Record · corpus.blog/posts/01a07df5-1464-709f-8d9f-7044e577f8bd

Towards the next generation of XNU memory safety: kalloc_type

Apple Security Research · published 27 October 2022

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8blogs citing

First cited: 28 Oct 2022
Most recent: 25 Sept 2025
Rank this month: not ranked
Links from this post: 25
Words captured: 11,190

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https://github.com/Microsoft/MSRC-Security-Research/blob/master/presentations/2019_02_BlueHatIL/2019_01%20-%20BlueHatIL%20-%20Trends%2C%20challenge%2C%20and%20shifts%20in%20software%20vulnerability%20mitigation.pdf

github.com

https://github.com/microsoft/MSRC-Security-Research/blob/master/papers/2020/Security%20analysis%20of%20memory%20tagging.pdf

github.com

https://googleprojectzero.blogspot.com/2022/04/the-more-you-know-more-you-know-you.html

googleprojectzero.blogspot.com

https://community.arm.com/arm-community-blogs/b/architectures-and-processors-blog/posts/enhancing-memory-safety

community.arm.com

https://github.com/WebKit/WebKit/blob/main/Source/bmalloc/bmalloc/IsoHeap.h

github.com

https://github.com/WebKit/WebKit/blob/main/Source/WTF/wtf/Gigacage.h

github.com

https://support.apple.com/guide/security/memory-safe-iboot-implementation-sec30d8d9ec1/

support.apple.com

https://chromium.googlesource.com/chromium/src/+/refs/heads/main/base/allocator/partition_allocator/PartitionAlloc.md

chromium.googlesource.com

https://grsecurity.net/how_autoslab_changes_the_memory_unsafety_game

grsecurity.net

https://googleprojectzero.blogspot.com/2020/06/a-survey-of-recent-ios-kernel-exploits.html

googleprojectzero.blogspot.com

https://github.com/apple-oss-distributions/xnu/blob/rel/xnu-8020/osfmk/kern/zalloc_internal.h

github.com

https://github.com/apple-oss-distributions/xnu/blob/rel/xnu-8020/osfmk/kern/kalloc.h

github.com

https://github.com/apple-oss-distributions/xnu/blob/rel/xnu-8020/osfmk/vm/vm_page.h

github.com

https://bugs.chromium.org/p/project-zero/issues/detail?id=2232

bugs.chromium.org

https://github.com/apple-oss-distributions/xnu/blob/fdd8201d7b966f0c3ea610489d29bd841d358941/osfmk/kern/kalloc.c

github.com

https://github.com/apple-oss-distributions/xnu/blob/fdd8201d7b966f0c3ea610489d29bd841d358941/osfmk/kern/zalloc_internal.h

github.com

https://www.researchgate.net/profile/Erik-Kouwe/publication/329421914_Type-After-Type_Practical_and_Complete_Type-Safe_Memory_Reuse/links/623cee5259121d3d154400d1/Type-After-Type-Practical-and-Complete-Type-Safe-Memory-Reuse.pdf

researchgate.net

https://project-theseus.nl/publication/2022/tdi-milburn/tdi-milburn.pdf

project-theseus.nl

https://github.com/apple-oss-distributions/xnu/blob/rel/xnu-8020/doc/allocators/api-basics.md

github.com

https://chromium.googlesource.com/chromium/src/+/HEAD/base/allocator/partition_allocator/PartitionAlloc.md

chromium.googlesource.com

https://chromium.googlesource.com/chromium/src/+/master/third_party/blink/renderer/platform/wtf/allocator/Allocator.md

chromium.googlesource.com

https://chromium.googlesource.com/chromium/src/+/HEAD/base/allocator/partition_allocator/glossary.md

chromium.googlesource.com

https://blog.chromium.org/2021/04/efficient-and-safe-allocations-everywhere.html

blog.chromium.org

https://lwn.net/Articles/722293/

lwn.net

https://support.apple.com/guide/security/sec8b776536b/1

support.apple.com

Towards the next generation of XNU memory safety: kalloc_type

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