Skip to content

Make mmap_rnd_bits_max dynamic based on paging level #346

Open
Open
Make mmap_rnd_bits_max dynamic based on paging level#346
Labels
[ARCH] riscvNeeded on the RISC-V architecture (ARCH=riscv)[ARCH] x86_64Needed on the 64-bit x86 architecture (ARCH=x86)[Feature] ASLRinvolves address space layout randomization[PATCH] ExistsA patch exists to address the issueuserspace defenseThis defense is intended to improve the resilience of userspace programs

Description

@kees
kees
opened on Sep 30, 2023

Patches for RISC-V exist:
https://lore.kernel.org/all/CABCJKufxUVoO+yJ+513W5FOFu6u45N=6wZe6a69u+8LU6A_N2Q@mail.gmail.com

x86-64 could use it too, perhaps:
https://lore.kernel.org/all/20230930-emporium-share-2bbdf7074e54@spud

@samitolvanen

Metadata

Metadata

Assignees

No one assigned

    Labels

    [ARCH] riscvNeeded on the RISC-V architecture (ARCH=riscv)[ARCH] x86_64Needed on the 64-bit x86 architecture (ARCH=x86)[Feature] ASLRinvolves address space layout randomization[PATCH] ExistsA patch exists to address the issueuserspace defenseThis defense is intended to improve the resilience of userspace programs

    Type

    No type

    Fields

    No fields configured for issues without a type.

    Projects

    No projects

    Milestone

    No milestone

    Relationships

    None yet

    Development

    No branches or pull requests

    Issue actions