d/numam-dpdk
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
e15b7c0112
numam-dpdk/lib
History
Fan Zhang e15b7c0112 vhost/crypto: fix data length check 
This patch fixes the incorrect data length check to vhost crypto.
Instead of blindly accepting the descriptor length as data length, the
change compare the request provided data length and descriptor length
first. The security issue CVE-2020-14374 is not fixed alone by this
patch, part of the fix is done through:
"vhost/crypto: fix missed request check for copy mode".

CVE-2020-14374
Fixes: 3c79609fda ("vhost/crypto: handle virtually non-contiguous buffers")
Cc: stable@dpdk.org

Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
Acked-by: Chenbo Xia <chenbo.xia@intel.com>
2020-09-28 13:19:13 +02:00
..
librte_acl build: remove deprecated cpuflag macros 2020-09-25 11:13:57 +02:00
librte_bbdev bbdev: use C11 atomics for device processing counter 2020-09-25 15:37:55 +02:00
librte_bitratestats build: remove makefiles 2020-09-08 00:09:50 +02:00
librte_bpf bpf: promote library as stable 2020-09-16 18:52:55 +02:00
librte_cfgfile build: remove makefiles 2020-09-08 00:09:50 +02:00
librte_cmdline build: remove makefiles 2020-09-08 00:09:50 +02:00
librte_compressdev build: remove makefiles 2020-09-08 00:09:50 +02:00
librte_cryptodev build: remove makefiles 2020-09-08 00:09:50 +02:00
librte_distributor build: remove makefiles 2020-09-08 00:09:50 +02:00
librte_eal eal: use C11 atomics for initialization check 2020-09-25 15:36:17 +02:00
librte_efd build: remove deprecated cpuflag macros 2020-09-25 11:13:57 +02:00
librte_ethdev ethdev: use C11 atomics for link status 2020-09-25 15:42:34 +02:00
librte_eventdev build: remove makefiles 2020-09-08 00:09:50 +02:00
librte_fib build: remove makefiles 2020-09-08 00:09:50 +02:00
librte_flow_classify build: remove makefiles 2020-09-08 00:09:50 +02:00
librte_graph build: remove makefiles 2020-09-08 00:09:50 +02:00
librte_gro build: remove makefiles 2020-09-08 00:09:50 +02:00
librte_gso gso: fix payload unit size for UDP 2020-09-18 18:55:12 +02:00
librte_hash build: remove deprecated cpuflag macros 2020-09-25 11:13:57 +02:00
librte_ip_frag build: remove makefiles 2020-09-08 00:09:50 +02:00
librte_ipsec build: remove makefiles 2020-09-08 00:09:50 +02:00
librte_jobstats build: remove makefiles 2020-09-08 00:09:50 +02:00
librte_kni mem: remove physical address aliases 2020-09-19 00:25:35 +02:00
librte_kvargs build: remove makefiles 2020-09-08 00:09:50 +02:00
librte_latencystats build: remove makefiles 2020-09-08 00:09:50 +02:00
librte_lpm build: remove makefiles 2020-09-08 00:09:50 +02:00
librte_mbuf mbuf: remove physical address alias 2020-09-19 00:25:37 +02:00
librte_member build: remove deprecated cpuflag macros 2020-09-25 11:13:57 +02:00
librte_mempool mempool: remove physical address aliases 2020-09-19 00:25:37 +02:00
librte_meter build: remove makefiles 2020-09-08 00:09:50 +02:00
librte_metrics build: remove makefiles 2020-09-08 00:09:50 +02:00
librte_net build: remove deprecated cpuflag macros 2020-09-25 11:13:57 +02:00
librte_node build: remove deprecated cpuflag macros 2020-09-25 11:13:57 +02:00
librte_pci pci: move resource mapping to the PCI bus 2020-09-21 10:12:10 +02:00
librte_pdump build: remove makefiles 2020-09-08 00:09:50 +02:00
librte_pipeline build: remove makefiles 2020-09-08 00:09:50 +02:00
librte_port build: remove makefiles 2020-09-08 00:09:50 +02:00
librte_power power: use C11 atomics for power state 2020-09-25 15:42:29 +02:00
librte_rawdev rawdev: mark start and stop functions optional 2020-09-11 11:51:16 +02:00
librte_rcu build: remove makefiles 2020-09-08 00:09:50 +02:00
librte_regexdev build: remove makefiles 2020-09-08 00:09:50 +02:00
librte_reorder build: remove makefiles 2020-09-08 00:09:50 +02:00
librte_rib build: remove makefiles 2020-09-08 00:09:50 +02:00
librte_ring config: remove default configs used with make 2020-09-08 00:11:30 +02:00
librte_sched build: remove deprecated cpuflag macros 2020-09-25 11:13:57 +02:00
librte_security build: remove makefiles 2020-09-08 00:09:50 +02:00
librte_stack build: remove makefiles 2020-09-08 00:09:50 +02:00
librte_table build: remove deprecated cpuflag macros 2020-09-25 11:13:57 +02:00
librte_telemetry telemetry: build stubs on Windows 2020-09-11 01:55:35 +02:00
librte_timer build: remove makefiles 2020-09-08 00:09:50 +02:00
librte_vhost vhost/crypto: fix data length check 2020-09-28 13:19:13 +02:00
meson.build ethdev: build on Windows 2020-09-11 01:55:39 +02:00