Commits · fb55e4c8796126af51208ae40c2152ae80b6e21f · fact-depend / kernel-hardening-checker

19 Aug, 2021 1 commit
- Added cbl-mariner kernel configuration file. · fb55e4c8
  Mark D. Gray authored Aug 19, 2021
  
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14 Aug, 2021 2 commits
- Add hardware tag-based KASAN with arm64 Memory Tagging Extension · 38bde65d
  Alexander Popov authored Aug 14, 2021
  
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- Add the command line parameters that should NOT be set · 2b5bf354
  Alexander Popov authored Aug 14, 2021
  
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08 Aug, 2021 2 commits

Document the changes of vm.unprivileged_userfaultfd in v5.11 · b7d33ca9

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=37cd0575b8510159992d279c530c05f872990b02
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=d0d4730ac2e404a5b0da9a87ef38c73e51cb1664

authored Aug 09, 2021

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Add the news about PAGE_POISONING · 4f2124b5

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=f289041ed4cf9a3f6e8a32068fef9ffb2acc5662
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=8f424750baaafcef229791882e879da01c9473b5

authored Aug 08, 2021

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02 Jul, 2021 1 commit
- Improve wording · 5e4fba66
  Alexander Popov authored Jul 02, 2021
  
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19 Jun, 2021 14 commits
- Update the README. · f5277e58
```
Ready for the release 0.5.10.
```
  Alexander Popov authored Jun 19, 2021
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- Fix pylint warning · 68622ad2
  Alexander Popov authored Jun 19, 2021
  
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- Remember that SHADOW_CALL_STACK depends on clang · 25cb2389
  Alexander Popov authored Jun 19, 2021
  
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- STACKPROTECTOR_PER_TASK is also available for ARM64 · 31767839
  Alexander Popov authored Jun 19, 2021
  
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- INTEL_IOMMU_SVM is available only for X86_64 · f8b12633
  Alexander Popov authored Jun 19, 2021
  
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- Reorder arch checks · 3b2a9440
  Alexander Popov authored Jun 19, 2021
  
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- SECURITY_DMESG_RESTRICT is recommended by KSPP now · d1a8bb6a
  Alexander Popov authored Jun 19, 2021
  
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- Think about kptr_restrict later (KSPP recommends to set it to 1) · a486a640
  Alexander Popov authored Jun 19, 2021
  
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- Mention that nosmt is slow · 361e571e
  Alexander Popov authored Jun 19, 2021
  
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- More info on init_on_free and init_on_alloc · 495d4374
  Alexander Popov authored Jun 19, 2021
  
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- SLUB_DEBUG_ON is very slow, leave it for the kernel command line · 4c4f2527
  Alexander Popov authored Jun 19, 2021
  
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- Update KSPP recommendations · 29de5cc2
  Alexander Popov authored Jun 19, 2021
  
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- Add defconfigs for v5.10 · fb4d95bd
```
Made with updated https://github.com/a13xp0p0v/kernel-build-containers

Excellent!
```
  Alexander Popov authored Jun 19, 2021
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- HARDEN_BRANCH_PREDICTOR for ARM64 is enabled by default since v5.10 · 12d6535d
  Alexander Popov authored Jun 19, 2021
  
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18 Jun, 2021 3 commits
- Add ARM64_MTE for userspace · 2bc87b84
  Alexander Popov authored Jun 19, 2021
  
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- Maybe SHADOW_CALL_STACK should be alternative to STACKPROTECTOR_STRONG · 029bd7f4
  Alexander Popov authored Jun 19, 2021
  
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- Save 'debugfs=no-mount' for future · ff5a84ba
  Alexander Popov authored Jun 18, 2021
  
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30 Oct, 2020 2 commits
- Update the README. · 2f8e7a4d
```
Ready for the release 0.5.9.
```
  Alexander Popov authored Oct 30, 2020
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- Fix indentation (thanks to pylint) · fbaf5df4
  Alexander Popov authored Oct 30, 2020
  
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29 Oct, 2020 1 commit
- Add a Q&A about spectre-meltdown-checker maintained by @speed47 · 6cf7b9be
  Alexander Popov authored Oct 29, 2020
  
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23 Oct, 2020 2 commits
- INIT_STACK_ALL -> INIT_STACK_ALL_ZERO (was renamed) · 0a728e14
  Alexander Popov authored Oct 23, 2020
  
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- Add SHADOW_CALL_STACK for ARM64 · 29700a52
  Alexander Popov authored Oct 23, 2020
  
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22 Oct, 2020 7 commits
- Add the recommendation about TRIM_UNUSED_KSYMS · 1ce2fdcf
  Alexander Popov authored Oct 22, 2020
  
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- Add ARM64_BTI_KERNEL · f9438fcc
  Alexander Popov authored Oct 22, 2020
  
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- Add the recommendation about UBSAN_BOUNDS · e1652891
```
Enable UBSAN_BOUNDS and UBSAN_TRAP.
But keep UBSAN_MISC disabled to avoid useless reports.
```
  Alexander Popov authored Oct 22, 2020
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- PAGE_POISONING -> PAGE_POISONING_ZERO · 4dcb0cdd
```
In fact, KSPP recommends PAGE_POISONING_ZERO.
```
  Alexander Popov authored Oct 22, 2020
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- Improve AND check reports · 1a789f4b
  Alexander Popov authored Oct 22, 2020
  
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- Improve HARDEN_EL2_VECTORS check · 45bb1e8f
```
In fact HARDEN_EL2_VECTORS was included in RANDOMIZE_BASE in v5.9.
Use new nested ComplexOptChecks for this rule.

Refers to #48.
```
  Alexander Popov authored Oct 22, 2020
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- Merge remote-tracking branch 'pgils/el2_vectors' · 4e739dbf
```
Thanks, @pgils.

Refers to #48.
```
  Alexander Popov authored Oct 22, 2020
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21 Oct, 2020 1 commit
- Add nested ComplexOptChecks support · cbd83d73
```
Now we can do things like OR(opt1, AND(opt2, opt3)).
Cool!

Refers to #48
```
  Alexander Popov authored Oct 21, 2020
  cbd83d73 Browse Files
19 Oct, 2020 1 commit
- Do not check CONFIG_HARDEN_EL2_VECTORS for v5.9+ · 4425d8b2
  Pelle van Gils authored Oct 19, 2020
  
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16 Oct, 2020 3 commits
- Add TODO about SLUB_DEBUG_ON · 150c5ae7
  Alexander Popov authored Oct 16, 2020
  
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- Add CLIP OS recommendation about EFI_CUSTOM_SSDT_OVERLAYS · 103bbe92
  Alexander Popov authored Oct 16, 2020
  
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- Disabling ACPI_TABLE_UPGRADE is now recommended by CLIP OS · 44de4353
  Alexander Popov authored Oct 16, 2020
  
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