glsa-202310-23.xml


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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="202310-23">
    <title>libxslt: Multiple Vulnerabilities</title>
    <synopsis>Several use-after-free vulnerabilities have been found in libxslt.</synopsis>
    <product type="ebuild">libxslt</product>
    <announced>2023-10-31</announced>
    <revised count="1">2023-10-31</revised>
    <bug>820722</bug>
    <bug>833508</bug>
    <access>remote</access>
    <affected>
        <package name="dev-libs/libxslt" auto="yes" arch="*">
            <unaffected range="ge">1.1.35</unaffected>
            <vulnerable range="lt">1.1.35</vulnerable>
        </package>
    </affected>
    <background>
        <p>libxslt is the XSLT C library developed for the GNOME project. XSLT itself is an XML language to define transformations for XML.</p>
    </background>
    <description>
        <p>Multiple vulnerabilities have been discovered in libxslt. Please review the CVE identifiers referenced below for details.</p>
    </description>
    <impact type="high">
        <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 libxslt users should upgrade to the latest version:</p>
        
        <code>
          # emerge --sync
          # emerge --ask --oneshot --verbose ">=dev-libs/libxslt-1.1.35"
        </code>
    </resolution>
    <references>
        <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-30560">CVE-2021-30560</uri>
    </references>
    <metadata tag="requester" timestamp="2023-10-31T12:53:57.599608Z">graaff</metadata>
    <metadata tag="submitter" timestamp="2023-10-31T12:53:57.603095Z">graaff</metadata>
</glsa>