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d5e0d0f607
linux/net/vmw_vsock
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Mathias Krause d5e0d0f607 VSOCK: Fix missing msg_namelen update in vsock_stream_recvmsg() 
The code misses to update the msg_namelen member to 0 and therefore
makes net/socket.c leak the local, uninitialized sockaddr_storage
variable to userland -- 128 bytes of kernel stack memory.

Cc: Andy King <acking@vmware.com>
Cc: Dmitry Torokhov <dtor@vmware.com>
Cc: George Zhang <georgezhang@vmware.com>
Signed-off-by: Mathias Krause <minipli@googlemail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-04-07 16:28:02 -04:00
..
af_vsock.c VSOCK: Fix missing msg_namelen update in vsock_stream_recvmsg() 2013-04-07 16:28:02 -04:00
af_vsock.h VSOCK: Introduce VM Sockets 2013-02-10 19:41:08 -05:00
Kconfig VSOCK: Introduce VM Sockets 2013-02-10 19:41:08 -05:00
Makefile VSOCK: Introduce VM Sockets 2013-02-10 19:41:08 -05:00
vmci_transport_notify_qstate.c VSOCK: Introduce VM Sockets 2013-02-10 19:41:08 -05:00
vmci_transport_notify.c VSOCK: Introduce VM Sockets 2013-02-10 19:41:08 -05:00
vmci_transport_notify.h VSOCK: Introduce VM Sockets 2013-02-10 19:41:08 -05:00
vmci_transport.c VSOCK: vmci - fix possible info leak in vmci_transport_dgram_dequeue() 2013-04-07 16:28:02 -04:00
vmci_transport.h VSOCK: Introduce VM Sockets 2013-02-10 19:41:08 -05:00
vsock_addr.c VSOCK: Handle changes to the VMCI context ID. 2013-04-02 14:39:17 -04:00
vsock_addr.h VSOCK: Handle changes to the VMCI context ID. 2013-04-02 14:39:17 -04:00