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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="202209-22">
<title>Kitty: Arbitrary Code Execution</title>
<synopsis>A vulnerability has been found in Kitty which could allow for arbitrary code execution with user input.</synopsis>
<product type="ebuild">kitty</product>
<announced>2022-09-29</announced>
<revised count="1">2022-09-29</revised>
<bug>868543</bug>
<access>remote</access>
<affected>
<package name="x11-terms/kitty" auto="yes" arch="*">
<unaffected range="ge">0.26.2</unaffected>
<vulnerable range="lt">0.26.2</vulnerable>
</package>
</affected>
<background>
<p>Kitty is a fast, feature-rich, GPU-based terminal.</p>
</background>
<description>
<p>Carter Sande discovered that maliciously constructed control sequences can cause Kitty to display a notification that, when clicked, can cause Kitty to execute arbitrary commands.</p>
</description>
<impact type="normal">
<p>Kitty can produce notifications that, when clicked, can execute arbitrary commands.</p>
</impact>
<workaround>
<p>Avoid clicking unexpected notifications.</p>
</workaround>
<resolution>
<p>All Kitty users should upgrade to the latest version:</p>
<code>
# emerge --sync
# emerge --ask --oneshot --verbose ">=x11-terms/kitty-0.26.2"
</code>
</resolution>
<references>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2022-41322">CVE-2022-41322</uri>
</references>
<metadata tag="requester" timestamp="2022-09-29T14:24:10.185134Z">ajak</metadata>
<metadata tag="submitter" timestamp="2022-09-29T14:24:10.190433Z">ajak</metadata>
</glsa>
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