[SSHGuard-maintainers] SSHGuard 2.4.3 release announcement

[Kevin Z. <kev...@gm...>]

Dear SSHGuard users,

SSHGuard 2.4.3 is now available on SourceForge:

https://sourceforge.net/projects/sshguard/files/sshguard/2.4.3/

This release adds and updates some attack signatures and corrects a 
whitelisting bug on 32-bit x86 and DNS resolution inside the FreeBSD 
capability sandbox.

If you are not impacted by either bug, and do not require the updated 
signatures, then this update is optional.

Added

- Add signature for BIND
- Add signature for Gitea
- Add signature for Microsoft SQL Server for Linux
- Add signature for OpenVPN Portshare
- Add signature for user-defined HTTP attacks
- Update signatures for Dovecot
- Update signatures for Postfix

Fixed

- Fix memset off-by-one (whitelisting on 32-bit x86)
- Resolve DNS names in capability mode using casper (FreeBSD)

Regards,
Kevin