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OVAL

RHSA-2012:1009-01 -- Redhat java-1.7.0-openjdk

ID: oval:org.secpod.oval:def:500825Date: (C)2012-06-22   (M)2023-12-02
Class: PATCHFamily: unix




These packages provide the OpenJDK 7 Java Runtime Environment and the OpenJDK 7 Software Development Kit. Multiple flaws were discovered in the CORBA implementation in Java. A malicious Java application or applet could use these flaws to bypass Java sandbox restrictions or modify immutable object data. It was discovered that the SynthLookAndFeel class from Swing did not properly prevent access to certain UI elements from outside the current application context. A malicious Java application or applet could use this flaw to crash the Java Virtual Machine, or bypass Java sandbox restrictions. Multiple flaws were discovered in the font manager"s layout lookup implementation. A specially-crafted font file could cause the Java Virtual Machine to crash or, possibly, execute arbitrary code with the privileges of the user running the virtual machine. Multiple flaws were found in the way the Java HotSpot Virtual Machine verified the bytecode of the class file to be executed. A specially-crafted Java application or applet could use these flaws to crash the Java Virtual Machine, or bypass Java sandbox restrictions. It was discovered that java.lang.invoke.MethodHandles.Lookup did not properly honor access modes. An untrusted Java application or applet could use this flaw to bypass Java sandbox restrictions. It was discovered that the Java XML parser did not properly handle certain XML documents. An attacker able to make a Java application parse a specially-crafted XML file could use this flaw to make the XML parser enter an infinite loop. It was discovered that the Java security classes did not properly handle Certificate Revocation Lists . CRL containing entries with duplicate certificate serial numbers could have been ignored. It was discovered that various classes of the Java Runtime library could create temporary files with insecure permissions. A local attacker could use this flaw to gain access to the content of such temporary files. This update also fixes the following bug: * Attempting to compile a SystemTap script using the jstack tapset could have failed with an error similar to the following: error: the frame size of 272 bytes is larger than 256 bytes This update corrects the jstack tapset and resolves this issue. This erratum also upgrades the OpenJDK package to IcedTea7 2.2.1. Refer to the NEWS file, linked to in the References, for further information. All users of java-1.7.0-openjdk are advised to upgrade to these updated packages, which resolve these issues. All running instances of OpenJDK Java must be restarted for the update to take effect.

Platform:
Red Hat Enterprise Linux 6
Product:
java-1.7.0-openjdk
Reference:
RHSA-2012:1009-01
CVE-2012-1711
CVE-2012-1713
CVE-2012-1716
CVE-2012-1717
CVE-2012-1718
CVE-2012-1719
CVE-2012-1723
CVE-2012-1724
CVE-2012-1725
CVE-2012-1726
CVE    10
CVE-2012-1711
CVE-2012-1713
CVE-2012-1724
CVE-2012-1725
...
CPE    2
cpe:/a:oracle:java-1.7.0-openjdk
cpe:/o:redhat:enterprise_linux:6

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