| From 91e0db96741359173ddf2be083aafcc1a3c32472 Mon Sep 17 00:00:00 2001 |
| From: Jiaqing Zhao <jiaqing.zhao@linux.intel.com> |
| Date: Mon, 18 Apr 2022 11:22:43 +0800 |
| Subject: [PATCH] Disable shell for default users |
| |
| Change the shell of all global static users other than root (which |
| retains /bin/sh) and sync (as /bin/sync is rather harmless) to |
| /sbin/nologin (as /usr/sbin/nologin does not exist in openembedded) |
| |
| Upstream-Status: Backport [https://launchpad.net/ubuntu/+source/base-passwd/3.5.30] |
| Signed-off-by: Jiaqing Zhao <jiaqing.zhao@linux.intel.com> |
| --- |
| passwd.master | 32 ++++++++++++++++---------------- |
| 1 file changed, 16 insertions(+), 16 deletions(-) |
| |
| diff --git a/passwd.master b/passwd.master |
| index e1c32ff..0cd5ffd 100644 |
| --- a/passwd.master |
| +++ b/passwd.master |
| @@ -1,18 +1,18 @@ |
| root::0:0:root:/root:/bin/sh |
| -daemon:*:1:1:daemon:/usr/sbin:/bin/sh |
| -bin:*:2:2:bin:/bin:/bin/sh |
| -sys:*:3:3:sys:/dev:/bin/sh |
| +daemon:*:1:1:daemon:/usr/sbin:/sbin/nologin |
| +bin:*:2:2:bin:/bin:/sbin/nologin |
| +sys:*:3:3:sys:/dev:/sbin/nologin |
| sync:*:4:65534:sync:/bin:/bin/sync |
| -games:*:5:60:games:/usr/games:/bin/sh |
| -man:*:6:12:man:/var/cache/man:/bin/sh |
| -lp:*:7:7:lp:/var/spool/lpd:/bin/sh |
| -mail:*:8:8:mail:/var/mail:/bin/sh |
| -news:*:9:9:news:/var/spool/news:/bin/sh |
| -uucp:*:10:10:uucp:/var/spool/uucp:/bin/sh |
| -proxy:*:13:13:proxy:/bin:/bin/sh |
| -www-data:*:33:33:www-data:/var/www:/bin/sh |
| -backup:*:34:34:backup:/var/backups:/bin/sh |
| -list:*:38:38:Mailing List Manager:/var/list:/bin/sh |
| -irc:*:39:39:ircd:/var/run/ircd:/bin/sh |
| -gnats:*:41:41:Gnats Bug-Reporting System (admin):/var/lib/gnats:/bin/sh |
| -nobody:*:65534:65534:nobody:/nonexistent:/bin/sh |
| +games:*:5:60:games:/usr/games:/sbin/nologin |
| +man:*:6:12:man:/var/cache/man:/sbin/nologin |
| +lp:*:7:7:lp:/var/spool/lpd:/sbin/nologin |
| +mail:*:8:8:mail:/var/mail:/sbin/nologin |
| +news:*:9:9:news:/var/spool/news:/sbin/nologin |
| +uucp:*:10:10:uucp:/var/spool/uucp:/sbin/nologin |
| +proxy:*:13:13:proxy:/bin:/sbin/nologin |
| +www-data:*:33:33:www-data:/var/www:/sbin/nologin |
| +backup:*:34:34:backup:/var/backups:/sbin/nologin |
| +list:*:38:38:Mailing List Manager:/var/list:/sbin/nologin |
| +irc:*:39:39:ircd:/var/run/ircd:/sbin/nologin |
| +gnats:*:41:41:Gnats Bug-Reporting System (admin):/var/lib/gnats:/sbin/nologin |
| +nobody:*:65534:65534:nobody:/nonexistent:/sbin/nologin |
| -- |
| 2.32.0 |
| |