[PATCH 16/24] ACPI: Limit access to custom_method when the kernel is locked down

2017-04-05 Thread David Howells
From: Matthew Garrett custom_method effectively allows arbitrary access to system memory, making it possible for an attacker to circumvent restrictions on module loading. Disable it if the kernel is locked down. Signed-off-by: Matthew Garrett

[PATCH 16/24] ACPI: Limit access to custom_method when the kernel is locked down

2017-04-05 Thread David Howells
From: Matthew Garrett custom_method effectively allows arbitrary access to system memory, making it possible for an attacker to circumvent restrictions on module loading. Disable it if the kernel is locked down. Signed-off-by: Matthew Garrett Signed-off-by: David Howells cc:

[PATCH 16/24] ACPI: Limit access to custom_method when the kernel is locked down

2017-04-05 Thread David Howells
From: Matthew Garrett custom_method effectively allows arbitrary access to system memory, making it possible for an attacker to circumvent restrictions on module loading. Disable it if the kernel is locked down. Signed-off-by: Matthew Garrett

[PATCH 16/24] ACPI: Limit access to custom_method when the kernel is locked down

2017-04-05 Thread David Howells
From: Matthew Garrett custom_method effectively allows arbitrary access to system memory, making it possible for an attacker to circumvent restrictions on module loading. Disable it if the kernel is locked down. Signed-off-by: Matthew Garrett Signed-off-by: David Howells ---