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kernel-hardening-checker
Commit 67d6d66d by Alexander Popov
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Update the README

parent 61b5ca3c
Showing with 6 additions and 3 deletions
README.md
......@@ -51,6 +51,9 @@ optional arguments:
$ ./kconfig-hardened-check.py -c config_files/distros/ubuntu-bionic-generic.config
[+] Trying to detect architecture in "config_files/distros/ubuntu-bionic-generic.config"...
[+] Detected architecture: X86_64
[+] Trying to detect kernel version in "config_files/distros/ubuntu-bionic-generic.config"...
[+] Found version line: "# Linux/x86 5.3.0-28-generic Kernel Configuration"
[+] Detected kernel version: 5.3
[+] Checking "config_files/distros/ubuntu-bionic-generic.config" against hardening preferences...
option name | desired val | decision | reason | check result
=========================================================================================================================
......@@ -59,6 +62,8 @@ CONFIG_STRICT_KERNEL_RWX | y |defconfig | self_pr
CONFIG_STACKPROTECTOR_STRONG | y |defconfig | self_protection | OK
CONFIG_SLUB_DEBUG | y |defconfig | self_protection | OK
CONFIG_STRICT_MODULE_RWX | y |defconfig | self_protection | OK
CONFIG_GCC_PLUGINS | y |defconfig | self_protection | FAIL: not found
CONFIG_REFCOUNT_FULL | y |defconfig | self_protection | FAIL: "is not set"
CONFIG_MICROCODE | y |defconfig | self_protection | OK
CONFIG_RETPOLINE | y |defconfig | self_protection | OK
CONFIG_X86_SMAP | y |defconfig | self_protection | OK
......@@ -79,7 +84,6 @@ CONFIG_SLAB_FREELIST_HARDENED | y | kspp | self_pr
CONFIG_SLAB_FREELIST_RANDOM | y | kspp | self_protection | OK
CONFIG_SHUFFLE_PAGE_ALLOCATOR | y | kspp | self_protection | OK
CONFIG_FORTIFY_SOURCE | y | kspp | self_protection | OK
CONFIG_GCC_PLUGINS | y | kspp | self_protection | FAIL: not found
CONFIG_GCC_PLUGIN_RANDSTRUCT | y | kspp | self_protection | FAIL: not found
CONFIG_GCC_PLUGIN_LATENT_ENTROPY | y | kspp | self_protection | FAIL: not found
CONFIG_DEBUG_LIST | y | kspp | self_protection | FAIL: "is not set"
......@@ -93,7 +97,6 @@ CONFIG_MODULE_SIG_ALL | y | kspp | self_pr
CONFIG_MODULE_SIG_SHA512 | y | kspp | self_protection | OK
CONFIG_MODULE_SIG_FORCE | y | kspp | self_protection | FAIL: "is not set"
CONFIG_DEFAULT_MMAP_MIN_ADDR | 65536 | kspp | self_protection | OK
CONFIG_REFCOUNT_FULL | y | kspp | self_protection | FAIL: "is not set"
CONFIG_INIT_STACK_ALL | y | clipos | self_protection | FAIL: not found
CONFIG_INIT_ON_ALLOC_DEFAULT_ON | y | clipos | self_protection | OK
CONFIG_INIT_ON_FREE_DEFAULT_ON | y | clipos | self_protection | OK: CONFIG_PAGE_POISONING "y"
......@@ -112,13 +115,13 @@ CONFIG_SLUB_DEBUG_ON | y | my | self_pr
CONFIG_RESET_ATTACK_MITIGATION | y | my | self_protection | OK
CONFIG_AMD_IOMMU_V2 | y | my | self_protection | FAIL: "m"
CONFIG_SECURITY | y |defconfig | security_policy | OK
CONFIG_SECURITY_WRITABLE_HOOKS | is not set |defconfig | security_policy | OK: not found
CONFIG_SECURITY_YAMA | y | kspp | security_policy | OK
CONFIG_SECURITY_LOADPIN | y | my | security_policy | FAIL: "is not set"
CONFIG_SECURITY_LOCKDOWN_LSM | y | my | security_policy | FAIL: not found
CONFIG_SECURITY_LOCKDOWN_LSM_EARLY | y | my | security_policy | FAIL: not found
CONFIG_LOCK_DOWN_KERNEL_FORCE_CONFIDENTIALITY| y | my | security_policy | FAIL: not found
CONFIG_SECURITY_SAFESETID | y | my | security_policy | OK
CONFIG_SECURITY_WRITABLE_HOOKS | is not set | my | security_policy | OK: not found
CONFIG_SECCOMP | y |defconfig | cut_attack_surface | OK
CONFIG_SECCOMP_FILTER | y |defconfig | cut_attack_surface | OK
CONFIG_STRICT_DEVMEM | y |defconfig | cut_attack_surface | OK
......
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