<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="202407-11">
    <title>PuTTY: Multiple Vulnerabilities</title>
    <synopsis>Multiple vulnerabilities have been discovered in PuTTY, the worst of which could lead to compromised keys.</synopsis>
    <product type="ebuild">putty</product>
    <announced>2024-07-05</announced>
    <revised count="1">2024-07-05</revised>
    <bug>920304</bug>
    <bug>930082</bug>
    <access>remote</access>
    <affected>
        <package name="net-misc/putty" auto="yes" arch="*">
            <unaffected range="ge">0.81</unaffected>
            <vulnerable range="lt">0.81</vulnerable>
        </package>
    </affected>
    <background>
        <p>PuTTY is a free implementation of Telnet and SSH for Windows and Unix platforms, along with an xterm terminal emulator.</p>
    </background>
    <description>
        <p>Multiple vulnerabilities have been discovered in PuTTY. 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 PuTTY users should upgrade to the latest version:</p>
        
        <code>
          # emerge --sync
          # emerge --ask --oneshot --verbose ">=net-misc/putty-0.81"
        </code>
        
        <p>In addition, any keys generated with PuTTY versions 0.68 to 0.80 should be considered breached and should be regenerated.</p>
    </resolution>
    <references>
        <uri link="https://nvd.nist.gov/vuln/detail/CVE-2023-48795">CVE-2023-48795</uri>
        <uri link="https://nvd.nist.gov/vuln/detail/CVE-2024-31497">CVE-2024-31497</uri>
    </references>
    <metadata tag="requester" timestamp="2024-07-05T06:43:24.794955Z">graaff</metadata>
    <metadata tag="submitter" timestamp="2024-07-05T06:43:24.797373Z">graaff</metadata>
</glsa>