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+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
+<glsa id="202007-48">
+  <title>OCaml: Arbitrary code execution</title>
+  <synopsis>An integer overflow was discovered in OCaml's standard library,
+    possibly allowing arbitrary execution of code.
+  </synopsis>
+  <product type="ebuild">ocaml</product>
+  <announced>2020-07-27</announced>
+  <revised count="2">2020-07-27</revised>
+  <bug>719134</bug>
+  <access>remote</access>
+  <affected>
+    <package name="dev-lang/ocaml" auto="yes" arch="*">
+      <unaffected range="ge">4.09.0</unaffected>
+      <vulnerable range="lt">4.09.0</vulnerable>
+    </package>
+  </affected>
+  <background>
+    <p>OCaml is a high-level, strongly-typed, functional, and object-oriented
+      programming language from the ML family of languages
+    </p>
+  </background>
+  <description>
+    <p>The caml_ba_deserialize function in byterun/bigarray.c in the standard
+      library of OCaml has an integer overflow.
+    </p>
+  </description>
+  <impact type="normal">
+    <p>A remote attacker could possibly execute arbitrary code with the
+      privileges of the process, or cause a Denial of Service condition.
+    </p>
+  </impact>
+  <workaround>
+    <p>There is no known workaround at this time.</p>
+  </workaround>
+  <resolution>
+    <p>All OCaml users should upgrade to the latest version:</p>
+    
+    <code>
+      # emerge --sync
+      # emerge --ask --oneshot --verbose "&gt;=dev-lang/ocaml-4.09.0"
+    </code>
+  </resolution>
+  <references>
+    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2018-9838">CVE-2018-9838</uri>
+  </references>
+  <metadata tag="requester" timestamp="2020-07-26T15:40:49Z">sam_c</metadata>
+  <metadata tag="submitter" timestamp="2020-07-27T01:25:07Z">sam_c</metadata>
+</glsa>