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 |
|---|---|---|
| bnep | ||
| cmtp | ||
| hidp | ||
| rfcomm | ||
| 6lowpan.c | -rw-r--r-- | 27.9 KB |
| Kconfig | -rw-r--r-- | 3.8 KB |
| Makefile | -rw-r--r-- | 720 bytes |
| a2mp.c | -rw-r--r-- | 21.9 KB |
| a2mp.h | -rw-r--r-- | 3.6 KB |
| af_bluetooth.c | -rw-r--r-- | 17.2 KB |
| amp.c | -rw-r--r-- | 14.3 KB |
| amp.h | -rw-r--r-- | 2.3 KB |
| ecdh_helper.c | -rw-r--r-- | 5.9 KB |
| ecdh_helper.h | -rw-r--r-- | 1.4 KB |
| hci_conn.c | -rw-r--r-- | 43.1 KB |
| hci_core.c | -rw-r--r-- | 105.5 KB |
| hci_debugfs.c | -rw-r--r-- | 24.7 KB |
| hci_debugfs.h | -rw-r--r-- | 1.6 KB |
| hci_event.c | -rw-r--r-- | 141.1 KB |
| hci_request.c | -rw-r--r-- | 70.5 KB |
| hci_request.h | -rw-r--r-- | 5.1 KB |
| hci_sock.c | -rw-r--r-- | 44.3 KB |
| hci_sysfs.c | -rw-r--r-- | 2.2 KB |
| l2cap_core.c | -rw-r--r-- | 179.8 KB |
| l2cap_sock.c | -rw-r--r-- | 36.7 KB |
| leds.c | -rw-r--r-- | 2.4 KB |
| leds.h | -rw-r--r-- | 700 bytes |
| lib.c | -rw-r--r-- | 3.3 KB |
| mgmt.c | -rw-r--r-- | 195.5 KB |
| mgmt_util.c | -rw-r--r-- | 6.2 KB |
| mgmt_util.h | -rw-r--r-- | 2.2 KB |
| sco.c | -rw-r--r-- | 24.7 KB |
| selftest.c | -rw-r--r-- | 8.5 KB |
| selftest.h | -rw-r--r-- | 1.6 KB |
| smp.c | -rw-r--r-- | 94.7 KB |
| smp.h | -rw-r--r-- | 5.0 KB |
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