Date: Sat, 18 Aug 2001 13:41:04 +0200 (CEST) From: Volker Stolz <vs@foldr.org> To: FreeBSD-gnats-submit@freebsd.org Subject: bin/29846: SRA login via telnet ignores PAM Message-ID: <200108181141.f7IBf4X59235@monster.ikea.net>
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>Number: 29846 >Category: bin >Synopsis: SRA login via telnet ignores PAM >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Sat Aug 18 04:50:02 PDT 2001 >Closed-Date: >Last-Modified: >Originator: Volker Stolz >Release: FreeBSD 4.4-PRERELEASE i386 >Organization: Lehrstuhl für Informatik II >Environment: System: FreeBSD monster.ikea.net 4.4-PRERELEASE FreeBSD 4.4-PRERELEASE #27: Sun Aug 12 16:42:41 CEST 2001 vs@monster.ikea.net:/opt/obj/opt/src/sys/MONSTER i386 >Description: While trying to build some more PAM modules, I noticed that when telnetting to localhost the PAM settings in /etc/pam.conf for "login" are ignored. Only when I disable SRA via "telnet -X sra" PAM is used. >How-To-Repeat: Configure PAM for login so that it does something *visible*, e.g. via /usr/ports/security/pam_ssh - you should see some SSH-related variables in the environment when logging in on the console. Now telnet localhost and check: the pam module hasn´t been invoked! Try with -X sra: voila, here they are! >Fix: Not yet, my eyes still hurt from looking at the telnetd sources. >Release-Note: >Audit-Trail: >Unformatted: To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message
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