CVE-2018-25255
HighCVSS 8.4Exploitation Probability (EPSS)
Low risk8th percentile - higher than 8% of all known CVEs
Summary
10-Strike LANState 8.8 contains a local buffer overflow vulnerability in structured exception handling (SEH) that allows local attackers to execute arbitrary code by crafting malicious LSM map files. Attackers can create a specially formatted LSM file with a payload in the ObjCaption parameter that overflows the buffer, overwrites the SEH chain, and executes shellcode when the file is opened in the application.
Risk Assessment
The risk for the organization is the potential for local arbitrary code execution by an attacker, which could lead to system compromise, data theft, or further privilege escalation.
Recommendation
It is recommended to immediately update 10-Strike LANState to the latest version that fixes this vulnerability and avoid opening LSM files from untrusted sources.
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Original NVD description (English source)
10-Strike LANState 8.8 contains a local buffer overflow vulnerability in structured exception handling that allows local attackers to execute arbitrary code by crafting malicious LSM map files. Attackers can create a specially formatted LSM file with a payload in the ObjCaption parameter that overflows the buffer, overwrites the SEH chain, and executes shellcode when the file is opened in the application.