K3s apiserver port is vulnerable to unauthenticated remote denial-of-service (DoS) attack via TLS SAN stuffing attack

Impact An issue was found in K3s where an attacker with network access to K3s servers' apiserver/supervisor port TCP 6443 can force the TLS server to add entries to the certificate's Subject Alternative Name SAN list, through a stuffing attack, until the certificate grows so large that it exceeds...

DEBIAN-CVE-2021-32574

HashiCorp Consul and Consul Enterprise 1.3.0 through 1.10.0 Envoy proxy TLS configuration does not validate destination service identity in the encoded subject alternative name. Fixed in 1.8.14, 1.9.8, and 1.10.1...