diff options
| author |   Jiaqing Zhao <jiaqing.zhao@linux.intel.com> | 2022-04-30 10:48:10 +0800 |
|---|---|---|
| committer |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2022-04-30 21:59:32 +0100 |
| commit | ba3bc4d7a0a39a96f6e8d340e1b2654d47475f07 (patch) | |
| tree | badadb21c40b79ca86f8f570ff7af5fa9570e5d4 /meta/recipes-core/base-passwd | |
| parent | c6d7216772f76af4429fdaaca518858cf014293f (diff) | |
| download | openembedded-core-ba3bc4d7a0a39a96f6e8d340e1b2654d47475f07.tar.gz | |
base-passwd: 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>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-core/base-passwd')
| -rw-r--r-- | meta/recipes-core/base-passwd/base-passwd/disable-shell.patch | 57 | ||||
| -rw-r--r-- | meta/recipes-core/base-passwd/base-passwd_3.5.29.bb | 1 |
2 files changed, 58 insertions, 0 deletions
diff --git a/meta/recipes-core/base-passwd/base-passwd/disable-shell.patch b/meta/recipes-core/base-passwd/base-passwd/disable-shell.patch new file mode 100644 index 0000000000..dddc93ca35 --- /dev/null +++ b/meta/recipes-core/base-passwd/base-passwd/disable-shell.patch @@ -0,0 +1,57 @@ +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 + diff --git a/meta/recipes-core/base-passwd/base-passwd_3.5.29.bb b/meta/recipes-core/base-passwd/base-passwd_3.5.29.bb index 9a27ad3ab5..ef7792ae49 100644 --- a/meta/recipes-core/base-passwd/base-passwd_3.5.29.bb +++ b/meta/recipes-core/base-passwd/base-passwd_3.5.29.bb @@ -14,6 +14,7 @@ SRC_URI = "https://launchpad.net/debian/+archive/primary/+files/${BPN}_${PV}.tar file://input.patch \ file://disable-docs.patch \ file://kvm.patch \ + file://disable-shell.patch \ " SRC_URI[md5sum] = "6beccac48083fe8ae5048acd062e5421" |