68 lines
2.3 KiB
XML
68 lines
2.3 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
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<glsa id="200710-31">
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<title>Opera: Multiple vulnerabilities</title>
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<synopsis>
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Opera contains multiple vulnerabilities, which may allow the execution of
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arbitrary code.
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</synopsis>
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<product type="ebuild">opera</product>
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<announced>2007-10-30</announced>
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<revised count="01">2007-10-30</revised>
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<bug>196164</bug>
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<access>remote</access>
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<affected>
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<package name="www-client/opera" auto="yes" arch="*">
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<unaffected range="ge">9.24</unaffected>
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<vulnerable range="lt">9.24</vulnerable>
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</package>
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</affected>
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<background>
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<p>
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Opera is a multi-platform web browser.
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</p>
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</background>
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<description>
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<p>
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Michael A. Puls II discovered an unspecified flaw when launching
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external email or newsgroup clients (CVE-2007-5541). David Bloom
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discovered that when displaying frames from different websites, the
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same-origin policy is not correctly enforced (CVE-2007-5540).
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</p>
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</description>
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<impact type="normal">
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<p>
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An attacker could potentially exploit the first vulnerability to
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execute arbitrary code with the privileges of the user running Opera by
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enticing a user to visit a specially crafted URL. Note that this
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vulnerability requires an external e-mail or newsgroup client
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configured in Opera to be exploitable. The second vulnerability allows
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an attacker to execute arbitrary script code in a user's browser
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session in context of other sites or the theft of browser credentials.
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</p>
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</impact>
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<workaround>
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<p>
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There is no known workaround at this time for all these
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vulnerabilities.
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</p>
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</workaround>
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<resolution>
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<p>
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All Opera users should upgrade to the latest version:
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</p>
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<code>
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# emerge --sync
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# emerge --ask --oneshot --verbose ">=www-client/opera-9.24"</code>
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</resolution>
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<references>
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<uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-5540">CVE-2007-5540</uri>
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<uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-5541">CVE-2007-5541</uri>
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</references>
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<metadata tag="submitter" timestamp="2007-10-21T22:07:58Z">
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rbu
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</metadata>
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<metadata tag="bugReady" timestamp="2007-10-22T21:37:32Z">
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p-y
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</metadata>
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</glsa>
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