CVE-2026-70637 LightFTP 2.4 Data Race Condition via ABOR Command in ftpserv.c

LightFTP through 2.4 contains multiple data race vulnerabilities in ftpserv.c that allow anonymous attackers to cause undefined behavior by issuing LIST followed by ABOR commands without authentication. The control thread closes datasocket and filefd descriptors while worker threads concurrently...

CVE-2026-70637 LightFTP 2.4 Data Race Condition via ABOR Command in ftpserv.c

LightFTP through 2.4 contains multiple data race vulnerabilities in ftpserv.c that allow anonymous attackers to cause undefined behavior by issuing LIST followed by ABOR commands without authentication. The control thread closes datasocket and filefd descriptors while worker threads concurrently...

CVE-2026-70637 LightFTP 2.4 Data Race Condition via ABOR Command in ftpserv.c

LightFTP through 2.4 contains multiple data race vulnerabilities in ftpserv.c that allow anonymous attackers to cause undefined behavior by issuing LIST followed by ABOR commands without authentication. The control thread closes datasocket and filefd descriptors while worker threads concurrently...

CVE-2026-70637

LightFTP 2.4 contains data race vulnerabilities in ftpserv.c allowing anonymous attackers to trigger undefined behavior by issuing LIST followed by ABOR without authentication. The control thread may close data_socket and file_fd descriptors while worker threads concurrently access the same field...

CVE-2026-70637

LightFTP through 2.4 contains multiple data race vulnerabilities in ftpserv.c that allow anonymous attackers to cause undefined behavior by issuing LIST followed by ABOR commands without authentication. The control thread closes datasocket and filefd descriptors while worker threads concurrently...

CVE-2026-70637: Missing Synchronization

LightFTP through 2.4 contains multiple data race vulnerabilities in ftpserv.c that allow anonymous attackers to cause undefined behavior by issuing LIST followed by ABOR commands without authentication. The control thread closes datasocket and filefd descriptors while worker threads concurrently...

PT-2026-68607

Name of the Vulnerable Software and Affected Versions LightFTP versions prior to 2.5 Description Multiple data race conditions exist in the ftpserv.c file. An unauthenticated anonymous attacker can trigger undefined behavior by sending a LIST command followed by an ABOR command. This occurs becau...

📄 LightFTP Server 2.3.1 Race Condition

LightFTP version 2.3.1 contains a residual race condition in the workerthreadcleanup function of ftpserv.c. The control thread reads and acts on shared per-connection state, including the worker thread id it then passes to pthreadjoin/pthreadcancel, without holding the context-MTLock mutex that t...

EUVD-2009-1663

Malware in sbrugna...

EUVD-2008-7218

Malware in sbrugna...

EUVD-1999-1307

Malware in sbrugna...

EUVD-2009-3527

Malware in sbrugna...

CVE-2002-2433

NWFTPD.nlm before 5.03b in the FTP server in Novell NetWare allows remote authenticated users to cause a denial of service abend via a crafted ABOR command...

SphereFTP 2.0 Denial Of Service Exploit

!/usr/bin/python Exploit Title: SphereFTP Server v2.0 Remote Denial of Service Vulnerability Exploit Author: Sachin Wagh @tigertigerboy Software Link: http://www.menasoft.com/sphereftp/sphereftpwin32v20.zip Tested on: Windows 10 64-bit import socket import sys evil = "A"3000...

SphereFTP 2.0 Denial Of Service

!/usr/bin/python Exploit Title: SphereFTP Server v2.0 Remote Denial of Service Vulnerability Date: 2019-31-03 Exploit Author: Sachin Wagh @tigertigerboy Software Link: http://www.menasoft.com/sphereftp/sphereftpwin32v20.zip Tested on: Windows 10 64-bit import socket import sys evil = "A"3000...

ProFTPD < 1.3.2rc3 ABOR Denial of Service

The remote host is using ProFTPD, a free FTP server for Unix and Linux. According to its banner, the version of ProFTPD installed on the remote host is earlier than 1.3.2rc3 and is affected by a Denial of Service vulnerability via an ABOR command during a data transfer. C Tenable Network Security...

PCMAN-FTP-2.07-ABOR

Exploit Title: PCMAN FTP 2.07 ABOR Command Buffer Overflow Date: Jan 25,2014 Exploit Author: Mahmod Mahajna Mahy Version: 2.07 Tested on: Windows 7 sp1 x64 english Email: [email protected] import socket as s from sys import argv iflenargv != 4: print "USAGE: %s host " % argv0 exit1 else: store...

PCMan FTP Server 2.07 - 'ABOR' Remote Buffer Overflow

Exploit Title: PCMAN FTP 2.07 ABOR Command Buffer Overflow Date: Jan 25,2014 Exploit Author: Mahmod Mahajna Mahy Version: 2.07 Tested on: Windows 7 sp1 x64 english Email: [email protected] import socket as s from sys import argv iflenargv != 4: print "USAGE: %s host " % argv0 exit1 else: store...

KnFTP 1.0.0 Buffer Overflow

!/usr/bin/python Title: KnFTP Server Buffer Overflow Exploit DoS PoC From: The eh?-Team || The Great White Fuzz we're not sure yet Found by: loneferret kinda Bug that made me fuzz this app by Blake: http://www.exploit-db.com/exploits/17819/ Date Found: Sept 18th 2011 Tested on: Windows XP SP2/SP3...

KnFTP 1.0.0 Server - Multiple Buffer Overflows (PoC) (SEH)

!/usr/bin/python Title: KnFTP Server Buffer Overflow Exploit DoS PoC From: The eh?-Team || The Great White Fuzz we're not sure yet Found by: loneferret kinda Bug that made me fuzz this app by Blake: http://www.exploit-db.com/exploits/17819/ Date Found: Sept 18th 2011 Tested on: Windows XP SP2/SP3...