CVE-2021-20093
16.06.2021, 12:15
A buffer over-read vulnerability exists in Wibu-Systems CodeMeter versions < 7.21a. An unauthenticated remote attacker can exploit this issue to disclose heap memory contents or crash the CodeMeter Runtime Server.Enginsight
| Vendor | Product | Version |
|---|---|---|
| wibu | codemeter | 𝑥 ≤ 7.21a |
| siemens | pss_cape | - |
| siemens | sicam_230_firmware | * |
| siemens | simatic_pcs_neo | 𝑥 < 3.1 |
| siemens | simatic_wincc_oa | 3.17 |
| siemens | simatic_wincc_oa | 3.18 |
| siemens | simit_simulation_platform | 10.0 ≤ 𝑥 < 10.3 |
| siemens | simit_simulation_platform | 10.3 |
| siemens | sinec_infrastructure_network_services | 𝑥 < 1.0.1.1 |
| siemens | sinec_infrastructure_network_services | 1.0.1 |
| siemens | sinema_remote_connect_server | 𝑥 < 3.0 |
| siemens | sinema_remote_connect_server | 3.0 |
| siemens | sinema_remote_connect_server | 3.0:sp1 |
| siemens | simatic_process_historian | 2019 ≤ 𝑥 < 2020 |
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References