables the deployment and execution of remote applications on a local system. The instructions for application execution are specified in a Java Network Launching Protocol (JNLP) file. An input validation vulnerability exists during the processing of execution parameters. A remote attacker can exploit this vulnerability by enticing a target user to open a crafted JNLP file. In a successful attack, the attacker can execute arbitrary code within the context of the affected user.

4. Vulnerability Detection

TELUS Security Labs has confirmed the vulnerability in:

   Oracle Java Development Kit (JDK) 6 update 28
   Oracle Java Development Kit (JDK) 6 update 29
   Oracle Java Development Kit (JDK) 6 update 30

5. Workaround

There is no known workaround.

6. Vendor Response

Patches have been made available by the vendor to eliminate this vulnerability:


7. Disclosure Timeline

 2011-08-23 Vulnerability reported to the vendor
 2011-08-24 Vendor responds. Investigation into vulnerability is underway
 2011-09-22 Vendor updates TSL on internal status
 2011-10-13 Vendor acknowledges error and commits to fix it
 2011-10-13 TSL acknowledges update
 2011-12-27 Vendor commits to release fix in an upcoming CPU
 2012-02-10 Vendor provides advance notice of patch date
 2012-02-10 TSL acknowledges update
 2012-02-14 Vendor releases advisory and patch
 2012-02-14 Published TSL advisory

8. Credits

Vulnerability Research Team, TELUS Security Labs

9. References

 CVE: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-0500



10. About TELUS Security Labs

TELUS Security Labs, formerly Assurent Secure Technologies, is the leading provider of security research. Our research services include:

   * Vulnerability Research
   * Malware Research
   * Signature Development
   * Shellcode Exploit Development
   * Application Protocols
   * Product Security Testing
   * Security Content Development (parsers, reports, alerts)

TELUS Security Labs provides a specialized portfolio of services to assist security product vendors with newly discovered commercial product vulnerabilities and malware attacks. Many of our services are provided on a subscription basis to reduce research costs for our customers. Over 50 of the world's leading security product vendors rely on TELUS Security Labs research.


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