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+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
+<glsa id="200702-12">
+  <title>CHMlib: User-assisted remote execution of arbitrary code</title>
+  <synopsis>
+    A memory corruption vulnerability in CHMlib could lead to the remote
+    execution of arbitrary code.
+  </synopsis>
+  <product type="ebuild">CHMlib</product>
+  <announced>2007-02-27</announced>
+  <revised count="02">2008-05-20</revised>
+  <bug>163989</bug>
+  <access>remote</access>
+  <affected>
+    <package name="dev-libs/chmlib" auto="yes" arch="*">
+      <unaffected range="ge">0.39</unaffected>
+      <vulnerable range="lt">0.39</vulnerable>
+    </package>
+  </affected>
+  <background>
+    <p>
+    CHMlib is a library for the MS CHM (Compressed HTML) file format plus
+    extracting and HTTP server utils.
+    </p>
+  </background>
+  <description>
+    <p>
+    When certain CHM files that contain tables and objects stored in pages
+    are parsed by CHMlib, an unsanitized value is passed to the alloca()
+    function resulting in a shift of the stack pointer to arbitrary memory
+    locations.
+    </p>
+  </description>
+  <impact type="normal">
+    <p>
+    An attacker could entice a user to open a specially crafted CHM file,
+    resulting in the execution of arbitrary code with the permissions of
+    the user viewing the file.
+    </p>
+  </impact>
+  <workaround>
+    <p>
+    There is no known workaround at this time.
+    </p>
+  </workaround>
+  <resolution>
+    <p>
+    All CHMlib users should upgrade to the latest version:
+    </p>
+    <code>
+    # emerge --sync
+    # emerge --ask --oneshot --verbose "&gt;=dev-libs/chmlib-0.39"</code>
+  </resolution>
+  <references>
+    <uri link="http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=468">Original Advisory</uri>
+    <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-0619">CVE-2007-0619</uri>
+  </references>
+  <metadata tag="requester" timestamp="2007-02-10T21:22:08Z">
+    falco
+  </metadata>
+  <metadata tag="bugReady" timestamp="2007-02-10T23:53:10Z">
+    falco
+  </metadata>
+  <metadata tag="submitter" timestamp="2007-02-13T11:35:38Z">
+    daxomatic
+  </metadata>
+</glsa>