<?xml version="1.0" encoding="utf-8"?> <!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> <glsa id="200803-09"> <title>Opera: Multiple vulnerabilities</title> <synopsis> Multiple vulnerabilities have been discovered in Opera, allowing for file disclosure, privilege escalation and Cross-Site scripting. </synopsis> <product type="ebuild">opera</product> <announced>2008-03-04</announced> <revised count="01">2008-03-04</revised> <bug>210260</bug> <access>remote</access> <affected> <package name="www-client/opera" auto="yes" arch="*"> <unaffected range="ge">9.26</unaffected> <vulnerable range="lt">9.26</vulnerable> </package> </affected> <background> <p> Opera is a fast web browser that is available free of charge. </p> </background> <description> <p> Mozilla discovered that Opera does not handle input to file form fields properly, allowing scripts to manipulate the file path (CVE-2008-1080). Max Leonov found out that image comments might be treated as scripts, and run within the wrong security context (CVE-2008-1081). Arnaud reported that a wrong representation of DOM attribute values of imported XML documents allows them to bypass sanitization filters (CVE-2008-1082). </p> </description> <impact type="normal"> <p> A remote attacker could entice a user to upload a file with a known path by entering text into a specially crafted form, to execute scripts outside intended security boundaries and conduct Cross-Site Scripting attacks. </p> </impact> <workaround> <p> There is no known workaround at this time. </p> </workaround> <resolution> <p> All Opera users should upgrade to the latest version: </p> <code> # emerge --sync # emerge --ask --oneshot --verbose ">=www-client/opera-9.26"</code> </resolution> <references> <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-1080">CVE-2008-1080</uri> <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-1081">CVE-2008-1081</uri> <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-1082">CVE-2008-1082</uri> </references> <metadata tag="requester" timestamp="2008-02-26T10:02:38Z"> jaervosz </metadata> <metadata tag="bugReady" timestamp="2008-02-26T10:02:54Z"> jaervosz </metadata> <metadata tag="submitter" timestamp="2008-03-02T22:56:26Z"> keytoaster </metadata> </glsa>