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CVE-2019-25654

Core FTP/SFTP Server 1.2 Denial of Service via Buffer Overflow

CVSS 8.7 HIGHEPSS 0.7%CWE-787
Core FTP/SFTP Server 1.2 contains a buffer overflow vulnerability that allows attackers to crash the service by supplying an excessively long string in the User domain field. Attackers can paste a malicious payload containing 7000 bytes of data into the domain configuration to trigger an application crash and deny service.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Affected products
Coreftp · Core FTP/SFTP Server
public PoCs found — 1
cve_referencewww.exploit-db.com/exploits/46371unverified
⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

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References
https://www.exploit-db.com/exploits/46371https://www.vulncheck.com/advisories/core-ftp-sftp-server-denial-of-service-via-buffer-overflowhttp://www.coreftp.com/http://www.coreftp.com/server/download/archive/CoreFTPServer589.42.exe