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saintSAINT CorporationSAINT:AA4E39EFE54178E26BAAF5E61DAEBD26
HistoryJul 11, 2013 - 12:00 a.m.

Oracle Java Serviceability Subcomponent ProviderSkeleton Class Vulnerability

2013-07-1100:00:00
SAINT Corporation
download.saintcorporation.com
22

9.3 High

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

0.968 High

EPSS

Percentile

99.7%

Added: 07/11/2013
CVE: CVE-2013-2460
BID: 60635
OSVDB: 94346

Background

Java is a programming language that compiles programs to bytecode, which is then executed inside a Java Virtual Machine. This is optimal for applications that must run on various hardware platforms, such as web applets.

Problem

A vulnerability in the Serviceability subcomponent of Java Runtime Environment could allow a remote attacker to execute arbitrary code if a user is tricked into opening a web page with a specially crafted applet. Oracle JRE 7 Update 21 and earlier are vulnerable.

Resolution

Apply patches as directed in Oracle Java SE Critical Patch Update Advisory - June 2013.

References

<http://www.oracle.com/technetwork/topics/security/javacpujun2013verbose-1899853.html&gt;

Limitations

This exploit has been tested against Oracle JRE 7 Update 21 on Windows XP SP3 English (DEP OptIn) and Windows 7 SP1 (DEP OptIn).

The user must open the exploit using Internet Explorer on Windows.

Platforms

Windows

9.3 High

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

0.968 High

EPSS

Percentile

99.7%