CVE-2013-6640

Published: 07 December 2013

The DehoistArrayIndex function in hydrogen-dehoist.cc (aka hydrogen.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.

Priority

Medium

Status

Package Release Status
chromium-browser
Launchpad, Ubuntu, Debian
Upstream
Released (31.0.1650.63)
Ubuntu 18.04 LTS (Bionic Beaver) Not vulnerable
(31.0.1650.63-0ubuntu1~20131204.1)
Ubuntu 16.04 ESM (Xenial Xerus) Not vulnerable
(31.0.1650.63-0ubuntu1~20131204.1)
Ubuntu 14.04 ESM (Trusty Tahr) Does not exist
(trusty was not-affected [31.0.1650.63-0ubuntu1~20131204.1])
libv8
Launchpad, Ubuntu, Debian
Upstream Needs triage

Ubuntu 18.04 LTS (Bionic Beaver) Does not exist

Ubuntu 16.04 ESM (Xenial Xerus) Does not exist

Ubuntu 14.04 ESM (Trusty Tahr) Does not exist

libv8-3.14
Launchpad, Ubuntu, Debian
Upstream Needed

Ubuntu 18.04 LTS (Bionic Beaver) Ignored
(libv8 not supported)
Ubuntu 16.04 ESM (Xenial Xerus) Ignored
(libv8 not supported)
Ubuntu 14.04 ESM (Trusty Tahr) Does not exist
(trusty was ignored [libv8 not supported])
qtjsbackend-opensource-src
Launchpad, Ubuntu, Debian
Upstream Needs triage

Ubuntu 18.04 LTS (Bionic Beaver) Does not exist

Ubuntu 16.04 ESM (Xenial Xerus) Does not exist

Ubuntu 14.04 ESM (Trusty Tahr) Does not exist