-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Important: java-1.7.0-openjdk security update Advisory ID: RHSA-2013:0752-01 Product: Red Hat Enterprise Linux Advisory URL: https://rhn.redhat.com/errata/RHSA-2013-0752.html Issue date: 2013-04-17 CVE Names: CVE-2013-0401 CVE-2013-1488 CVE-2013-1518 CVE-2013-1537 CVE-2013-1557 CVE-2013-1558 CVE-2013-1569 CVE-2013-2383 CVE-2013-2384 CVE-2013-2415 CVE-2013-2417 CVE-2013-2419 CVE-2013-2420 CVE-2013-2421 CVE-2013-2422 CVE-2013-2423 CVE-2013-2424 CVE-2013-2426 CVE-2013-2429 CVE-2013-2430 CVE-2013-2431 CVE-2013-2436 ===================================================================== 1. Summary: Updated java-1.7.0-openjdk packages that fix various security issues are now available for Red Hat Enterprise Linux 5. The Red Hat Security Response Team has rated this update as having important security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux (v. 5 server) - i386, x86_64 Red Hat Enterprise Linux Desktop (v. 5 client) - i386, x86_64 3. Description: These packages provide the OpenJDK 7 Java Runtime Environment and the OpenJDK 7 Software Development Kit. Multiple flaws were discovered in the font layout engine in the 2D component. An untrusted Java application or applet could possibly use these flaws to trigger Java Virtual Machine memory corruption. (CVE-2013-1569, CVE-2013-2383, CVE-2013-2384) Multiple improper permission check issues were discovered in the Beans, Libraries, JAXP, and RMI components in OpenJDK. An untrusted Java application or applet could use these flaws to bypass Java sandbox restrictions. (CVE-2013-1558, CVE-2013-2422, CVE-2013-2436, CVE-2013-1518, CVE-2013-1557) The previous default value of the java.rmi.server.useCodebaseOnly property permitted the RMI implementation to automatically load classes from remotely specified locations. An attacker able to connect to an application using RMI could use this flaw to make the application execute arbitrary code. (CVE-2013-1537) Note: The fix for CVE-2013-1537 changes the default value of the property to true, restricting class loading to the local CLASSPATH and locations specified in the java.rmi.server.codebase property. Refer to Red Hat Bugzilla bug 952387 for additional details. The 2D component did not properly process certain images. An untrusted Java application or applet could possibly use this flaw to trigger Java Virtual Machine memory corruption. (CVE-2013-2420) It was discovered that the Hotspot component did not properly handle certain intrinsic frames, and did not correctly perform access checks and MethodHandle lookups. An untrusted Java application or applet could use these flaws to bypass Java sandbox restrictions. (CVE-2013-2431, CVE-2013-2421, CVE-2013-2423) It was discovered that JPEGImageReader and JPEGImageWriter in the ImageIO component did not protect against modification of their state while performing certain native code operations. An untrusted Java application or applet could possibly use these flaws to trigger Java Virtual Machine memory corruption. (CVE-2013-2429, CVE-2013-2430) The JDBC driver manager could incorrectly call the toString() method in JDBC drivers, and the ConcurrentHashMap class could incorrectly call the defaultReadObject() method. An untrusted Java application or applet could possibly use these flaws to bypass Java sandbox restrictions. (CVE-2013-1488, CVE-2013-2426) The sun.awt.datatransfer.ClassLoaderObjectInputStream class may incorrectly invoke the system class loader. An untrusted Java application or applet could possibly use this flaw to bypass certain Java sandbox restrictions. (CVE-2013-0401) Flaws were discovered in the Network component's InetAddress serialization, and the 2D component's font handling. An untrusted Java application or applet could possibly use these flaws to crash the Java Virtual Machine. (CVE-2013-2417, CVE-2013-2419) The MBeanInstantiator class implementation in the OpenJDK JMX component did not properly check class access before creating new instances. An untrusted Java application or applet could use this flaw to create instances of non-public classes. (CVE-2013-2424) It was discovered that JAX-WS could possibly create temporary files with insecure permissions. A local attacker could use this flaw to access temporary files created by an application using JAX-WS. (CVE-2013-2415) This erratum also upgrades the OpenJDK package to IcedTea7 2.3.9. 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. 4. Solution: Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258 5. Bugs fixed (http://bugzilla.redhat.com/): 920245 - CVE-2013-0401 OpenJDK: unspecified sandbox bypass (CanSecWest 2013, AWT) 920247 - CVE-2013-1488 OpenJDK: unspecified sanbox bypass (CanSecWest 2013, Libraries) 952387 - CVE-2013-1537 OpenJDK: remote code loading enabled by default (RMI, 8001040) 952389 - CVE-2013-2415 OpenJDK: temporary files created with insecure permissions (JAX-WS, 8003542) 952398 - CVE-2013-2423 OpenJDK: incorrect setter access checks in MethodHandles (Hostspot, 8009677) 952509 - CVE-2013-2424 OpenJDK: MBeanInstantiator insufficient class access checks (JMX, 8006435) 952521 - CVE-2013-2429 OpenJDK: JPEGImageWriter state corruption (ImageIO, 8007918) 952524 - CVE-2013-2430 OpenJDK: JPEGImageReader state corruption (ImageIO, 8007667) 952550 - CVE-2013-2436 OpenJDK: Wrapper.convert insufficient type checks (Libraries, 8009049) 952638 - CVE-2013-2420 OpenJDK: image processing vulnerability (2D, 8007617) 952640 - CVE-2013-1558 OpenJDK: java.beans.ThreadGroupContext missing restrictions (Beans, 7200507) 952642 - CVE-2013-2422 OpenJDK: MethodUtil trampoline class incorrect restrictions (Libraries, 8009857) 952645 - CVE-2013-2431 OpenJDK: Hotspot intrinsic frames vulnerability (Hotspot, 8004336) 952646 - CVE-2013-1518 OpenJDK: JAXP missing security restrictions (JAXP, 6657673) 952648 - CVE-2013-1557 OpenJDK: LogStream.setDefaultStream() missing security restrictions (RMI, 8001329) 952649 - CVE-2013-2421 OpenJDK: Hotspot MethodHandle lookup error (Hotspot, 8009699) 952653 - CVE-2013-2426 OpenJDK: ConcurrentHashMap incorrectly calls defaultReadObject() method (Libraries, 8009063) 952656 - CVE-2013-2419 OpenJDK: font processing errors (2D, 8001031) 952657 - CVE-2013-2417 OpenJDK: Network InetAddress serialization information disclosure (Networking, 8000724) 952708 - CVE-2013-2383 OpenJDK: font layout and glyph table errors (2D, 8004986) 952709 - CVE-2013-2384 OpenJDK: font layout and glyph table errors (2D, 8004987) 952711 - CVE-2013-1569 OpenJDK: font layout and glyph table errors (2D, 8004994) 6. Package List: Red Hat Enterprise Linux Desktop (v. 5 client): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Client/en/os/SRPMS/java-1.7.0-openjdk-1.7.0.19-2.3.9.1.el5_9.src.rpm i386: java-1.7.0-openjdk-1.7.0.19-2.3.9.1.el5_9.i386.rpm java-1.7.0-openjdk-debuginfo-1.7.0.19-2.3.9.1.el5_9.i386.rpm java-1.7.0-openjdk-demo-1.7.0.19-2.3.9.1.el5_9.i386.rpm java-1.7.0-openjdk-devel-1.7.0.19-2.3.9.1.el5_9.i386.rpm java-1.7.0-openjdk-javadoc-1.7.0.19-2.3.9.1.el5_9.i386.rpm java-1.7.0-openjdk-src-1.7.0.19-2.3.9.1.el5_9.i386.rpm x86_64: java-1.7.0-openjdk-1.7.0.19-2.3.9.1.el5_9.x86_64.rpm java-1.7.0-openjdk-debuginfo-1.7.0.19-2.3.9.1.el5_9.x86_64.rpm java-1.7.0-openjdk-demo-1.7.0.19-2.3.9.1.el5_9.x86_64.rpm java-1.7.0-openjdk-devel-1.7.0.19-2.3.9.1.el5_9.x86_64.rpm java-1.7.0-openjdk-javadoc-1.7.0.19-2.3.9.1.el5_9.x86_64.rpm java-1.7.0-openjdk-src-1.7.0.19-2.3.9.1.el5_9.x86_64.rpm Red Hat Enterprise Linux (v. 5 server): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Server/en/os/SRPMS/java-1.7.0-openjdk-1.7.0.19-2.3.9.1.el5_9.src.rpm i386: java-1.7.0-openjdk-1.7.0.19-2.3.9.1.el5_9.i386.rpm java-1.7.0-openjdk-debuginfo-1.7.0.19-2.3.9.1.el5_9.i386.rpm java-1.7.0-openjdk-demo-1.7.0.19-2.3.9.1.el5_9.i386.rpm java-1.7.0-openjdk-devel-1.7.0.19-2.3.9.1.el5_9.i386.rpm java-1.7.0-openjdk-javadoc-1.7.0.19-2.3.9.1.el5_9.i386.rpm java-1.7.0-openjdk-src-1.7.0.19-2.3.9.1.el5_9.i386.rpm x86_64: java-1.7.0-openjdk-1.7.0.19-2.3.9.1.el5_9.x86_64.rpm java-1.7.0-openjdk-debuginfo-1.7.0.19-2.3.9.1.el5_9.x86_64.rpm java-1.7.0-openjdk-demo-1.7.0.19-2.3.9.1.el5_9.x86_64.rpm java-1.7.0-openjdk-devel-1.7.0.19-2.3.9.1.el5_9.x86_64.rpm java-1.7.0-openjdk-javadoc-1.7.0.19-2.3.9.1.el5_9.x86_64.rpm java-1.7.0-openjdk-src-1.7.0.19-2.3.9.1.el5_9.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/#package 7. References: https://www.redhat.com/security/data/cve/CVE-2013-0401.html https://www.redhat.com/security/data/cve/CVE-2013-1488.html https://www.redhat.com/security/data/cve/CVE-2013-1518.html https://www.redhat.com/security/data/cve/CVE-2013-1537.html https://www.redhat.com/security/data/cve/CVE-2013-1557.html https://www.redhat.com/security/data/cve/CVE-2013-1558.html https://www.redhat.com/security/data/cve/CVE-2013-1569.html https://www.redhat.com/security/data/cve/CVE-2013-2383.html https://www.redhat.com/security/data/cve/CVE-2013-2384.html https://www.redhat.com/security/data/cve/CVE-2013-2415.html https://www.redhat.com/security/data/cve/CVE-2013-2417.html https://www.redhat.com/security/data/cve/CVE-2013-2419.html https://www.redhat.com/security/data/cve/CVE-2013-2420.html https://www.redhat.com/security/data/cve/CVE-2013-2421.html https://www.redhat.com/security/data/cve/CVE-2013-2422.html https://www.redhat.com/security/data/cve/CVE-2013-2423.html https://www.redhat.com/security/data/cve/CVE-2013-2424.html https://www.redhat.com/security/data/cve/CVE-2013-2426.html https://www.redhat.com/security/data/cve/CVE-2013-2429.html https://www.redhat.com/security/data/cve/CVE-2013-2430.html https://www.redhat.com/security/data/cve/CVE-2013-2431.html https://www.redhat.com/security/data/cve/CVE-2013-2436.html https://access.redhat.com/security/updates/classification/#important http://icedtea.classpath.org/hg/release/icedtea7-2.3/file/icedtea-2.3.9/NEWS 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2013 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.4 (GNU/Linux) iD8DBQFRbvJKXlSAg2UNWIIRAqUrAJ9Z/4p4Hfhem2IW/HyrENsM6alnkACeJrNj u7V5CaCh5MYZ84AllqEIm+E= =pvGZ -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce