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RDMA/siw: publish QP after initialization

In the Linux kernel, the following vulnerability has been resolved: RDMA/siw: publish QP after initialization siw_create_qp() currently calls siw_qp_add() before the queues, CQ pointers, state, completion, and device list entry are ready. A QPN lookup can therefore reach a QP that is still being constructed. Move siw_qp_add() to the end of siw_create_qp(), after QP initialization and before adding the QP to the siw device list.

Affected products

Linux
  • <52f9fcb191143448df55fd215ff09c5207fed43e
  • <5.3
  • <36e91a58397ca8c978e38a0bf389f0c6113fa8ca
  • =<6.6.*
  • =<*
  • =<6.18.*
  • =<6.12.*
  • =<7.1.*
  • <fcc9d50022bcdb1f9f7ed04955c72b4a7355af3d
  • ==5.3
  • <74912ad168f87d6b2b670a87987bb302d6e64aa1
  • <bb27fcc67c429d97f785c92c35a6c5adebb05d7f