gentoo-overlay/metadata/glsa/glsa-202401-05.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="202401-05">
    <title>RDoc: Command Injection</title>
    <synopsis>A vulnerability has been found in RDoc which allows for command injection.</synopsis>
    <product type="ebuild">rdoc</product>
    <announced>2024-01-05</announced>
    <revised count="1">2024-01-05</revised>
    <bug>801301</bug>
    <access>remote</access>
    <affected>
        <package name="dev-ruby/rdoc" auto="yes" arch="*">
            <unaffected range="ge">6.3.2</unaffected>
            <vulnerable range="lt">6.3.2</vulnerable>
        </package>
    </affected>
    <background>
        <p>RDoc produces HTML and command-line documentation for Ruby projects.</p>
    </background>
    <description>
        <p>A vulnerability has been discovered in RDoc. Please review the CVE identifier referenced below for details.</p>
    </description>
    <impact type="normal">
        <p>RDoc used to call Kernel#open to open a local file. If a Ruby project has a file whose name starts with | and ends with tags, the command following the pipe character is executed. A malicious Ruby project could exploit it to run an arbitrary command execution against a user who attempts to run the rdoc command.</p>
    </impact>
    <workaround>
        <p>There is no known workaround at this time.</p>
    </workaround>
    <resolution>
        <p>All RDoc users should upgrade to the latest version:</p>
        
        <code>
          # emerge --sync
          # emerge --ask --oneshot --verbose ">=dev-ruby/rdoc-6.3.2"
        </code>
    </resolution>
    <references>
        <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-31799">CVE-2021-31799</uri>
    </references>
    <metadata tag="requester" timestamp="2024-01-05T13:34:12.712050Z">graaff</metadata>
    <metadata tag="submitter" timestamp="2024-01-05T13:34:12.715693Z">graaff</metadata>
</glsa>