From e35d26b8525f0d6d8877a7971a99c7f4be1a29fa Mon Sep 17 00:00:00 2001 From: Bruce Ashfield Date: Fri, 19 Jan 2024 16:14:14 -0500 Subject: linux-yocto/6.6: security/cfg: add configs to harden protection Integrating the following commit(s) to linux-yocto/.: 1/1 [ Author: Xiangyu Chen Email: xiangyu.chen@windriver.com Subject: feature/security: add configs to harden protection Date: Tue, 16 Jan 2024 18:22:31 +0800 Add some configs to harden protection: CONFIG_HW_RANDOM_TPM=y Exposing the TPM's Random Number Generator as a hwrng device. CONFIG_DEBUG_WX=y Warn on W+X mappings at boot. CONFIG_SECURITY_DMESG_RESTRICT=y Restrict unprivileged access to the kernel syslog. CONFIG_LDISC_AUTOLOAD=n Disable automatically load TTY Line Disciplines. Signed-off-by: Xiangyu Chen Signed-off-by: Bruce Ashfield ] (From OE-Core rev: a0a7f4e43a306598d79b79d02f2953beef3f4528) Signed-off-by: Bruce Ashfield Signed-off-by: Richard Purdie --- meta/recipes-kernel/linux/linux-yocto-rt_6.6.bb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'meta/recipes-kernel/linux/linux-yocto-rt_6.6.bb') diff --git a/meta/recipes-kernel/linux/linux-yocto-rt_6.6.bb b/meta/recipes-kernel/linux/linux-yocto-rt_6.6.bb index 324494f122..308beb9bc1 100644 --- a/meta/recipes-kernel/linux/linux-yocto-rt_6.6.bb +++ b/meta/recipes-kernel/linux/linux-yocto-rt_6.6.bb @@ -15,7 +15,7 @@ python () { } SRCREV_machine ?= "3e67e7e050ae8af74f9158dc71f952539f1516e5" -SRCREV_meta ?= "399295102a9b0db007323d12f561ecfd5782dcf0" +SRCREV_meta ?= "268af5402032d35347f7d949673250b9bcc3a389" SRC_URI = "git://git.yoctoproject.org/linux-yocto.git;branch=${KBRANCH};name=machine;protocol=https \ git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-6.6;destsuffix=${KMETA};protocol=https" -- cgit v1.2.3-54-g00ecf