-------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2013-23437 2013-12-15 02:35:41 --------------------------------------------------------------------------------
Name : v8 Product : Fedora 19 Version : 3.14.5.10 Release : 3.fc19 URL : http://code.google.com/p/v8 Summary : JavaScript Engine Description : V8 is Google's open source JavaScript engine. V8 is written in C++ and is used in Google Chrome, the open source browser from Google. V8 implements ECMAScript as specified in ECMA-262, 3rd edition. -------------------------------------------------------------------------------- Update Information: This update resolves multiple security vulnerabilities in the V8 JavaScript just-in-time compiler. -- Common Vulnerabilities and Exposures assigned an identifier CVE-2013-6640 to the following vulnerability: Name: CVE-2013-6640 URL: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-6640 Assigned: 20131105 Reference: http://code.google.com/p/v8/source/detail?r=17801 Reference: http://googlechromereleases.blogspot.com/2013/12/stable-channel-update.html Reference: https://code.google.com/p/chromium/issues/detail?id=319860 The DehoistArrayIndex function in hydrogen-dehoist.cc in Google V8 before 3.22.24.7, as used in Google Chrome before 31.0.1650.63, allows remote attackers to cause a denial of service (out-of-bounds read) via JavaScript code that sets a variable to the value of an array element with a crafted index. -- Common Vulnerabilities and Exposures assigned an identifier CVE-2013-6639 to the following vulnerability: Name: CVE-2013-6639 URL: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-6639 Assigned: 20131105 Reference: http://code.google.com/p/v8/source/detail?r=17801 Reference: http://googlechromereleases.blogspot.com/2013/12/stable-channel-update.html Reference: https://code.google.com/p/chromium/issues/detail?id=319835 The DehoistArrayIndex function in hydrogen-dehoist.cc in Google V8 before 3.22.24.7, as used in Google Chrome before 31.0.1650.63, allows remote attackers to cause a denial of service (out-of-bounds write) or possibly have unspecified other impact via JavaScript code that sets the value of an array element with a crafted index. -------------------------------------------------------------------------------- ChangeLog: * Fri Dec 13 2013 T.C. Hollingsworth <[email protected]> - 1:3.14.5.10-3 - backport fix for out-of-bounds read DoS (RHBZ#1039889; CVE-2013-6640) * Fri Aug 2 2013 T.C. Hollingsworth <[email protected]> - 1:3.14.5.10-2 - backport fix for remote DoS or unspecified other impact via type confusion (RHBZ#991116; CVE-2013-2882) -------------------------------------------------------------------------------- References: [ 1 ] Bug #1039888 - CVE-2013-6639 v8: DoS (out-of-bounds write) in DehoistArrayIndex function in hydrogen.cc https://bugzilla.redhat.com/show_bug.cgi?id=1039888 [ 2 ] Bug #1039889 - CVE-2013-6640 v8: DoS (out-of-bounds read) in DehoistArrayIndex function in hydrogen.cc https://bugzilla.redhat.com/show_bug.cgi?id=1039889 -------------------------------------------------------------------------------- This update can be installed with the "yum" update program. Use su -c 'yum update v8' at the command line. For more information, refer to "Managing Software with yum", available at http://docs.fedoraproject.org/yum/. All packages are signed with the Fedora Project GPG key. More details on the GPG keys used by the Fedora Project can be found at https://fedoraproject.org/keys -------------------------------------------------------------------------------- _______________________________________________ package-announce mailing list [email protected] https://admin.fedoraproject.org/mailman/listinfo/package-announce
