Siemens Simatic_process_historian_opc_ua_server
2 CVEs affecting Siemens Simatic_process_historian_opc_ua_server. Latest disclosed: 2021-08-27. Critical: 0, High: 1.
| CVE | Severity | Score | Published | Summary |
|---|---|---|---|---|
CVE-2021-40142 | High | 7.5 | 2021-08-27 | In OPC Foundation Local Discovery Server (LDS) before 1.04.402.463, remote attackers can cause a denial of service (DoS) by sending carefully crafted messages… |
CVE-2021-3449 | Medium | 5.9 | 2021-03-25 | An OpenSSL TLS server may crash if sent a maliciously crafted renegotiation ClientHello message from a client. If a TLSv1.2 renegotiation ClientHello omits the… |