CVE-2024-47749

In the Linux kernel, the following vulnerability has been resolved: RDMA/cxgb4: Added NULL check for lookupatid The lookupatid function can return NULL if the ATID is invalid or does not exist in the identifier table, which could lead to dereferencing a null pointer without a check in the...

CVE-2024-47749 RDMA/cxgb4: Added NULL check for lookup_atid

In the Linux kernel, the following vulnerability has been resolved: RDMA/cxgb4: Added NULL check for lookupatid The lookupatid function can return NULL if the ATID is invalid or does not exist in the identifier table, which could lead to dereferencing a null pointer without a check in the...

CVE-2024-47749

CVE-2024-47749 affects the Linux kernel RDMA cxgb4 path. lookup_atid() can return NULL for invalid/non-existent ATIDs, risking NULL pointer dereference in act_establish() and act_open_rpl(). The fix adds a NULL check to prevent dereferencing a NULL ATID. Public details confirm the vulnerability t...