https://www.necplatforms.co.jp/press/files/SVSLSecurityAdvisory20200731.pdf
Interesting that they went out of their way to provide a patch for all the EoLed products. The CVEs for the advisory: CVE-2019-20025, CVE-2019-20026, CVE-2019-20027, CVE-2019-20028, CVE-2019-20029, CVE-2019-20030...