rpki-client vulnerabilities (Debian)

3 vulnerabilities.

• rpki-client Debian Infinite open connection causes OctoRPKI to hang forever CVE-2021-3909 Fix available 4.4 MediumNovember 10, 2021
• rpki-client Debian Hanging RRDP request CVE-2021-43173 Fix available 7.5 HighNovember 9, 2021
• rpki-client Debian Infinite length chain of RRDP repositories CVE-2021-43172 Fix available 7.5 HighNovember 9, 2021