diff options
Diffstat (limited to 'nsswitch/pam_winbind.c')
| -rw-r--r-- | nsswitch/pam_winbind.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/nsswitch/pam_winbind.c b/nsswitch/pam_winbind.c index 9f855564bcc..98cf97e2daa 100644 --- a/nsswitch/pam_winbind.c +++ b/nsswitch/pam_winbind.c @@ -1163,6 +1163,12 @@ static bool winbind_name_list_to_sid_string_list(struct pwb_context *ctx, _make_remark_format(ctx, PAM_TEXT_INFO, _("Cannot convert group %s " "to sid, please contact your administrator to see " "if group %s is valid."), search_location, search_location); + + /* If no valid groups were converted we should fail outright */ + if (name_list != NULL && strlen(sid_list_buffer) == 0) { + result = false; + goto out; + } /* * The lookup of the last name failed.. * It results in require_member_of_sid ends with ',' |