CVE-2016-1646
Published: 29 March 2016
The Array.prototype.concat implementation in builtins.cc in Google V8, as used in Google Chrome before 49.0.2623.108, does not properly consider element data types, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via crafted JavaScript code.
Notes
Author | Note |
---|---|
mikesalvatore | The Ubuntu Security Team does not support libv8 |
Priority
Status
Package | Release | Status |
---|---|---|
chromium-browser Launchpad, Ubuntu, Debian |
artful |
Released
(49.0.2623.108-0ubuntu1.1233)
|
bionic |
Released
(49.0.2623.108-0ubuntu1.1233)
|
|
cosmic |
Released
(49.0.2623.108-0ubuntu1.1233)
|
|
precise |
Ignored
|
|
trusty |
Released
(49.0.2623.108-0ubuntu0.14.04.1.1113)
|
|
upstream |
Released
(49.0.2623.108)
|
|
wily |
Released
(49.0.2623.108-0ubuntu0.15.10.1.1223)
|
|
xenial |
Released
(49.0.2623.108-0ubuntu1.1233)
|
|
yakkety |
Released
(49.0.2623.108-0ubuntu1.1233)
|
|
zesty |
Released
(49.0.2623.108-0ubuntu1.1233)
|
|
libv8 Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
bionic |
Does not exist
|
|
cosmic |
Does not exist
|
|
precise |
Ignored
(end of life)
|
|
trusty |
Does not exist
|
|
upstream |
Needs triage
|
|
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)
|
|
precise |
Does not exist
|
|
trusty |
Does not exist
(trusty was ignored [libv8 not supported])
|
|
upstream |
Needed
|
|
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 |
Released
(1.14.9-0ubuntu1)
|
bionic |
Does not exist
|
|
cosmic |
Does not exist
|
|
precise |
Does not exist
|
|
trusty |
Released
(1.14.7-0ubuntu0.14.04.1)
|
|
upstream |
Released
(1.13.10)
|
|
wily |
Released
(1.14.7-0ubuntu0.15.10.1)
|
|
xenial |
Released
(1.14.7-0ubuntu1)
|
|
yakkety |
Released
(1.14.9-0ubuntu1)
|
|
zesty |
Released
(1.14.9-0ubuntu1)
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 8.8 |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | Required |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | High |
Availability impact | High |
Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |