[PATCH 0/2] net: socket: Fix potential spectre v1 gadgets
From: Jeremy Cline <hidden>
Date: 2018-07-27 22:44:14
Also in:
lkml
From: Jeremy Cline <hidden>
Date: 2018-07-27 22:44:14
Also in:
lkml
Hi folks, This fixes a pair of potential spectre v1 gadgets. Note that because the speculation window is large, the policy is to stop the speculative out-of-bounds load and not worry if the attack can be completed with a dependent load or store[0]. [0] https://marc.info/?l=linux-kernel&m=152449131114778 Jeremy Cline (2): net: socket: fix potential spectre v1 gadget in socketcall net: socket: Fix potential spectre v1 gadget in sock_is_registered net/socket.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) -- 2.17.1