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commit: 79b0ec7e2d66dadd3570e99801632ac32cfe0147 |
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Author: Kenton Groombridge <me <AT> concord <DOT> sh> |
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AuthorDate: Sat Dec 4 18:43:43 2021 +0000 |
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Commit: Jason Zaman <perfinion <AT> gentoo <DOT> org> |
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CommitDate: Sun Jan 30 01:12:42 2022 +0000 |
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URL: https://gitweb.gentoo.org/proj/hardened-refpolicy.git/commit/?id=79b0ec7e |
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|
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container, iptables: dontaudit iptables rw on /ptmx |
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|
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Signed-off-by: Kenton Groombridge <me <AT> concord.sh> |
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Signed-off-by: Jason Zaman <perfinion <AT> gentoo.org> |
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|
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policy/modules/services/container.if | 19 +++++++++++++++++++ |
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policy/modules/system/iptables.te | 5 +++++ |
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2 files changed, 24 insertions(+) |
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|
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diff --git a/policy/modules/services/container.if b/policy/modules/services/container.if |
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index d7ad3e84..92b5a2f7 100644 |
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--- a/policy/modules/services/container.if |
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+++ b/policy/modules/services/container.if |
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@@ -611,6 +611,25 @@ interface(`container_manage_sock_files',` |
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manage_sock_files_pattern($1, container_file_t, container_file_t) |
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') |
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|
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+######################################## |
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+## <summary> |
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+## Do not audit attempts to read |
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+## and write container chr files. |
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+## </summary> |
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+## <param name="domain"> |
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+## <summary> |
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+## Domain allowed access. |
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+## </summary> |
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+## </param> |
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+# |
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+interface(`container_dontaudit_rw_chr_files',` |
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+ gen_require(` |
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+ type container_file_t; |
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+ ') |
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+ |
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+ dontaudit $1 container_file_t:chr_file rw_chr_file_perms; |
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+') |
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+ |
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######################################## |
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## <summary> |
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## Allow the specified domain to |
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|
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diff --git a/policy/modules/system/iptables.te b/policy/modules/system/iptables.te |
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index f61b8af1..39ce924d 100644 |
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--- a/policy/modules/system/iptables.te |
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+++ b/policy/modules/system/iptables.te |
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@@ -105,6 +105,11 @@ ifdef(`hide_broken_symptoms',` |
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dev_dontaudit_write_mtrr(iptables_t) |
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') |
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|
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+optional_policy(` |
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+ # iptables may try to rw /ptmx in a container |
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+ container_dontaudit_rw_chr_files(iptables_t) |
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+') |
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+ |
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optional_policy(` |
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fail2ban_append_log(iptables_t) |
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') |
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