From 533c8c3e73414bd280a7ce6b059bf3b4888295ed Mon Sep 17 00:00:00 2001
From: Tommy <contact@tommytran.io>
Date: Sun, 9 Jun 2024 05:31:16 -0700
Subject: [PATCH] Add new secureblue Hardened Malloc for RHEL

Signed-off-by: Tommy <contact@tommytran.io>
---
 RHEL-9.sh | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/RHEL-9.sh b/RHEL-9.sh
index 3464321..8767346 100644
--- a/RHEL-9.sh
+++ b/RHEL-9.sh
@@ -89,6 +89,12 @@ sudo systemctl enable --now dnf-automatic.timer
 # Remove unnecessary packages
 sudo dnf remove -y cockpit*
 
+# Install hardened_malloc
+sudo dnf copr enable secureblue/hardened_malloc -y
+sudo dnf install -y hardened_malloc
+echo 'libhardened_malloc.so' | sudo tee /etc/ld.so.preload
+sudo chmod 644 /etc/ld.so.preload
+
 # Install appropriate virtualization drivers
 if [ "$virtualization" = 'kvm' ]; then
     sudo dnf install -y qemu-guest-agent