CVE-2018-25251
High · 8.4CVSS
8.4
EPSS
0.2%
Published
Apr 4, 2026
CISA due date
—
The record
Snes9K 0.0.9z contains a buffer overflow vulnerability in the Netplay Socket Port Number field that allows local attackers to trigger a structured exception handler (SEH) overwrite. Attackers can craft a malicious payload and paste it into the Socket Port Number field via the Netplay Options menu to achieve code execution through SEH chain exploitation.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
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