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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="201111-01">
<title>Chromium, V8: Multiple vulnerabilities</title>
<synopsis>Multiple vulnerabilities have been reported in Chromium and V8,
some of which may allow execution of arbitrary code and local root
privilege escalation.
</synopsis>
<product type="ebuild">chromium v8</product>
<announced>November 01, 2011</announced>
<revised>November 01, 2011: 1</revised>
<bug>351525</bug>
<bug>353626</bug>
<bug>354121</bug>
<bug>356933</bug>
<bug>357963</bug>
<bug>358581</bug>
<bug>360399</bug>
<bug>363629</bug>
<bug>365125</bug>
<bug>366335</bug>
<bug>367013</bug>
<bug>368649</bug>
<bug>370481</bug>
<bug>373451</bug>
<bug>373469</bug>
<bug>377475</bug>
<bug>377629</bug>
<bug>380311</bug>
<bug>380897</bug>
<bug>381713</bug>
<bug>383251</bug>
<bug>385649</bug>
<bug>388461</bug>
<access>remote</access>
<affected>
<package name="www-client/chromium" auto="yes" arch="*">
<unaffected range="ge">15.0.874.102</unaffected>
<vulnerable range="lt">15.0.874.102</vulnerable>
</package>
<package name="dev-lang/v8" auto="yes" arch="*">
<unaffected range="ge">3.5.10.22</unaffected>
<vulnerable range="lt">3.5.10.22</vulnerable>
</package>
</affected>
<background>
<p>Chromium is an open-source web browser project. V8 is Google's open
source JavaScript engine.
</p>
</background>
<description>
<p>Multiple vulnerabilities have been discovered in Chromium and V8. Please
review the CVE identifiers and release notes referenced below for
details.
</p>
</description>
<impact type="high">
<p>A local attacker could gain root privileges (CVE-2011-1444, fixed in
chromium-11.0.696.57).
</p>
<p>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. The attacker also could obtain
cookies and other sensitive information, conduct man-in-the-middle
attacks, perform address bar spoofing, bypass the same origin policy,
perform Cross-Site Scripting attacks, or bypass pop-up blocks.
</p>
</impact>
<workaround>
<p>There is no known workaround at this time.</p>
</workaround>
<resolution>
<p>All Chromium users should upgrade to the latest version:</p>
<code>
# emerge --sync
# emerge --ask --oneshot --verbose
"&gt;=www-client/chromium-15.0.874.102"
</code>
<p>All V8 users should upgrade to the latest version:</p>
<code>
# emerge --sync
# emerge --ask --oneshot --verbose "&gt;=dev-lang/v8-3.5.10.22"
</code>
</resolution>
<references>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2345">CVE-2011-2345</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2346">CVE-2011-2346</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2347">CVE-2011-2347</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2348">CVE-2011-2348</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2349">CVE-2011-2349</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2350">CVE-2011-2350</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2351">CVE-2011-2351</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2834">CVE-2011-2834</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2835">CVE-2011-2835</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2837">CVE-2011-2837</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2838">CVE-2011-2838</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2839">CVE-2011-2839</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2840">CVE-2011-2840</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2841">CVE-2011-2841</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2843">CVE-2011-2843</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2844">CVE-2011-2844</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2845">CVE-2011-2845</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2846">CVE-2011-2846</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2847">CVE-2011-2847</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2848">CVE-2011-2848</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2849">CVE-2011-2849</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2850">CVE-2011-2850</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2851">CVE-2011-2851</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2852">CVE-2011-2852</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2853">CVE-2011-2853</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2854">CVE-2011-2854</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2855">CVE-2011-2855</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2856">CVE-2011-2856</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2857">CVE-2011-2857</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2858">CVE-2011-2858</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2859">CVE-2011-2859</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2860">CVE-2011-2860</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2861">CVE-2011-2861</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2862">CVE-2011-2862</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2864">CVE-2011-2864</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2874">CVE-2011-2874</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-3234">CVE-2011-3234</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-3873">CVE-2011-3873</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-3875">CVE-2011-3875</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-3876">CVE-2011-3876</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-3877">CVE-2011-3877</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-3878">CVE-2011-3878</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-3879">CVE-2011-3879</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-3880">CVE-2011-3880</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-3881">CVE-2011-3881</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-3882">CVE-2011-3882</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-3883">CVE-2011-3883</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-3884">CVE-2011-3884</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-3885">CVE-2011-3885</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-3886">CVE-2011-3886</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-3887">CVE-2011-3887</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-3888">CVE-2011-3888</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-3889">CVE-2011-3889</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-3890">CVE-2011-3890</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-3891">CVE-2011-3891</uri>
<uri link="http://googlechromereleases.blogspot.com/2011/03/chrome-stable-release.html">
Release Notes 10.0.648.127
</uri>
<uri link="http://googlechromereleases.blogspot.com/2011/03/stable-and-beta-channel-updates.html">
Release Notes 10.0.648.133
</uri>
<uri link="http://googlechromereleases.blogspot.com/2011/04/stable-channel-update.html">
Release Notes 10.0.648.205
</uri>
<uri link="http://googlechromereleases.blogspot.com/2011/04/chrome-stable-update.html">
Release Notes 11.0.696.57
</uri>
<uri link="http://googlechromereleases.blogspot.com/2011/05/beta-and-stable-channel-update.html">
Release Notes 11.0.696.65
</uri>
<uri link="http://googlechromereleases.blogspot.com/2011/05/stable-channel-update.html">
Release Notes 11.0.696.68
</uri>
<uri link="http://googlechromereleases.blogspot.com/2011/05/stable-channel-update_24.html">
Release Notes 11.0.696.71
</uri>
<uri link="http://googlechromereleases.blogspot.com/2011/06/stable-channel-update_28.html">
Release Notes 12.0.742.112
</uri>
<uri link="http://googlechromereleases.blogspot.com/2011/06/chrome-stable-release.html">
Release Notes 12.0.742.91
</uri>
<uri link="http://googlechromereleases.blogspot.com/2011/08/stable-channel-update.html">
Release Notes 13.0.782.107
</uri>
<uri link="http://googlechromereleases.blogspot.com/2011/08/stable-channel-update_22.html">
Release Notes 13.0.782.215
</uri>
<uri link="http://googlechromereleases.blogspot.com/2011/09/stable-channel-update.html">
Release Notes 13.0.782.220
</uri>
<uri link="http://googlechromereleases.blogspot.com/2011/09/stable-channel-update_16.html">
Release Notes 14.0.835.163
</uri>
<uri link="http://googlechromereleases.blogspot.com/2011/10/stable-channel-update.html">
Release Notes 14.0.835.202
</uri>
<uri link="http://googlechromereleases.blogspot.com/2011/10/chrome-stable-release.html">
Release Notes 15.0.874.102
</uri>
<uri link="http://googlechromereleases.blogspot.com/2011/01/chrome-stable-release.html">
Release Notes 8.0.552.237
</uri>
<uri link="http://googlechromereleases.blogspot.com/2011/02/stable-channel-update_28.html">
Release Notes 9.0.597.107
</uri>
<uri link="http://googlechromereleases.blogspot.com/2011/02/stable-channel-update.html">
Release Notes 9.0.597.84
</uri>
<uri link="http://googlechromereleases.blogspot.com/2011/02/stable-channel-update_08.html">
Release Notes 9.0.597.94
</uri>
</references>
<metadata timestamp="Wed, 26 Oct 2011 07:38:36 +0000" tag="requester">
phajdan.jr
</metadata>
<metadata timestamp="Tue, 01 Nov 2011 09:59:26 +0000" tag="submitter">
phajdan.jr
</metadata>
</glsa>