On 7/8/24 1:28 PM, Florian Weimer wrote:
The kernel should not apply hugepage optimizations to mappings created with MAP_DENYWRITE.
FWIW, Grsecurity has published a blog post about this topic that covers much more nuance than the original "ASLRn't" blog post:
<https://grsecurity.net/toolchain_necromancy_past_mistakes_haunting_aslr> -WD
