Filtered by vendor Nhi
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Total
4 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2022-35219 | 2 Microsoft, Nhi | 2 Windows, Health Insurance Web Service Component | 2022-08-10 | N/A | 5.5 MEDIUM |
| The NHI card’s web service component has a stack-based buffer overflow vulnerability due to insufficient validation for network packet key parameter. A LAN attacker with general user privilege can exploit this vulnerability to disrupt service. | |||||
| CVE-2022-35217 | 2 Microsoft, Nhi | 2 Windows, Health Insurance Web Service Component | 2022-08-10 | N/A | 7.8 HIGH |
| The NHI card’s web service component has a stack-based buffer overflow vulnerability due to insufficient validation for network packet header length. A local area network attacker with general user privilege can exploit this vulnerability to execute arbitrary code, manipulate system command or disrupt service. | |||||
| CVE-2022-35218 | 2 Microsoft, Nhi | 2 Windows, Health Insurance Web Service Component | 2022-08-10 | N/A | 5.5 MEDIUM |
| The NHI card’s web service component has a heap-based buffer overflow vulnerability due to insufficient validation for packet origin parameter length. A LAN attacker with general user privilege can exploit this vulnerability to disrupt service. | |||||
| CVE-2021-45918 | 1 Nhi | 1 Health Insurance Web Service Component | 2022-06-27 | 7.8 HIGH | 7.5 HIGH |
| NHI’s health insurance web service component has insufficient validation for input string length, which can result in heap-based buffer overflow attack. A remote attacker can exploit this vulnerability to flood the memory space reserved for the program, in order to terminate service without authentication, which requires a system restart to recover service. | |||||