In libtirpc before 1.3.3rc1, remote attackers could exhaust the file descriptors of a process that uses libtirpc because idle TCP connections are mishandled. This can, in turn, lead to an svc_run infinite loop without accepting new connections. CREATE(Triage):(User=admin) CVE-2021-46828 (https://nvd.nist.gov/vuln/detail/CVE-2021-46828)
