bin/131766: sshd in base does not work with unreversable IP's

[Aryeh M. Friedman]

>Number:         131766
>Category:       bin
>Synopsis:       sshd in base does not work with unreversable IP's
>Confidential:   no
>Severity:       serious
>Priority:       high
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Tue Feb 17 03:00:10 UTC 2009
>Closed-Date:
>Last-Modified:
>Originator:     Aryeh M. Friedman
>Release:        FreeBSD 7.1-RELEASE-p2 i386
>Organization:
>Environment:
System: FreeBSD flosoft.no-ip.biz 7.1-RELEASE-p2 FreeBSD 7.1-RELEASE-p2 #0: Sun Feb 1 18:13:54 UTC 2009 root at flosoft.no-ip.biz:/usr/obj/usr/src/sys/GENERIC i386


>Description:

	If a host has now reverse DNS /usr/sbin/sshd will reject all connections to it.   This is *NOT* the case when using security/openssh-portable

>How-To-Repeat:
	
	Turn off any reverses that may exist and ssh to the host (after reboot of both it and your nameserver)

>Fix:

	Install security/openssh-portable
>Release-Note:
>Audit-Trail:
>Unformatted: