CVE-2014-1721
Published: 9 April 2014
Google V8, as used in Google Chrome before 34.0.1847.116, does not properly implement lazy deoptimization, which allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via crafted JavaScript code, as demonstrated by improper handling of a heap allocation of a number outside the Small Integer (aka smi) range.
Notes
Author | Note |
---|---|
chrisccoulson | Issue was fixed prior to Oxide r501, the first version to be included in an Ubuntu release |
mikesalvatore | The Ubuntu Security Team does not support libv8 |
Priority
Status
Package | Release | Status |
---|---|---|
chromium-browser Launchpad, Ubuntu, Debian |
artful |
Not vulnerable
(34.0.1847.116-0ubuntu2)
|
bionic |
Not vulnerable
(34.0.1847.116-0ubuntu2)
|
|
cosmic |
Not vulnerable
(34.0.1847.116-0ubuntu2)
|
|
lucid |
Ignored
(end of life)
|
|
precise |
Released
(34.0.1847.116-0ubuntu~1.12.04.0~pkg884)
|
|
quantal |
Released
(34.0.1847.116-0ubuntu~1.12.10.0~pkg900)
|
|
saucy |
Released
(34.0.1847.116-0ubuntu~1.13.10.0~pkg991)
|
|
trusty |
Does not exist
(trusty was not-affected [34.0.1847.116-0ubuntu2])
|
|
upstream |
Released
(34.0.1847.116)
|
|
utopic |
Not vulnerable
(34.0.1847.116-0ubuntu2)
|
|
vivid |
Not vulnerable
(34.0.1847.116-0ubuntu2)
|
|
wily |
Not vulnerable
(34.0.1847.116-0ubuntu2)
|
|
xenial |
Not vulnerable
(34.0.1847.116-0ubuntu2)
|
|
yakkety |
Not vulnerable
(34.0.1847.116-0ubuntu2)
|
|
zesty |
Not vulnerable
(34.0.1847.116-0ubuntu2)
|
|
libv8 Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
bionic |
Does not exist
|
|
cosmic |
Does not exist
|
|
lucid |
Ignored
(end of life)
|
|
precise |
Ignored
(end of life)
|
|
quantal |
Ignored
(end of life)
|
|
saucy |
Ignored
(end of life)
|
|
trusty |
Does not exist
|
|
upstream |
Needs triage
|
|
utopic |
Does not exist
|
|
vivid |
Does not exist
|
|
wily |
Does not exist
|
|
xenial |
Does not exist
|
|
yakkety |
Does not exist
|
|
zesty |
Does not exist
|
|
libv8-3.14 Launchpad, Ubuntu, Debian |
artful |
Ignored
(end of life)
|
bionic |
Ignored
(libv8 not supported)
|
|
cosmic |
Ignored
(end of life)
|
|
lucid |
Does not exist
|
|
precise |
Does not exist
|
|
quantal |
Does not exist
|
|
saucy |
Ignored
(end of life)
|
|
trusty |
Does not exist
(trusty was ignored [libv8 not supported])
|
|
upstream |
Needed
|
|
utopic |
Ignored
(end of life)
|
|
vivid |
Ignored
(end of life)
|
|
wily |
Ignored
(end of life)
|
|
xenial |
Ignored
(libv8 not supported)
|
|
yakkety |
Ignored
(end of life)
|
|
zesty |
Ignored
(end of life)
|
|
oxide-qt Launchpad, Ubuntu, Debian |
artful |
Not vulnerable
|
bionic |
Does not exist
|
|
cosmic |
Does not exist
|
|
lucid |
Does not exist
|
|
precise |
Does not exist
|
|
quantal |
Does not exist
|
|
saucy |
Does not exist
|
|
trusty |
Does not exist
(trusty was not-affected)
|
|
upstream |
Not vulnerable
|
|
utopic |
Not vulnerable
|
|
vivid |
Not vulnerable
|
|
wily |
Not vulnerable
|
|
xenial |
Not vulnerable
|
|
yakkety |
Not vulnerable
|
|
zesty |
Not vulnerable
|
|
qtjsbackend-opensource-src Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
bionic |
Does not exist
|
|
cosmic |
Does not exist
|
|
lucid |
Does not exist
|
|
precise |
Does not exist
|
|
quantal |
Does not exist
|
|
saucy |
Ignored
(end of life)
|
|
trusty |
Does not exist
|
|
upstream |
Needs triage
|
|
utopic |
Does not exist
|
|
vivid |
Does not exist
|
|
wily |
Does not exist
|
|
xenial |
Does not exist
|
|
yakkety |
Does not exist
|
|
zesty |
Does not exist
|