CVE-2023-52573

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description The issue is related to a possible NULL-pointer dereference in the rds rdma cm event handler cmn() function. This could allow a remote attacker to cause a denial of service. The vulnerability is due to the lack of a check for the existence of the conn pointer before it is dereferenced as an argument to rdma set service type().

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.