glsa-202402-11.xml


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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="202402-11">
    <title>libxml2: Multiple Vulnerabilities</title>
    <synopsis>Multiple denial of service vulnerabilities have been found in libxml2.</synopsis>
    <product type="ebuild">libxml2</product>
    <announced>2024-02-09</announced>
    <revised count="1">2024-02-09</revised>
    <bug>904202</bug>
    <bug>905399</bug>
    <bug>915351</bug>
    <bug>923806</bug>
    <access>remote</access>
    <affected>
        <package name="dev-libs/libxml2" auto="yes" arch="*">
            <unaffected range="ge">2.12.5</unaffected>
            <vulnerable range="lt">2.12.5</vulnerable>
        </package>
    </affected>
    <background>
        <p>libxml2 is the XML C parser and toolkit developed for the GNOME project.</p>
    </background>
    <description>
        <p>Multiple vulnerabilities have been discovered in libxml2. Please review the CVE identifiers referenced below for details.</p>
    </description>
    <impact type="normal">
        <p>Please review the referenced CVE identifiers for details.</p>
    </impact>
    <workaround>
        <p>There is no known workaround at this time.</p>
    </workaround>
    <resolution>
        <p>All libxml2 users should upgrade to the latest version:</p>
        
        <code>
          # emerge --sync
          # emerge --ask --oneshot --verbose ">=dev-libs/libxml2-2.12.5"
        </code>
        
        <p>If you cannot update to libxml2-2.12 yet you can update to the latest 2.11 version:</p>
        
        <code>
          # emerge --sync
          # emerge --ask --oneshot --verbose ">=dev-libs/libxml2-2.11.7 =dev-libs/libxml2-2.11*"
        </code>
    </resolution>
    <references>
        <uri link="https://nvd.nist.gov/vuln/detail/CVE-2023-28484">CVE-2023-28484</uri>
        <uri link="https://nvd.nist.gov/vuln/detail/CVE-2023-29469">CVE-2023-29469</uri>
        <uri link="https://nvd.nist.gov/vuln/detail/CVE-2023-45322">CVE-2023-45322</uri>
        <uri link="https://nvd.nist.gov/vuln/detail/CVE-2024-25062">CVE-2024-25062</uri>
    </references>
    <metadata tag="requester" timestamp="2024-02-09T09:36:35.975755Z">ajak</metadata>
    <metadata tag="submitter" timestamp="2024-02-09T09:36:35.978152Z">graaff</metadata>
</glsa>