It was discovered that the ByteBandedRaster class of the 2D component did not properly verify that the data buffer size fits the raster attributes. An untrusted Java application or applet could possibly use this flaw to bypass Java sandbox restrictions.

It was discovered that the 2D component did not properly verify certain image attributes. An untrusted Java application or applet could possibly use this flaw to bypass Java sandbox restrictions.

It was discovered that the ShortBandedRaster class of the 2D component did not properly verify that the data buffer size fits the raster attributes. An untrusted Java application or applet could possibly use this flaw to bypass Java sandbox restrictions.

It was discovered that the ImagingLib of the 2D component did not properly process certain byte lookups. An untrusted Java application or applet could possibly use this flaw to bypass Java sandbox restrictions.

It was discovered that the 2D component did not properly verify certain image layouts. An untrusted Java application or applet could possibly use this flaw to bypass Java sandbox restrictions.

It was discovered that the VersionHelper12 class did not properly honor whether or not modifyThreadGroup is restricted. An untrusted Java application or applet could possibly use this flaw to bypass Java sandbox restrictions.

Oracle Java SE Update 45 fixes an unspecified vulnerability in the 2D component (CVE-2013-5843). Upstream has CVSSv2 scored this issue as: 10.0/AV:N/AC:L/Au:N/C:C/I:C/A:C

External Reference:

http://www.oracle.com/technetwork/topics/security/cpuoct2013-1899837.html

Oracle Java SE 7 Update 25 fixes an unspecified vulnerability in the 2D component (CVE-2013-2464). Upstream has CVSSv2 scored this issue as: 10.0/AV:N/AC:L/Au:N/C:C/I:C/A:C

External Reference:

http://www.oracle.com/technetwork/topics/security/javacpujun2013-1899847.html

It was discovered that ObjectInputStream and ObjectOutputStream serialization handling did not properly perform certain checks. An untrusted Java application or applet could possibly use this flaw to bypass Java sandbox restrictions.

It was discovered that the checkPackageAccess function of the class loader did not properly check the package access for non-public proxy classes. A remote attacker could possibly use this flaw to execute arbitrary code with the privileges of the user running the virtual machine.

It was discovered that the awtgetPixelByte, awtgetPixelShort, awtsetPixelByte, and awtsetPixelShort functions did not properly verify certain raster attributes. A remote attacker could use this flaw to trigger a Java Virtual Machine memory corruption and, possibly, execute arbitrary code with the privileges of the user running the virtual machine.

It was discovered that the CORBA component did not properly check the permissions of RMIConnection stubs built as part of the JDK. An untrusted Java application or applet could possibly use this flaw to bypass Java sandbox restrictions.

It was discovered that the Java2d Disposer did not properly dispose of resources if an exception occured during the process. An untrusted Java application or applet could possibly use this flaw to bypass Java sandbox restrictions.

It was discovered that the JPEGImageReader and JPEGImageWriter classes did not properly verify the band size. An untrusted Java application or applet could possibly use this flaw to trigger a Java Virtual Machine memory corruption.

It was discovered that various parts of the AWT component did not properly perform integer overflow checks. An untrusted Java application or applet could possibly use this flaw to bypass Java sandbox restrictions.

It was discovered that the IntegerComponentRaster class did not properly verify that the data buffer size fits the raster attributes. An untrusted Java application or applet could possibly use this flaw to bypass Java sandbox restrictions.

Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 7 and earlier, 6 Update 35 and earlier, and 5.0 Update 36 and earlier allows remote attackers to affect confidentiality, integrity, and availability, related to JMX, a different vulnerability than CVE-2012-5089.

Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 7 and earlier, 6 Update 35 and earlier, 5.0 Update 36 and earlier, 1.4.238 and earlier, and JavaFX 2.2 and earlier allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to 2D.

Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 7 and earlier, 6 Update 35 and earlier, 5.0 Update 36 and earlier, and 1.4.238 and earlier; and JavaFX 2.2 and earlier; allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to 2D.

Unspecified vulnerability in the 2D component in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 15 and earlier, 6 Update 41 and earlier, and 5.0 Update 40 and earlier allows remote attackers to execute arbitrary code via unknown vectors, a different vulnerability than CVE-2013-1493.

It was discovered that the CMM part of the 2D component did not properly reject certain malformed images. Specially-crafted raster parameters could cause Java Virtual Machine memory corruption and, possibly, lead to arbitrary code execution with the virtual machine privileges.

It was discovered that the JAXP component lacked certain security restrictions. An untrusted Java application or applet could possibly use this flaw to bypass Java sandbox restrictions.

It was discovered that the 2D component contained multiple errors within the font layout and font glyph table processing. An untrusted Java application or applet could possibly use these flaws to bypass Java sandbox restrictions. As the provided patch combined fixes for CVE-2013-2383, CVE-2013-2384 and CVE-2013-1569, it is currently not possible to match individual issues to their respective CVE identifier.

It was discovered that LogStream.setDefaultStream() is missing security restrictions. An untrusted Java application or applet could possibly use this flaw to bypass Java sandbox restrictions.

RMI implementation in OpenJDK uses property java.rmi.server.useCodebaseOnly, which controls whether automatic loading of classes from other sources than local CLASSPATH and location specified in the java.rmi.server.codebase property is permitted. This property previously defaulted to false, allowing dynamic class downloading. This could allow an attacker to make RMI server or registry to execute arbitrary untrusted code.

It was demonstrated that this can be used in combination with another Java sandbox bypass flaw to execute code in the remote rmiregistry or GlassFish Server:

http://seclists.org/fulldisclosure/2013/Feb/18 http://www.security-explorations.com/en/SE-2012-01-details.html http://www.security-explorations.com/materials/se-2012-01-rmi.zip

This update changes the default value of the java.rmi.server.useCodebaseOnly property to true.

More details on various RMI properties can be found in:

http://docs.oracle.com/javase/7/docs/technotes/guides/rmi/javarmiproperties.html

It was discovered that the 2D component contained multiple errors within the font layout and font glyph table processing. An untrusted Java application or applet could possibly use these flaws to bypass Java sandbox restrictions. As the provided patch combined fixes for CVE-2013-2383, CVE-2013-2384 and CVE-2013-1569, it is currently not possible to match individual issues to their respective CVE identifier.

Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 17 and earlier, 6 Update 43 and earlier, 5.0 Update 41 and earlier, and JavaFX 2.2.7 and earlier allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to 2D, a different vulnerability than CVE-2013-2394 and CVE-2013-1491.

It was discovered that the 2D component did not properly process certain images. An untrusted Java application or applet could possibly use this flaw to bypass Java sandbox restrictions.

It was discovered that the 2D component contained multiple errors within the font layout and font glyph table processing. An untrusted Java application or applet could possibly use these flaws to bypass Java sandbox restrictions. As the provided patch combined fixes for CVE-2013-2383, CVE-2013-2384 and CVE-2013-1569, it is currently not possible to match individual issues to their respective CVE identifier.

It was discovered that the 2D component did not properly verify certain image channels. An untrusted Java application or applet could possibly use this flaw to bypass Java sandbox restrictions.