[LTP] [PATCH 2/2] device-drivers/rdma: Add ucma_uaf01 test

Petr Vorel pvorel@suse.cz
Wed Apr 8 09:16:34 CEST 2026


Hi Andrea,

...
> +/*\
> + * Test for use-after-free in RDMA UCMA triggered by concurrent CREATE_ID,
> + * BIND_IP, and LISTEN operations via /dev/infiniband/rdma_cm.
> + *
> + * Requires root to open /dev/infiniband/rdma_cm.
...
> + * Fixed in:
> + *
> + *  commit 5fe23f262e05
> + *  ucma: fix a use-after-free in ucma_resolve_ip()
nit: I'd use standard git commit reference used in Fixes: tag:
5fe23f262e054 ("ucma: fix a use-after-free in ucma_resolve_ip()")

Kind regards,
Petr


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