Package: login
Version: 1:4.0.18.1-5
Severity: minor

>From src/su.c:

        child = fork ();
        if (child == 0) {       /* child shell */
                pam_end (pamh, PAM_SUCCESS);

                if (doshell)
                        (void) shell (shellstr, (char *) args[0], envp);
                else
                        (void) execve (shellstr, (char **) args, envp);
                exit (errno == ENOENT ? E_CMD_NOTFOUND : E_CMD_NOEXEC);
        } else if (child == -1) {

Is there a good reason (security related or other) why pam_end() is
called here? With libpam-krb5, it has the effect that the ticket cache
is removed, before the user has a chance to use it.

Thanks
Arne


-- System Information:
Debian Release: 4.0
  APT prefers testing
  APT policy: (500, 'testing')
Architecture: i386 (i686)
Shell:  /bin/sh linked to /bin/bash
Kernel: Linux 2.6.17-2-k7
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)

Versions of packages login depends on:
ii  libc6                        2.3.6.ds1-7 GNU C Library: Shared libraries
ii  libpam-modules               0.79-4      Pluggable Authentication Modules f
ii  libpam-runtime               0.79-4      Runtime support for the PAM librar
ii  libpam0g                     0.79-4      Pluggable Authentication Modules l

login recommends no packages.

-- no debconf information


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