From 25216f8eb9caa6e783322158967b689e8bd784e7 Mon Sep 17 00:00:00 2001 From: Watson Sato Date: Mon, 13 Feb 2023 17:49:14 +0100 Subject: [PATCH 4/5] Accept required and requisite control flag for pam_pwhistory Patch-name: scap-security-guide-0.1.67-pwhistory_control-PR_10175.patch Patch-status: Accept required and requisite control flag for pam_pwhistory --- controls/cis_rhel8.yml | 2 +- controls/cis_rhel9.yml | 2 +- controls/srg_gpos/SRG-OS-000077-GPOS-00045.yml | 2 +- .../rule.yml | 4 ++++ .../var_password_pam_remember_control_flag.var | 1 + products/rhel8/profiles/stig.profile | 2 +- tests/data/profile_stability/rhel8/stig.profile | 2 +- tests/data/profile_stability/rhel8/stig_gui.profile | 2 +- 8 files changed, 11 insertions(+), 6 deletions(-) diff --git a/controls/cis_rhel8.yml b/controls/cis_rhel8.yml index c0406f97b8..efc53d03fd 100644 --- a/controls/cis_rhel8.yml +++ b/controls/cis_rhel8.yml @@ -2267,7 +2267,7 @@ controls: rules: - accounts_password_pam_pwhistory_remember_password_auth - accounts_password_pam_pwhistory_remember_system_auth - - var_password_pam_remember_control_flag=requisite + - var_password_pam_remember_control_flag=requisite_or_required - var_password_pam_remember=5 - id: 5.5.4 diff --git a/controls/cis_rhel9.yml b/controls/cis_rhel9.yml index 7299a39528..30f7e8d182 100644 --- a/controls/cis_rhel9.yml +++ b/controls/cis_rhel9.yml @@ -2112,7 +2112,7 @@ controls: rules: - accounts_password_pam_pwhistory_remember_password_auth - accounts_password_pam_pwhistory_remember_system_auth - - var_password_pam_remember_control_flag=requisite + - var_password_pam_remember_control_flag=requisite_or_required - var_password_pam_remember=5 - id: 5.5.4 diff --git a/controls/srg_gpos/SRG-OS-000077-GPOS-00045.yml b/controls/srg_gpos/SRG-OS-000077-GPOS-00045.yml index 1e8286a4a4..b02b7da419 100644 --- a/controls/srg_gpos/SRG-OS-000077-GPOS-00045.yml +++ b/controls/srg_gpos/SRG-OS-000077-GPOS-00045.yml @@ -5,7 +5,7 @@ controls: title: {{{ full_name }}} must prohibit password reuse for a minimum of five generations. rules: - var_password_pam_remember=5 - - var_password_pam_remember_control_flag=requisite + - var_password_pam_remember_control_flag=requisite_or_required - accounts_password_pam_pwhistory_remember_password_auth - accounts_password_pam_pwhistory_remember_system_auth status: automated diff --git a/linux_os/guide/system/accounts/accounts-pam/locking_out_password_attempts/accounts_password_pam_pwhistory_remember_password_auth/rule.yml b/linux_os/guide/system/accounts/accounts-pam/locking_out_password_attempts/accounts_password_pam_pwhistory_remember_password_auth/rule.yml index c549de2e96..d2b220ef9f 100644 --- a/linux_os/guide/system/accounts/accounts-pam/locking_out_password_attempts/accounts_password_pam_pwhistory_remember_password_auth/rule.yml +++ b/linux_os/guide/system/accounts/accounts-pam/locking_out_password_attempts/accounts_password_pam_pwhistory_remember_password_auth/rule.yml @@ -129,3 +129,7 @@ warnings: Newer versions of authselect contain an authselect feature to easily and properly enable pam_pwhistory.so module. If this feature is not yet available in your system, an authselect custom profile must be used to avoid integrity issues in PAM files. + If a custom profile was created and used in the system before this authselect feature was + available, the new feature can't be used with this custom profile and the + remediation will fail. In this case, the custom profile should be recreated or manually + updated. diff --git a/linux_os/guide/system/accounts/accounts-pam/locking_out_password_attempts/var_password_pam_remember_control_flag.var b/linux_os/guide/system/accounts/accounts-pam/locking_out_password_attempts/var_password_pam_remember_control_flag.var index 8f01007550..1959936c04 100644 --- a/linux_os/guide/system/accounts/accounts-pam/locking_out_password_attempts/var_password_pam_remember_control_flag.var +++ b/linux_os/guide/system/accounts/accounts-pam/locking_out_password_attempts/var_password_pam_remember_control_flag.var @@ -20,4 +20,5 @@ options: "sufficient": "sufficient" "binding": "binding" "ol8": "required,requisite" + "requisite_or_required": "requisite,required" default: "requisite" diff --git a/products/rhel8/profiles/stig.profile b/products/rhel8/profiles/stig.profile index 8c64868619..a3f7dc9720 100644 --- a/products/rhel8/profiles/stig.profile +++ b/products/rhel8/profiles/stig.profile @@ -37,7 +37,7 @@ selections: - var_accounts_minimum_age_login_defs=1 - var_accounts_max_concurrent_login_sessions=10 - var_password_pam_remember=5 - - var_password_pam_remember_control_flag=requisite + - var_password_pam_remember_control_flag=requisite_or_required - var_selinux_state=enforcing - var_selinux_policy_name=targeted - var_password_pam_unix_rounds=5000 diff --git a/tests/data/profile_stability/rhel8/stig.profile b/tests/data/profile_stability/rhel8/stig.profile index 6970a32b4f..5d694c6ae1 100644 --- a/tests/data/profile_stability/rhel8/stig.profile +++ b/tests/data/profile_stability/rhel8/stig.profile @@ -433,7 +433,7 @@ selections: - var_accounts_minimum_age_login_defs=1 - var_accounts_max_concurrent_login_sessions=10 - var_password_pam_remember=5 -- var_password_pam_remember_control_flag=requisite +- var_password_pam_remember_control_flag=requisite_or_required - var_selinux_state=enforcing - var_selinux_policy_name=targeted - var_password_pam_unix_rounds=5000 diff --git a/tests/data/profile_stability/rhel8/stig_gui.profile b/tests/data/profile_stability/rhel8/stig_gui.profile index 314f14e4f6..e165525b90 100644 --- a/tests/data/profile_stability/rhel8/stig_gui.profile +++ b/tests/data/profile_stability/rhel8/stig_gui.profile @@ -441,7 +441,7 @@ selections: - var_accounts_minimum_age_login_defs=1 - var_accounts_max_concurrent_login_sessions=10 - var_password_pam_remember=5 -- var_password_pam_remember_control_flag=requisite +- var_password_pam_remember_control_flag=requisite_or_required - var_selinux_state=enforcing - var_selinux_policy_name=targeted - var_password_pam_unix_rounds=5000 -- 2.39.1