gentoo-overlay/metadata/glsa/glsa-202309-10.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="202309-10">
    <title>Fish: User-assisted execution of arbitrary code</title>
    <synopsis>A vulnerability was discovered in Fish when handling git repository configuration that may lead to execution of arbitrary code</synopsis>
    <product type="ebuild">fish</product>
    <announced>2023-09-29</announced>
    <revised count="1">2023-09-29</revised>
    <bug>835337</bug>
    <access>local</access>
    <affected>
        <package name="app-shells/fish" auto="yes" arch="*">
            <unaffected range="ge">3.4.0</unaffected>
            <vulnerable range="lt">3.4.0</vulnerable>
        </package>
    </affected>
    <background>
        <p>Smart and user-friendly command line shell for macOS, Linux, and the rest of the family. It includes features like syntax highlighting, autosuggest-as-you-type, and fancy tab completions that just work, with no configuration required.</p>
    </background>
    <description>
        <p>A vulnerability have been discovered in Fish. Please review the CVE identifiers referenced below for details.</p>
    </description>
    <impact type="normal">
        <p>A user may be enticed to cd into a git repository under control by an attacker (e.g. on a shared filesystem or by unpacking an archive) and execute arbitrary commands.</p>
    </impact>
    <workaround>
        <p>There is no known workaround at this time.</p>
    </workaround>
    <resolution>
        <p>All fish users should upgrade to the latest version:</p>
        
        <code>
          # emerge --sync
          # emerge --ask --oneshot --verbose ">=app-shells/fish-3.4.0"
        </code>
    </resolution>
    <references>
        <uri link="https://nvd.nist.gov/vuln/detail/CVE-2022-20001">CVE-2022-20001</uri>
    </references>
    <metadata tag="requester" timestamp="2023-09-29T10:53:27.976806Z">graaff</metadata>
    <metadata tag="submitter" timestamp="2023-09-29T10:53:27.979954Z">graaff</metadata>
</glsa>