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  <update from="huaweicloud.com" type="security" status="stable" version="1">
    <id>HCE2-SA-2024-0224</id>
    <title>An update for openssh is now available for HCE 2.0</title>
    <severity>Important</severity>
    <release>HCE 2.0</release>
    <issued date="2024-07-03 04:36:46"/>
    <updated date="2024-07-03 04:36:46"/>
    <references>
      <reference href="https://nvd.nist.gov/vuln/detail/CVE-2024-6387" id="CVE-2024-6387" title="CVE-2024-6387 Base Score: 8.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H" type="cve"/>
    </references>
    <description>Security Fix(es):

A signal handler race condition was found in OpenSSH_x27;s server (sshd), where a client does not authenticate within LoginGraceTime seconds (120 by default, 600 in old OpenSSH versions), then sshd_x27;s SIGALRM handler is called asynchronously. However, this signal handler calls various functions that are not async-signal-safe, for example, syslog(). (CVE-2024-6387)
</description>
    <pkglist>
      <collection short="HCE 2.0" package="openssh">
        <name>HCE 2.0</name>
        <package arch="aarch64" name="openssh" version="8.8p1" release="2.r34.hce2">
          <filename>openssh-8.8p1-2.r34.hce2.aarch64.rpm</filename>
        </package>
        <package arch="aarch64" name="openssh-askpass" version="8.8p1" release="2.r34.hce2">
          <filename>openssh-askpass-8.8p1-2.r34.hce2.aarch64.rpm</filename>
        </package>
        <package arch="aarch64" name="openssh-clients" version="8.8p1" release="2.r34.hce2">
          <filename>openssh-clients-8.8p1-2.r34.hce2.aarch64.rpm</filename>
        </package>
        <package arch="noarch" name="openssh-help" version="8.8p1" release="2.r34.hce2">
          <filename>openssh-help-8.8p1-2.r34.hce2.noarch.rpm</filename>
        </package>
        <package arch="aarch64" name="openssh-keycat" version="8.8p1" release="2.r34.hce2">
          <filename>openssh-keycat-8.8p1-2.r34.hce2.aarch64.rpm</filename>
        </package>
        <package arch="aarch64" name="openssh-server" version="8.8p1" release="2.r34.hce2">
          <filename>openssh-server-8.8p1-2.r34.hce2.aarch64.rpm</filename>
        </package>
        <package arch="aarch64" name="pam_ssh_agent_auth" version="0.10.4" release="4.2.r34.hce2">
          <filename>pam_ssh_agent_auth-0.10.4-4.2.r34.hce2.aarch64.rpm</filename>
        </package>
        <package arch="x86_64" name="openssh" version="8.8p1" release="2.r34.hce2">
          <filename>openssh-8.8p1-2.r34.hce2.x86_64.rpm</filename>
        </package>
        <package arch="x86_64" name="openssh-askpass" version="8.8p1" release="2.r34.hce2">
          <filename>openssh-askpass-8.8p1-2.r34.hce2.x86_64.rpm</filename>
        </package>
        <package arch="x86_64" name="openssh-clients" version="8.8p1" release="2.r34.hce2">
          <filename>openssh-clients-8.8p1-2.r34.hce2.x86_64.rpm</filename>
        </package>
        <package arch="x86_64" name="openssh-keycat" version="8.8p1" release="2.r34.hce2">
          <filename>openssh-keycat-8.8p1-2.r34.hce2.x86_64.rpm</filename>
        </package>
        <package arch="x86_64" name="openssh-server" version="8.8p1" release="2.r34.hce2">
          <filename>openssh-server-8.8p1-2.r34.hce2.x86_64.rpm</filename>
        </package>
        <package arch="x86_64" name="pam_ssh_agent_auth" version="0.10.4" release="4.2.r34.hce2">
          <filename>pam_ssh_agent_auth-0.10.4-4.2.r34.hce2.x86_64.rpm</filename>
        </package>
      </collection>
    </pkglist>
  </update>
