HCE2-SA-2023-0155 Moderate HCE 2.0 Security Fix(es): OpenSSH server (sshd) 9.1 introduced a double-free vulnerability during options.kex_algorithms handling. This is fixed in OpenSSH 9.2. The double free can be leveraged, by an unauthenticated remote attacker in the default configuration, to jump to any location in the sshd address space. One third-party report states "remote code execution is theoretically possible." (CVE-2023-25136) HCE 2.0 openssh-8.8p1-2.r23.hce2.aarch64.rpm openssh-askpass-8.8p1-2.r23.hce2.aarch64.rpm openssh-clients-8.8p1-2.r23.hce2.aarch64.rpm openssh-help-8.8p1-2.r23.hce2.noarch.rpm openssh-keycat-8.8p1-2.r23.hce2.aarch64.rpm openssh-server-8.8p1-2.r23.hce2.aarch64.rpm pam_ssh_agent_auth-0.10.4-4.2.r23.hce2.aarch64.rpm openssh-8.8p1-2.r23.hce2.x86_64.rpm openssh-askpass-8.8p1-2.r23.hce2.x86_64.rpm openssh-clients-8.8p1-2.r23.hce2.x86_64.rpm openssh-keycat-8.8p1-2.r23.hce2.x86_64.rpm openssh-server-8.8p1-2.r23.hce2.x86_64.rpm pam_ssh_agent_auth-0.10.4-4.2.r23.hce2.x86_64.rpm