[ GLSA 201309-16 ] Chromium, V8: Multiple vulnerabilities

[GLSA]

Gentoo Linux Security Advisory

Title: Chromium, V8: Multiple vulnerabilities (GLSA 201309-16)
Severity: high
Exploitable: remote
Date: September 24, 2013
Updated: September 25, 2013
Bug(s): #442096, #444826, #445246, #446944, #451334, #453610, #458644, #460318, #460776, #463426, #470920, #472350, #476344, #479048, #481990
ID: 201309-16

Synopsis

Multiple vulnerabilities have been reported in Chromium and V8,
some of which may allow execution of arbitrary code.


Background

Chromium is an open-source web browser project. V8 is Google’s open
source JavaScript engine.


Affected Packages

Package: www-client/chromium
Vulnerable: < 29.0.1457.57
Unaffected: >= 29.0.1457.57
Architectures: All supported architectures

Package: dev-lang/v8
Vulnerable: < 3.18.5.14
Unaffected: >= 3.18.5.14
Architectures: All supported architectures


Description

Multiple vulnerabilities have been discovered in Chromium and V8. Please
review the CVE identifiers and release notes referenced below for
details.


Impact

A context-dependent attacker could entice a user to open a specially
crafted web site or JavaScript program using Chromium or V8, possibly
resulting in the execution of arbitrary code with the privileges of the
process or a Denial of Service condition. Furthermore, a remote attacker
may be able to bypass security restrictions or have other, unspecified,
impact.


Workaround

There is no known workaround at this time.

Resolution

All Chromium users should upgrade to the latest version: