Revision a538e3ff9dabcdf6c3f477a373c629213d1c3066 authored by Jeff Moyer on 11 December 2018, 17:37:49 UTC, committed by Jens Axboe on 11 December 2018, 18:45:50 UTC
Matthew pointed out that the ioctx_table is susceptible to spectre v1, because the index can be controlled by an attacker. The below patch should mitigate the attack for all of the aio system calls. Cc: stable@vger.kernel.org Reported-by: Matthew Wilcox <willy@infradead.org> Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Jeff Moyer <jmoyer@redhat.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
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File | Mode | Size |
---|---|---|
netfilter | ||
Kconfig | -rw-r--r-- | 2.0 KB |
Makefile | -rw-r--r-- | 824 bytes |
br.c | -rw-r--r-- | 6.5 KB |
br_arp_nd_proxy.c | -rw-r--r-- | 11.3 KB |
br_device.c | -rw-r--r-- | 10.9 KB |
br_fdb.c | -rw-r--r-- | 27.8 KB |
br_forward.c | -rw-r--r-- | 7.6 KB |
br_if.c | -rw-r--r-- | 16.6 KB |
br_input.c | -rw-r--r-- | 8.0 KB |
br_ioctl.c | -rw-r--r-- | 9.0 KB |
br_mdb.c | -rw-r--r-- | 18.6 KB |
br_multicast.c | -rw-r--r-- | 62.8 KB |
br_netfilter_hooks.c | -rw-r--r-- | 29.2 KB |
br_netfilter_ipv6.c | -rw-r--r-- | 5.8 KB |
br_netlink.c | -rw-r--r-- | 46.6 KB |
br_netlink_tunnel.c | -rw-r--r-- | 7.0 KB |
br_nf_core.c | -rw-r--r-- | 2.2 KB |
br_private.h | -rw-r--r-- | 33.8 KB |
br_private_stp.h | -rw-r--r-- | 1.9 KB |
br_private_tunnel.h | -rw-r--r-- | 2.3 KB |
br_stp.c | -rw-r--r-- | 15.4 KB |
br_stp_bpdu.c | -rw-r--r-- | 5.8 KB |
br_stp_if.c | -rw-r--r-- | 8.4 KB |
br_stp_timer.c | -rw-r--r-- | 4.4 KB |
br_switchdev.c | -rw-r--r-- | 3.9 KB |
br_sysfs_br.c | -rw-r--r-- | 26.2 KB |
br_sysfs_if.c | -rw-r--r-- | 10.6 KB |
br_vlan.c | -rw-r--r-- | 28.0 KB |
br_vlan_tunnel.c | -rw-r--r-- | 4.7 KB |
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