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8 years ago

/dev/port does not seem to be used, adding in rules to confirm. · c27c23fb

Max authored 8 years ago

Only init and ueventd have any access to /dev/port, and neither should
have any use for it. As it stands, leaving port in just represents
additional attack surface with no useful functionality, so it should be
removed if possible, not only from Pixel devices, but from all Android
devices.

Test: The phone boots successfully

Bug:33301618
Change-Id: Iedc51590f1ffda02444587d647889ead9bdece3f

c27c23fb

History

/dev/port does not seem to be used, adding in rules to confirm.

Max authored 8 years ago

Only init and ueventd have any access to /dev/port, and neither should
have any use for it. As it stands, leaving port in just represents
additional attack surface with no useful functionality, so it should be
removed if possible, not only from Pixel devices, but from all Android
devices.

Test: The phone boots successfully

Bug:33301618
Change-Id: Iedc51590f1ffda02444587d647889ead9bdece3f