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diff --git a/metadata/glsa/glsa-202210-38.xml b/metadata/glsa/glsa-202210-38.xml
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+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
+<glsa id="202210-38">
+    <title>Expat: Denial of Service</title>
+    <synopsis>A vulnerability has been found in Expat which could result in denial of service.</synopsis>
+    <product type="ebuild">expat</product>
+    <announced>2022-10-31</announced>
+    <revised count="1">2022-10-31</revised>
+    <bug>878271</bug>
+    <access>remote</access>
+    <affected>
+        <package name="dev-libs/expat" auto="yes" arch="*">
+            <unaffected range="ge">2.5.0</unaffected>
+            <vulnerable range="lt">2.5.0</vulnerable>
+        </package>
+    </affected>
+    <background>
+        <p>Expat is a set of XML parsing libraries.</p>
+    </background>
+    <description>
+        <p>In certain out-of-memory situations, Expat may free memory before it should, leading to a use-after-free.</p>
+    </description>
+    <impact type="low">
+        <p>A use-after-free can result in denial of service.</p>
+    </impact>
+    <workaround>
+        <p>There is no known workaround at this time.</p>
+    </workaround>
+    <resolution>
+        <p>All Expat users should upgrade to the latest version:</p>
+        
+        <code>
+          # emerge --sync
+          # emerge --ask --oneshot --verbose ">=dev-libs/expat-2.5.0"
+        </code>
+    </resolution>
+    <references>
+        <uri link="https://nvd.nist.gov/vuln/detail/CVE-2022-43680">CVE-2022-43680</uri>
+    </references>
+    <metadata tag="requester" timestamp="2022-10-31T20:22:43.385930Z">ajak</metadata>
+    <metadata tag="submitter" timestamp="2022-10-31T20:22:43.392589Z">ajak</metadata>
+</glsa>
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