The dpdk packages provide the Data Plane Development Kit, which is a set of libraries and drivers for fast packet processing in the user space. Security Fix: * dpdk: DoS when a Vhost header crosses more than two descriptors and exhausts all mbufs * DPDK: out-of-bounds read/write in vhost_user_set_inflight_fd may lead to crash * dpdk: error recovery in mlx5 driver not handled properly, allowing for denial of service For more details about the security issue, including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 9.1 Release Notes linked from the References section.