Re: [Buildroot] [PATCH] package/systemd: security bump to version v250.8

["Yann E. MORIN" <yann.morin.1998@free.fr>]

Peter, All,

On 2022-11-20 17:26 +0100, Peter Korsgaard spake thusly:
> Fixes the following security issue:
> 
> - CVE-2022-3821: An off-by-one Error issue was discovered in Systemd in
>   format_timespan() function of time-util.c.  An attacker could supply
>   specific values for time and accuracy that leads to buffer overrun in
>   format_timespan(), leading to a Denial of Service.
>   https://github.com/systemd/systemd/issues/23928
> 
> Drop now upstream 0001-missing-syscall-define-MOVE_MOUNT_T_EMPTY_PATH-if-mi.patch
> 
> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

Applied to master, thanks.

Regards,
Yann E. MORIN.

> ---
> ./support/testing/run-tests -k -o output-systemd tests.init.test_systemd
> 15:35:09 TestInitSystemSystemdRwNetworkd          Starting
> 15:35:09 TestInitSystemSystemdRwNetworkd          Building
> 15:43:20 TestInitSystemSystemdRwNetworkd          Building done
> Downloading to /var/lib/downloads/tmpw7by1nt7
> Renaming from /var/lib/downloads/tmpw7by1nt7 to /var/lib/downloads/kernel-vexpress-5.10.7
> Downloading to /var/lib/downloads/tmpxhcetjfv
> Renaming from /var/lib/downloads/tmpxhcetjfv to /var/lib/downloads/vexpress-v2p-ca9-5.10.7.dtb
> 15:43:43 TestInitSystemSystemdRwNetworkd          Cleaning up
> .15:43:43 TestInitSystemSystemdRwIfupdownDbusbrokerDbus Starting
> 15:43:43 TestInitSystemSystemdRwIfupdownDbusbrokerDbus Building
> 15:52:10 TestInitSystemSystemdRwIfupdownDbusbrokerDbus Building done
> 15:52:34 TestInitSystemSystemdRwIfupdownDbusbrokerDbus Cleaning up
> .15:52:34 TestInitSystemSystemdRwIfupdownDbusbroker Starting
> 15:52:35 TestInitSystemSystemdRwIfupdownDbusbroker Building
> 16:00:40 TestInitSystemSystemdRwIfupdownDbusbroker Building done
> 16:01:04 TestInitSystemSystemdRwIfupdownDbusbroker Cleaning up
> .16:01:04 TestInitSystemSystemdRwIfupdown          Starting
> 16:01:05 TestInitSystemSystemdRwIfupdown          Building
> 16:09:19 TestInitSystemSystemdRwIfupdown          Building done
> 16:09:43 TestInitSystemSystemdRwIfupdown          Cleaning up
> .16:09:43 TestInitSystemSystemdRwFull              Starting
> 16:09:43 TestInitSystemSystemdRwFull              Building
> 16:21:53 TestInitSystemSystemdRwFull              Building done
> 16:22:21 TestInitSystemSystemdRwFull              Cleaning up
> .16:22:21 TestInitSystemSystemdRoNetworkd          Starting
> 16:22:22 TestInitSystemSystemdRoNetworkd          Building
> 16:30:55 TestInitSystemSystemdRoNetworkd          Building done
> 16:31:18 TestInitSystemSystemdRoNetworkd          Cleaning up
> .16:31:18 TestInitSystemSystemdRoIfupdownDbusbrokerDbus Starting
> 16:31:19 TestInitSystemSystemdRoIfupdownDbusbrokerDbus Building
> 16:39:50 TestInitSystemSystemdRoIfupdownDbusbrokerDbus Building done
> 16:40:13 TestInitSystemSystemdRoIfupdownDbusbrokerDbus Cleaning up
> .16:40:13 TestInitSystemSystemdRoIfupdownDbusbroker Starting
> 16:40:14 TestInitSystemSystemdRoIfupdownDbusbroker Building
> 16:48:58 TestInitSystemSystemdRoIfupdownDbusbroker Building done
> 16:49:22 TestInitSystemSystemdRoIfupdownDbusbroker Cleaning up
> .16:49:22 TestInitSystemSystemdRoIfupdown          Starting
> 16:49:23 TestInitSystemSystemdRoIfupdown          Building
> 16:58:00 TestInitSystemSystemdRoIfupdown          Building done
> 16:58:24 TestInitSystemSystemdRoIfupdown          Cleaning up
> .16:58:24 TestInitSystemSystemdRoFull              Starting
> 16:58:25 TestInitSystemSystemdRoFull              Building
> 17:13:14 TestInitSystemSystemdRoFull              Building done
> 17:13:40 TestInitSystemSystemdRoFull              Cleaning up
> .
> ----------------------------------------------------------------------
> Ran 10 tests in 5911.589s
> 
> OK
> 
>  ...define-MOVE_MOUNT_T_EMPTY_PATH-if-mi.patch | 33 -------------------
>  package/systemd/systemd.hash                  |  2 +-
>  package/systemd/systemd.mk                    |  2 +-
>  3 files changed, 2 insertions(+), 35 deletions(-)
>  delete mode 100644 package/systemd/0001-missing-syscall-define-MOVE_MOUNT_T_EMPTY_PATH-if-mi.patch
> 
> diff --git a/package/systemd/0001-missing-syscall-define-MOVE_MOUNT_T_EMPTY_PATH-if-mi.patch b/package/systemd/0001-missing-syscall-define-MOVE_MOUNT_T_EMPTY_PATH-if-mi.patch
> deleted file mode 100644
> index 0934886acb..0000000000
> --- a/package/systemd/0001-missing-syscall-define-MOVE_MOUNT_T_EMPTY_PATH-if-mi.patch
> +++ /dev/null
> @@ -1,33 +0,0 @@
> -From 16c132a6a0389e0eaea70c4ad95dbfd1637ec5ba Mon Sep 17 00:00:00 2001
> -From: Romain Naour <romain.naour@smile.fr>
> -Date: Fri, 7 Jan 2022 22:25:23 +0100
> -Subject: [PATCH] missing-syscall: define MOVE_MOUNT_T_EMPTY_PATH if missing
> -
> -MOVE_MOUNT_T_EMPTY_PATH has been added to systemd 250 by [1]
> -but it's defined in kernel headers since version 5.2.
> -
> -[1] c7bf079bbc19e3b409acc0c7acc3e14749211fe2
> -
> -Signed-off-by: Romain Naour <romain.naour@smile.fr>
> ----
> - src/basic/missing_syscall.h | 4 ++++
> - 1 file changed, 4 insertions(+)
> -
> -diff --git a/src/basic/missing_syscall.h b/src/basic/missing_syscall.h
> -index 8267b1a90c..793d111c55 100644
> ---- a/src/basic/missing_syscall.h
> -+++ b/src/basic/missing_syscall.h
> -@@ -569,6 +569,10 @@ static inline int missing_open_tree(
> - #define MOVE_MOUNT_F_EMPTY_PATH 0x00000004 /* Empty from path permitted */
> - #endif
> - 
> -+#ifndef MOVE_MOUNT_T_EMPTY_PATH
> -+#define MOVE_MOUNT_T_EMPTY_PATH 0x00000040 /* Empty to path permitted */
> -+#endif
> -+
> - static inline int missing_move_mount(
> -                 int from_dfd,
> -                 const char *from_pathname,
> --- 
> -2.31.1
> -
> diff --git a/package/systemd/systemd.hash b/package/systemd/systemd.hash
> index 3572b25965..3b98566f32 100644
> --- a/package/systemd/systemd.hash
> +++ b/package/systemd/systemd.hash
> @@ -1,5 +1,5 @@
>  # sha256 locally computed
> -sha256  d2bda9d225da11dc9ff48b48e59fc36798d3e66902ed400a9f78fa370c596864  systemd-250.4.tar.gz
> +sha256  638a2fc78828765fc97bc73f428205b6dc1d359149b6c6bfe4d2a649cba2cca8  systemd-250.8.tar.gz
>  sha256  ab15fd526bd8dd18a9e77ebc139656bf4d33e97fc7238cd11bf60e2b9b8666c6  LICENSE.GPL2
>  sha256  dc626520dcd53a22f727af3ee42c770e56c97a64fe3adb063799d8ab032fe551  LICENSE.LGPL2.1
>  sha256  e5a8645ad94aab24e312dd0c6be2aa54236eb9374480b1b14ea5c61598874fd5  LICENSES/BSD-2-Clause.txt
> diff --git a/package/systemd/systemd.mk b/package/systemd/systemd.mk
> index b42f6a502b..30a75b7a40 100644
> --- a/package/systemd/systemd.mk
> +++ b/package/systemd/systemd.mk
> @@ -19,7 +19,7 @@
>  # - Diff sysusers.d with the previous version
>  # - Diff factory/etc/nsswitch.conf with the previous version
>  #   (details are often sprinkled around in README and manpages)
> -SYSTEMD_VERSION = 250.4
> +SYSTEMD_VERSION = 250.8
>  SYSTEMD_SITE = $(call github,systemd,systemd-stable,v$(SYSTEMD_VERSION))
>  SYSTEMD_LICENSE = \
>  	LGPL-2.1+, \
> -- 
> 2.30.2
> 
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