!80 sync modification on other branches
From: @HuaxinLuGitee Reviewed-by: @zhujianwei001 Signed-off-by: @zhujianwei001
This commit is contained in:
commit
77c0703f33
29
backport-Allow-dovecot-bind-to-smtp-ports.patch
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29
backport-Allow-dovecot-bind-to-smtp-ports.patch
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@ -0,0 +1,29 @@
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From f5c688321e04364bdfd030dd1412a7e5a4ecc6b6 Mon Sep 17 00:00:00 2001
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From: Zdenek Pytela <zpytela@redhat.com>
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Date: Tue, 10 Nov 2020 18:04:49 +0100
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Subject: [PATCH] Allow dovecot bind to smtp ports
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When dovecot is configured to listen on submission ports
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(tcp 465 or 587), it requires the name_bind permission to ports
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labeled smtp_port_t.
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Resolves: rhbz#1881884
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---
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dovecot.te | 1 +
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1 file changed, 1 insertion(+)
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diff --git a/policy/modules/contrib/dovecot.te b/policy/modules/contrib/dovecot.te
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index 6cf4b72e9..0b140e932 100644
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--- a/policy/modules/contrib/dovecot.te
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+++ b/policy/modules/contrib/dovecot.te
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@@ -147,6 +147,7 @@ corenet_tcp_bind_mail_port(dovecot_t)
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corenet_tcp_bind_pop_port(dovecot_t)
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corenet_tcp_bind_lmtp_port(dovecot_t)
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corenet_tcp_bind_sieve_port(dovecot_t)
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+corenet_tcp_bind_smtp_port(dovecot_t)
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corenet_tcp_connect_all_ports(dovecot_t)
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corenet_tcp_connect_postgresql_port(dovecot_t)
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corenet_sendrecv_pop_server_packets(dovecot_t)
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--
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2.23.0
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@ -0,0 +1,42 @@
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From a96ac9ed374cab65f53a26cd39053705569532bc Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= <zbyszek@in.waw.pl>
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Date: Wed, 28 Oct 2020 09:17:15 +0100
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Subject: [PATCH] systemd: allow all systemd services to check selinux status
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After https://github.com/systemd/systemd/commit/fd5e402fa9 most systemd
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services fail to start with:
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Oct 27 13:50:38 workstation-uefi systemd[1]: Starting systemd-hostnamed.service...
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Oct 27 13:50:38 workstation-uefi systemd-hostnamed[944]: Failed to open SELinux status page: Permission denied
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Oct 27 13:50:38 workstation-uefi systemd[1]: systemd-hostnamed.service: Main process exited, code=exited, status=1/FAILURE
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After disabling dontaudit:
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Oct 27 14:05:08 workstation-uefi audit[1043]: AVC avc: denied { read } for pid=1043 comm="systemd-hostnam" name="status" dev="selinuxfs" ino=19 scontext=system_u:system_r:systemd_hostnamed_t:s0 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1
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Oct 27 14:05:08 workstation-uefi audit[1043]: AVC avc: denied { open } for pid=1043 comm="systemd-hostnam" path="/sys/fs/selinux/status" dev="selinuxfs" ino=19 scontext=system_u:system_r:systemd_hostnamed_t:s0 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1
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Oct 27 14:05:08 workstation-uefi audit[1043]: AVC avc: denied { map } for pid=1043 comm="systemd-hostnam" path="/sys/fs/selinux/status" dev="selinuxfs" ino=19 scontext=system_u:system_r:systemd_hostnamed_t:s0 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1
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As first step, allow all systemd services to check selinux status.
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The check for selinux status is called from mac_selinux_init() which
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is called in 16 different places, so I don't think it makes sense to
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try to list them all. Any code which wants to create a labelled file is
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likely to call mac_selinux_init().
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---
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policy/modules/system/systemd.if | 1 +
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1 file changed, 1 insertion(+)
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diff --git a/policy/modules/system/systemd.if b/policy/modules/system/systemd.if
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index ff3116142..253396f1c 100644
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--- a/policy/modules/system/systemd.if
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+++ b/policy/modules/system/systemd.if
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@@ -24,6 +24,7 @@ template(`systemd_domain_template',`
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kernel_read_system_state($1_t)
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auth_use_nsswitch($1_t)
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+ selinux_get_enforce_mode($1_t)
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')
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######################################
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--
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2.23.0
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@ -38,11 +38,7 @@ BuildRequires: selinux-policy-devel \
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Requires(post): selinux-policy-base >= %{_selinux_policy_version} \
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Requires(post): libselinux-utils \
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Requires(post): policycoreutils \
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%if 0%{?fedora} || 0%{?rhel} > 7\
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Requires(post): policycoreutils-python-utils \
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%else \
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Requires(post): policycoreutils-python \
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%endif \
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%{nil}
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# %selinux_modules_install [-s <policytype>] [-p <modulepriority>] module [module]...
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@ -12,7 +12,7 @@
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Summary: SELinux policy configuration
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Name: selinux-policy
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Version: 3.14.2
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Release: 63
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Release: 65
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License: GPLv2+
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URL: https://github.com/fedora-selinux/selinux-policy/
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@ -70,6 +70,8 @@ Patch17: allow-systemd-hostnamed-and-logind-read-policy.patch
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Patch18: add-firewalld-fc.patch
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Patch19: add-allow-systemd-timedated-to-unlink-etc-link.patch
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Patch20: add-avc-for-openEuler-1.patch
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Patch21: backport-systemd-allow-all-systemd-services-to-check-selinux-.patch
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Patch22: backport-Allow-dovecot-bind-to-smtp-ports.patch
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BuildArch: noarch
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BuildRequires: python3 gawk checkpolicy >= %{CHECKPOLICYVER} m4 policycoreutils-devel >= %{POLICYCOREUTILSVER} bzip2 gcc
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@ -735,6 +737,11 @@ exit 0
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%endif
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%changelog
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* Fri Mar 5 2021 luhuaxin <1539327763@qq.com> - 3.14.2-65
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- selinux_requires macro shouldn't depend on policycoreutils-python
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- add avc for allowing systemd services to check selinux status
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- add avc for allowing dovecot to bind smtp port
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* Sun Dec 13 2020 luhuaxin <1539327763@qq.com> - 3.14.2-64
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- add avc for openEuler
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