FreeBSD : OpenSSH -- Pre-authentication async signal safety issue (58750d49-7302-11ef-8c95-195d300202b3)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 58750d49-7302-11ef-8c95-195d300202b3 advisory. The FreeBSD Project reports: A signal handler in sshd8 may call a logging function that is not async-...

CVE-2024-7589

Technical details about CVE-2024-7589 are not provided in the supplied connected documents. Available materials reference related OpenSSH signal-handler race issues (CVE-2024-6387/CVE-2024-6409) and do not specify affected products/versions or fixes within these sources; monitor for updates.

CVE-2024-7589 OpenSSH pre-authentication async signal safety issue

A signal handler in sshd8 may call a logging function that is not async-signal-safe. The signal handler is invoked when a client does not authenticate within the LoginGraceTime seconds 120 by default. This signal handler executes in the context of the sshd8's privileged code, which is not sandbox...

FreeBSD-SA-24:08.openssh

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-24:08.openssh Security Advisory The FreeBSD Project Topic: OpenSSH pre-authentication async signal safety issue Category: contrib Module: openssh Announced:...

OESA-2024-1782 openssh security update

OpenSSH is the premier connectivity tool for remote login with the SSH protocol. \ It encrypts all traffic to eliminate eavesdropping, connection hijacking, and \ other attacks. In addition, OpenSSH provides a large suite of secure tunneling \ capabilities, several authentication methods, and...