CONFIG_INIT_STACK_NONE: no automatic stack variable initialization (weakest)

General informations

The Linux kernel configuration item CONFIG_INIT_STACK_NONE has multiple definitions:

no automatic stack variable initialization (weakest) found in security/Kconfig.hardening

The configuration item CONFIG_INIT_STACK_NONE:

• prompt: no automatic stack variable initialization (weakest)
• type: bool
• depends on: (none)
• defined in security/Kconfig.hardening
• found in Linux kernels: 5.15–5.19, 6.0–6.8, 6.9-rc+HEAD

Help text

Disable automatic stack variable initialization. This leaves the kernel vulnerable to the standard classes of uninitialized stack variable exploits and information exposures.

no automatic initialization (weakest) found in security/Kconfig.hardening

The configuration item CONFIG_INIT_STACK_NONE:

• prompt: no automatic initialization (weakest)
• type: bool
• depends on: (none)
• defined in security/Kconfig.hardening
• found in Linux kernels: 5.2–5.14

Help text

Disable automatic stack variable initialization. This leaves the kernel vulnerable to the standard classes of uninitialized stack variable exploits and information exposures.

Hardware

LKDDb

Raw data from LKDDb:

• (none)

Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)

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