Cheng Xu 8343768924 RDMA/erdma: Prevent use-after-free in erdma_accept_newconn() ...

After the erdma_cep_put(new_cep) being called, new_cep will be freed,
and the following dereference will cause a UAF problem. Fix this issue.

Fixes: 920d93eac8 ("RDMA/erdma: Add connection management (CM) support")
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Cheng Xu <chengyou@linux.alibaba.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>

2025-03-06 08:25:38 -05:00

..

erdma_cm.c

RDMA/erdma: Prevent use-after-free in erdma_accept_newconn()

2025-03-06 08:25:38 -05:00

erdma_cm.h

RDMA/erdma: Unify byte ordering APIs usage

2023-03-22 13:10:46 +02:00

erdma_cmdq.c

RDMA/erdma: Support non-sleeping erdma_post_cmd_wait()

2024-12-30 13:42:52 -05:00

erdma_cq.c

RDMA/erdma: Support UD QPs and UD WRs

2024-12-16 08:20:05 -05:00

erdma_eq.c

RDMA/erdma: Support non-sleeping erdma_post_cmd_wait()

2024-12-30 13:42:52 -05:00

erdma_hw.h

RDMA/erdma: Support UD QPs and UD WRs

2024-12-16 08:20:05 -05:00

erdma_main.c

RDMA/erdma: Support non-sleeping erdma_post_cmd_wait()

2024-12-30 13:42:52 -05:00

erdma_qp.c

RDMA/erdma: Support non-sleeping erdma_post_cmd_wait()

2024-12-30 13:42:52 -05:00

erdma_verbs.c

RDMA/erdma: Support create_ah/destroy_ah in non-sleepable contexts

2024-12-30 13:42:52 -05:00

erdma_verbs.h

RDMA/erdma: Refactor the code of the modify_qp interface

2024-12-16 08:20:05 -05:00

erdma.h

RDMA/erdma: Support non-sleeping erdma_post_cmd_wait()

2024-12-30 13:42:52 -05:00

Kconfig

RDMA/erdma: Probe the erdma RoCEv2 device

2024-12-16 08:20:05 -05:00

Makefile

RDMA/erdma: Add driver to kernel build environment

2022-07-27 16:04:05 -03:00