CVE-2026-53994

ProFTPD modsftp contains a heap-based buffer overflow reachable by an authenticated SFTP user. The fxppacketread function accepts the attacker-supplied 32-bit big-endian SFTP packet length without a minimum sanity check. A value of 0 causes an unsigned subtraction elsewhere in the read path to...

ProFTPD mod_sftp Integer Overflow DoS PoC

Exploit for linux platform in category dos / poc ProFTPD modsftp Integer Overflow by Kingcope reference: http://www.castaglia.org/proftpd/modules/modsftp.html Exploit Title: ProFTPD modsftp Integer Overflow Date: 7 February 2011 Author: Kingcope Software Link:...