Fix CVE-2025-46806 for "Misaligned Memory Accesses in `is_openvpn_protocol()`"

	Fix CVE-2025-46807 for "File Descriptor Exhaustion in sslh-select and sslh-ev"

	Fix potential parsing of undefined data in syslog
	probe (no CVE assigned)

	Thanks to Matthias Gerstner of the SUSE security
	team for the security review that found these
	defects!