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70 lines
2.4 KiB
70 lines
2.4 KiB
<?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="200712-22">
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<title>Opera: Multiple vulnerabilities</title>
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<synopsis>
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Multiple vulnerabilities were discovered in Opera, allowing for the
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execution of arbitrary code and cross domain scripting.
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</synopsis>
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<product type="ebuild">opera</product>
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<announced>December 30, 2007</announced>
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<revised>December 30, 2007: 01</revised>
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<bug>202770</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">9.25</unaffected>
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<vulnerable range="lt">9.25</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 fast Web browser that is available free of charge.
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</p>
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</background>
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<description>
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<p>
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David Bloom reported two vulnerabilities where plug-ins (CVE-2007-6520)
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and Rich text editing (CVE-2007-6522) could be used to allow cross
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domain scripting. Alexander Klink (Cynops GmbH) discovered an issue
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with TLS certificates (CVE-2007-6521). Gynvael Coldwind reported that
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bitmaps might reveal random data from memory (CVE-2007-6524).
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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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A remote attacker could exploit these vulnerabilities, possibly leading
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to the execution of arbitrary code and cross domain scripting.
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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.
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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-9.25"</code>
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</resolution>
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<references>
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-6520">CVE-2007-6520</uri>
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-6521">CVE-2007-6521</uri>
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-6522">CVE-2007-6522</uri>
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-6524">CVE-2007-6524</uri>
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</references>
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<metadata tag="requester" timestamp="Sat, 22 Dec 2007 14:34:50 +0000">
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keytoaster
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</metadata>
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<metadata tag="submitter" timestamp="Sat, 22 Dec 2007 15:15:57 +0000">
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keytoaster
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</metadata>
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<metadata tag="bugReady" timestamp="Sun, 23 Dec 2007 19:32:13 +0000">
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rbu
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</metadata>
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</glsa>
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