Amazon Linux AMI : java-1.6.0-openjdk Multiple Vulnerabilities (ALAS-2013-207)

This script is Copyright (C) 2013 Tenable Network Security, Inc.


Synopsis :

The remote Amazon Linux AMI host is missing a security update.

Description :

Multiple flaws were discovered in the ImagingLib and the image
attribute, channel, layout and raster processing in the 2D component.
An untrusted Java application or applet could possibly use these flaws
to trigger Java Virtual Machine memory corruption.

Multiple improper permission check issues were discovered in the Sound
and JMX components in OpenJDK. An untrusted Java application or applet
could use these flaws to bypass Java sandbox restrictions.
(CVE-2013-2448)

Multiple flaws in the Serialization, Networking, Libraries and CORBA
components can be exploited by an untrusted Java application or applet
to gain access to potentially sensitive information. (CVE-2013-2456)

Integer overflow flaws were found in the way AWT processed certain
input. An attacker could use these flaws to execute arbitrary code
with the privileges of the user running an untrusted Java applet or
application. (CVE-2013-2459)

It was discovered that the Libraries component contained certain
errors related to XML security and the class loader. A remote attacker
could possibly exploit these flaws to bypass intended security
mechanisms or disclose potentially sensitive information and cause a
denial of service. (CVE-2013-2461)

It was discovered that the AWT component did not properly manage
certain resources and that the ObjectStreamClass of the Serialization
component did not properly handle circular references. An untrusted
Java application or applet could possibly use these flaws to cause a
denial of service. (CVE-2013-2450)

It was discovered that the Hotspot component did not properly handle
out-of-memory errors. An untrusted Java application or applet could
possibly use these flaws to terminate the Java Virtual Machine.
(CVE-2013-2445)

It was discovered that JConsole did not properly inform the user when
establishing an SSL connection failed. An attacker could exploit this
flaw to gain access to potentially sensitive information.
(CVE-2013-2412)

It was discovered that the 2D component created shared memory segments
with insecure permissions. A local attacker could use this flaw to
read or write to the shared memory segment. (CVE-2013-1500)

It was found that documentation generated by Javadoc was vulnerable to
a frame injection attack. If such documentation was accessible over a
network, and a remote attacker could trick a user into visiting a
specially-crafted URL, it would lead to arbitrary web content being
displayed next to the documentation. This could be used to perform a
phishing attack by providing frame content that spoofed a login form
on the site hosting the vulnerable documentation. (CVE-2013-1571)

See also :

http://www.nessus.org/u?5271210b

Solution :

Run 'yum update java-1.6.0-openjdk' to update your system.

Risk factor :

Critical / CVSS Base Score : 10.0
(CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C)
Public Exploit Available : true