ID

VAR-201304-0106

CVE

CVE-2013-2384

TITLE

Oracle Java GSUB TTF Table LookupCount Remote Code Execution Vulnerability

DESCRIPTION

Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 17 and earlier, 6 Update 43 and earlier, and 5.0 Update 41 and earlier; and OpenJDK 6 and 7; allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to 2D, a different vulnerability than CVE-2013-1569, CVE-2013-2383, and CVE-2013-2420. NOTE: the previous information is from the April 2013 CPU. Oracle has not commented on claims from another vendor that this issue is related to "font layout" in the International Components for Unicode (ICU) Layout Engine before 51.2. This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of the Oracle Java. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.The specific flaw exists within the fontmanager native component. There is a vulnerability when processing GSUB tables having an overlarge "LookupCount" sum in a TTF file, which can result in memory corruption. This allows a malicious applet to execute attacker-supplied code resulting in remote code execution under the context of the current user. This vulnerability affects the following supported versions: 7 Update 17, 6 Update 43, 5.0 Update 41. In a typical operating environment, these are of low security risk as the runtime is not used on untrusted applets. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Critical: java-1.7.0-openjdk security update Advisory ID: RHSA-2013:0751-01 Product: Red Hat Enterprise Linux Advisory URL: https://rhn.redhat.com/errata/RHSA-2013-0751.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 6. The Red Hat Security Response Team has rated this update as having critical 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 Desktop (v. 6) - i386, x86_64 Red Hat Enterprise Linux Desktop Optional (v. 6) - i386, noarch, x86_64 Red Hat Enterprise Linux HPC Node (v. 6) - x86_64 Red Hat Enterprise Linux HPC Node Optional (v. 6) - noarch, x86_64 Red Hat Enterprise Linux Server (v. 6) - i386, x86_64 Red Hat Enterprise Linux Server Optional (v. 6) - i386, noarch, x86_64 Red Hat Enterprise Linux Workstation (v. 6) - i386, x86_64 Red Hat Enterprise Linux Workstation Optional (v. 6) - i386, noarch, x86_64 3. Description: These packages provide the OpenJDK 7 Java Runtime Environment and the OpenJDK 7 Software Development Kit. 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. (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) Note: If the web browser plug-in provided by the icedtea-web package was installed, the issues exposed via Java applets could have been exploited without user interaction if a user visited a malicious website. 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. 6): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Client/en/os/SRPMS/java-1.7.0-openjdk-1.7.0.19-2.3.9.1.el6_4.src.rpm i386: java-1.7.0-openjdk-1.7.0.19-2.3.9.1.el6_4.i686.rpm java-1.7.0-openjdk-debuginfo-1.7.0.19-2.3.9.1.el6_4.i686.rpm x86_64: java-1.7.0-openjdk-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm java-1.7.0-openjdk-debuginfo-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm Red Hat Enterprise Linux Desktop Optional (v. 6): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Client/en/os/SRPMS/java-1.7.0-openjdk-1.7.0.19-2.3.9.1.el6_4.src.rpm i386: java-1.7.0-openjdk-debuginfo-1.7.0.19-2.3.9.1.el6_4.i686.rpm java-1.7.0-openjdk-demo-1.7.0.19-2.3.9.1.el6_4.i686.rpm java-1.7.0-openjdk-devel-1.7.0.19-2.3.9.1.el6_4.i686.rpm java-1.7.0-openjdk-src-1.7.0.19-2.3.9.1.el6_4.i686.rpm noarch: java-1.7.0-openjdk-javadoc-1.7.0.19-2.3.9.1.el6_4.noarch.rpm x86_64: java-1.7.0-openjdk-debuginfo-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm java-1.7.0-openjdk-demo-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm java-1.7.0-openjdk-devel-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm java-1.7.0-openjdk-src-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm Red Hat Enterprise Linux HPC Node (v. 6): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6ComputeNode/en/os/SRPMS/java-1.7.0-openjdk-1.7.0.19-2.3.9.1.el6_4.src.rpm x86_64: java-1.7.0-openjdk-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm java-1.7.0-openjdk-debuginfo-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm Red Hat Enterprise Linux HPC Node Optional (v. 6): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6ComputeNode/en/os/SRPMS/java-1.7.0-openjdk-1.7.0.19-2.3.9.1.el6_4.src.rpm noarch: java-1.7.0-openjdk-javadoc-1.7.0.19-2.3.9.1.el6_4.noarch.rpm x86_64: java-1.7.0-openjdk-debuginfo-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm java-1.7.0-openjdk-demo-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm java-1.7.0-openjdk-devel-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm java-1.7.0-openjdk-src-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm Red Hat Enterprise Linux Server (v. 6): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/os/SRPMS/java-1.7.0-openjdk-1.7.0.19-2.3.9.1.el6_4.src.rpm i386: java-1.7.0-openjdk-1.7.0.19-2.3.9.1.el6_4.i686.rpm java-1.7.0-openjdk-debuginfo-1.7.0.19-2.3.9.1.el6_4.i686.rpm java-1.7.0-openjdk-devel-1.7.0.19-2.3.9.1.el6_4.i686.rpm x86_64: java-1.7.0-openjdk-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm java-1.7.0-openjdk-debuginfo-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm java-1.7.0-openjdk-devel-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm Red Hat Enterprise Linux Server Optional (v. 6): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/os/SRPMS/java-1.7.0-openjdk-1.7.0.19-2.3.9.1.el6_4.src.rpm i386: java-1.7.0-openjdk-debuginfo-1.7.0.19-2.3.9.1.el6_4.i686.rpm java-1.7.0-openjdk-demo-1.7.0.19-2.3.9.1.el6_4.i686.rpm java-1.7.0-openjdk-src-1.7.0.19-2.3.9.1.el6_4.i686.rpm noarch: java-1.7.0-openjdk-javadoc-1.7.0.19-2.3.9.1.el6_4.noarch.rpm x86_64: java-1.7.0-openjdk-debuginfo-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm java-1.7.0-openjdk-demo-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm java-1.7.0-openjdk-src-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm Red Hat Enterprise Linux Workstation (v. 6): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Workstation/en/os/SRPMS/java-1.7.0-openjdk-1.7.0.19-2.3.9.1.el6_4.src.rpm i386: java-1.7.0-openjdk-1.7.0.19-2.3.9.1.el6_4.i686.rpm java-1.7.0-openjdk-debuginfo-1.7.0.19-2.3.9.1.el6_4.i686.rpm java-1.7.0-openjdk-devel-1.7.0.19-2.3.9.1.el6_4.i686.rpm x86_64: java-1.7.0-openjdk-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm java-1.7.0-openjdk-debuginfo-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm java-1.7.0-openjdk-devel-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 6): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Workstation/en/os/SRPMS/java-1.7.0-openjdk-1.7.0.19-2.3.9.1.el6_4.src.rpm i386: java-1.7.0-openjdk-debuginfo-1.7.0.19-2.3.9.1.el6_4.i686.rpm java-1.7.0-openjdk-demo-1.7.0.19-2.3.9.1.el6_4.i686.rpm java-1.7.0-openjdk-src-1.7.0.19-2.3.9.1.el6_4.i686.rpm noarch: java-1.7.0-openjdk-javadoc-1.7.0.19-2.3.9.1.el6_4.noarch.rpm x86_64: java-1.7.0-openjdk-debuginfo-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm java-1.7.0-openjdk-demo-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm java-1.7.0-openjdk-src-1.7.0.19-2.3.9.1.el6_4.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/#critical http://icedtea.classpath.org/hg/release/icedtea7-2.3/file/icedtea-2.3.9/NEWS 8. Contact: The Red Hat security contact is <secalert@redhat.com>. 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) iD8DBQFRbvIqXlSAg2UNWIIRAlJMAKCVluLVfsLBqDgkr0bQ5726zrS77gCfSYDg pRdwVdpsYUlytlzUe+jFDfI= =1mI7 -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce . ============================================================================ Ubuntu Security Notice USN-2522-3 March 10, 2015 icu vulnerabilities ============================================================================ A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 12.04 LTS Summary: ICU could be made to crash or run programs as your login if it processed specially crafted data. Software Description: - icu: International Components for Unicode library Details: USN-2522-1 fixed vulnerabilities in ICU. On Ubuntu 12.04 LTS, the font patches caused a regression when using LibreOffice Calc. The patches have now been updated to fix the regression. We apologize for the inconvenience. Original advisory details: It was discovered that ICU incorrectly handled memory operations when processing fonts. This issue only affected Ubuntu 12.04 LTS. (CVE-2013-1569, CVE-2013-2383, CVE-2013-2384, CVE-2013-2419) It was discovered that ICU incorrectly handled memory operations when processing fonts. (CVE-2014-6585, CVE-2014-6591) It was discovered that ICU incorrectly handled memory operations when processing regular expressions. (CVE-2014-7923, CVE-2014-7926, CVE-2014-9654) It was discovered that ICU collator implementation incorrectly handled memory operations. The verification of md5 checksums and GPG signatures is performed automatically for you. You can obtain the GPG public key of the Mandriva Security Team by executing: gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98 You can view other update advisories for Mandriva Linux at: http://www.mandriva.com/en/support/security/advisories/ If you want to report vulnerabilities, please contact security_(at)_mandriva.com _______________________________________________________________________ Type Bits/KeyID Date User ID pub 1024D/22458A98 2000-07-10 Mandriva Security Team <security*mandriva.com> -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iD8DBQFRh65bmqjQ0CJFipgRAqwjAJwJ3EJeMQD/k2+PhJKSlr4iSF87LACgkgaV khdurS1ieNR2RbbbTeL+aP8= =qNFz -----END PGP SIGNATURE----- . Further information about these flaws can be found on the Oracle Java SE Critical Patch Update Advisory page, listed in the References section

AFFECTED PRODUCTS