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+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
+
+<glsa id="200411-04">
+ <title>Speedtouch USB driver: Privilege escalation vulnerability</title>
+ <synopsis>
+ A vulnerability in the Speedtouch USB driver can be exploited to allow
+ local users to execute arbitrary code with escalated privileges.
+ </synopsis>
+ <product type="ebuild">speedtouch</product>
+ <announced>November 02, 2004</announced>
+ <revised>November 02, 2004: 01</revised>
+ <bug>68436</bug>
+ <access>local</access>
+ <affected>
+ <package name="net-dialup/speedtouch" auto="yes" arch="*">
+ <unaffected range="ge">1.3.1</unaffected>
+ <vulnerable range="lt">1.3.1</vulnerable>
+ </package>
+ </affected>
+ <background>
+ <p>
+ The speedtouch package contains a driver for the ADSL SpeedTouch USB modem.
+ </p>
+ </background>
+ <description>
+ <p>
+ The Speedtouch USB driver contains multiple format string vulnerabilities
+ in modem_run, pppoa2 and pppoa3. This flaw is due to an improperly made
+ syslog() system call.
+ </p>
+ </description>
+ <impact type="high">
+ <p>
+ A malicious local user could exploit this vulnerability by causing a buffer
+ overflow, and potentially allowing the execution of arbitrary code with
+ escalated privileges.
+ </p>
+ </impact>
+ <workaround>
+ <p>
+ There is no known workaround at this time.
+ </p>
+ </workaround>
+ <resolution>
+ <p>
+ All Speedtouch USB driver users should upgrade to the latest version:
+ </p>
+ <code>
+ # emerge --sync
+ # emerge --ask --oneshot --verbose ">=net-dialup/speedtouch-1.3.1"</code>
+ </resolution>
+ <references>
+ <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0834">CAN-2004-0834</uri>
+ <uri link="http://speedtouch.sourceforge.net/index.php?/news.en.html">Speedtouch Project News Announcements</uri>
+ </references>
+ <metadata tag="requester" timestamp="Fri, 29 Oct 2004 08:13:35 +0000">
+ koon
+ </metadata>
+ <metadata tag="submitter" timestamp="Fri, 29 Oct 2004 13:15:40 +0000">
+ lewk
+ </metadata>
+ <metadata tag="bugReady" timestamp="Tue, 2 Nov 2004 13:27:33 +0000">
+ koon
+ </metadata>
+</glsa>