Terminal Services Manager CVEs and Security Vulnerabilities

CVE-2018-25259

Terminal Services Manager 3.1 Buffer Overflow SEH

Terminal Services Manager 3.1 contains a stack-based buffer overflow vulnerability in the computer names field that allows local attackers to execute arbitrary code by triggering structured exception handling. Attackers can craft a malicious input file with shellcode and jump instructions that overwrite the SEH handler pointer to execute calc.exe or other payloads when imported through the add computers wizard.

CVSS 4.0 · 8.6 High EPSS < 1% KEV · Not listed

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Terminal Services Manager

CVE-2019-25545

Terminal Services Manager 3.2.1 Local Buffer Overflow Denial of Service

Terminal Services Manager 3.2.1 contains a local buffer overflow vulnerability that allows attackers to crash the application by supplying an excessively long string in the computer name field. Attackers can input a 5000-byte buffer of data into the 'Computer name or IP address' field during computer addition, causing a denial of service when the server entry is accessed.

CVSS 4.0 · 6.9 Medium EPSS < 1% KEV · Not listed