48 lines
1.8 KiB
Diff
48 lines
1.8 KiB
Diff
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From ed68ca8f488ca36b74b6146f3008a89072ffdcc9 Mon Sep 17 00:00:00 2001
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From: Zdenek Pytela <zpytela@redhat.com>
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Date: Fri, 5 Mar 2021 18:05:58 +0100
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Reference: https://github.com/fedora-selinux/selinux-policy/commit/ed68ca8f488ca36b74b6146f3008a89072ffdcc9
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Conflict: NA
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Subject: [PATCH] Allow login_userdomain write inaccessible nodes
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The permissions for creating blk_file, chr_file, fifo_file, sock_file
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and regular file were added for systemd to create inaccessible nodes
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in /run/user/*/systemd/inaccessible.
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Addresses the following denial:
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type=PATH msg=audit(22.2.2021 09:15:47.751:332) : item=1
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name=/run/user/1000/systemd/inaccessible/chr inode=8 dev=00:29
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mode=character,000 ouid=user ogid=user rdev=00:00
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obj=system_u:object_r:user_tmp_t:s0 nametype=CREATE cap_fp=none
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cap_fi=none cap_fe=0 cap_fver=0 cap_frootid=0
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type=AVC msg=audit(22.2.2021 09:15:47.751:332) : avc: denied { create }
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for pid=1714 comm=systemd name=chr scontext=user_u:user_r:user_t:s0-s0:c0.c1023
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tcontext=system_u:object_r:user_tmp_t:s0 tclass=chr_file permissive=1
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---
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policy/modules/system/userdomain.te | 8 ++++++++
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1 file changed, 8 insertions(+)
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diff --git a/policy/modules/system/userdomain.te b/policy/modules/system/userdomain.te
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index 196bcc0..94c5ff6 100644
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--- a/policy/modules/system/userdomain.te
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+++ b/policy/modules/system/userdomain.te
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@@ -370,6 +370,14 @@ optional_policy(`
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')
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############################################################
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+# login_userdomain local policy
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+
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+create_blk_files_pattern(login_userdomain, user_tmp_t, user_tmp_t )
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+create_chr_files_pattern(login_userdomain, user_tmp_t, user_tmp_t )
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+create_fifo_files_pattern(login_userdomain, user_tmp_t, user_tmp_t )
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+create_files_pattern(login_userdomain, user_tmp_t, user_tmp_t )
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+create_sock_files_pattern(login_userdomain, user_tmp_t, user_tmp_t )
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+
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# Local Policy Confined Admin
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#
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gen_require(`
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--
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1.8.3.1
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