Critical severity9.8NVD Advisory· Published Jan 28, 2026· Updated Apr 15, 2026

CVE-2020-36964

Description

YATinyWinFTP contains a denial of service vulnerability that allows attackers to crash the FTP service by sending a 272-byte buffer with a trailing space. Attackers can exploit the service by connecting and sending a malformed command that triggers a buffer overflow and service crash.

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

www.exploit-db.com/exploits/49127nvd
www.vulncheck.com/advisories/yatinywinftp-denial-of-servicenvd

News mentions

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cvss	0.637
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