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authorMichael S. Tsirkin <mst@redhat.com>2014-08-17 11:45:17 +0200
committerLuiz Capitulino <lcapitulino@redhat.com>2014-08-18 14:39:10 -0400
commitb3dd1b8c295636e64ceb14cdc4db6420d7319e38 (patch)
treee8455dfc57b74258a99088394bf2c6ba9a57ed40 /exec.c
parent2928207ac1bb2751a1554ea0f9a9641179f51488 (diff)
monitor: fix use after free
The function monitor_fdset_dup_fd_find_remove() references member of 'mon_fdset' which - when remove flag is set - may be freed in function monitor_fdset_cleanup(). remove is set by monitor_fdset_dup_fd_remove which in practice does not need the returned value, so make it void, and return -1 from monitor_fdset_dup_fd_find_remove. Reported-by: zhanghailiang <zhang.zhanghailiang@huawei.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
Diffstat (limited to 'exec.c')
0 files changed, 0 insertions, 0 deletions