Re: [PATCH V2] scsi: iscsi_tcp: Fix use-after-free when do get_host_param

On 3/21/21 1:47 AM, Wu Bo wrote: > From: Wu Bo > > iscsid(cpu1): Logout of iscsi session, will do destroy session, > tcp_sw_host->session is not set to NULL before release the iscsi session. > in the iscsi_sw_tcp_session_destroy(). > > iscsadm(cpu2): Get host parameters access to

[PATCH V2] scsi: iscsi_tcp: Fix use-after-free when do get_host_param

From: Wu Bo iscsid(cpu1): Logout of iscsi session, will do destroy session, tcp_sw_host->session is not set to NULL before release the iscsi session. in the iscsi_sw_tcp_session_destroy(). iscsadm(cpu2): Get host parameters access to tcp_sw_host->session in the iscsi_sw_tcp_host_get_param(),