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| author |   Li RongQing <roy.qing.li@gmail.com> | 2014-10-17 14:03:08 +0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2014-10-17 16:21:53 -0400 |
| commit | 389f48947a5a37ea283de520abb742d42174edb0 (patch) | |
| tree | b49a5aed5e318b3be08c23025889522b9db48602 /tools/perf/scripts/python/syscall-counts.py | |
| parent | ipv4: dst_entry leak in ip_send_unicast_reply() (diff) | |
| download | linux-dev-389f48947a5a37ea283de520abb742d42174edb0.tar.xz linux-dev-389f48947a5a37ea283de520abb742d42174edb0.zip | |
openvswitch: fix a use after free
pskb_may_pull() called by arphdr_ok can change skb->data, so put the arp
setting after arphdr_ok to avoid the use the freed memory
Fixes: 0714812134d7d ("openvswitch: Eliminate memset() from flow_extract.")
Cc: Jesse Gross <jesse@nicira.com>
Cc: Eric Dumazet <edumazet@google.com>
Signed-off-by: Li RongQing <roy.qing.li@gmail.com>
Acked-by: Jesse Gross <jesse@nicira.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions