Vulnerability Description
snes9x 1.63 allows an out-of-bounds write and denial of service via a crafted .ups file.
CVSS Score
2.9
LOW
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
Related Weaknesses (CWE)
References
- https://github.com/snes9xgit/snes9x/commit/96b366100172723f6314c40e237b370f4f7b5
- https://github.com/snes9xgit/snes9x/issues/1035
- https://karansaini.com/snes9x-oob-write/
FAQ
What is CVE-2026-39199?
CVE-2026-39199 is a vulnerability with a CVSS score of 2.9 (LOW). snes9x 1.63 allows an out-of-bounds write and denial of service via a crafted .ups file.
How severe is CVE-2026-39199?
CVE-2026-39199 has been rated LOW with a CVSS base score of 2.9/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-39199?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.