Пакет dpdk: Информация

- Update to LTS release 19.11.5
- Add libdpdk package
- Fixes for the following security vulnerabilities:
  + CVE-2020-14374 vhost/crypto: fix data length check
  + CVE-2020-14378 vhost/crypto: fix incorrect descriptor deduction
  + CVE-2020-14376, CVE-2020-14377 vhost/crypto: fix missed request check for copy mode
  + CVE-2020-14375 vhost/crypto: fix possible TOCTOU attack

- Update to LTS release 19.11.3
- Fixes for the following security vulnerabilities:
  + CVE-2020-10722 vhost: check log mmap offset and size overflow
  + CVE-2020-10723 vhost: fix translated address not checked
  + CVE-2020-10724 vhost/crypto: validate keys lengths
  + CVE-2020-10725 vhost: fix potential memory space leak
  + CVE-2020-10726 vhost: fix potential fd leak, fix vring index check

- Update to LTS release 18.11.9