GHSA-RPMF-866Q-6P89 basic-ftp allows a malicious FTP server to cause client-side denial of service via unbounded multiline control response buffering

Summary basic-ftp is vulnerable to client-side denial of service when parsing FTP control-channel multiline responses. A malicious or compromised FTP server can send an unterminated multiline response during the initial FTP banner phase, before authentication. The client keeps appending...

NPM: basic-ftp allows a malicious FTP server to cause client-side denial of service via unbounded multiline control response buffering

NPM: basic-ftp allows a malicious FTP server to cause client-side denial of service via unbounded multiline control response buffering vulnerability discovered by ? in WordPress Npm basic-ftp versions = 5.3.0...

basic-ftp allows a malicious FTP server to cause client-side denial of service via unbounded multiline control response buffering

Summary basic-ftp is vulnerable to client-side denial of service when parsing FTP control-channel multiline responses. A malicious or compromised FTP server can send an unterminated multiline response during the initial FTP banner phase, before authentication. The client keeps appending...

Anonymous FTP Access Detection

Detect anonymous read/write FTP service access. Module Options msf use auxiliary/scanner/ftp/ftpanonymous msf auxiliaryftpanonymous show actions ...actions... msf auxiliaryftpanonymous set ACTION msf auxiliaryftpanonymous show options ...show and set options... msf auxiliaryftpanonymous run...

CVE-1999-0497

creationtimestamp| type| source ---|---|--- 2026-05-06 13:28:27+00:00| seen| https://github.com/rapid7/metasploit-framework/blob/master/modules/auxiliary/scanner/ftp/ftpanonymous.rb...

EUVD-2026-27345

A flaw was found in Open vSwitch. When Open vSwitch is configured with a conntrack flow using FTP helpers over the userspace datapath, a remote attacker can send a specially crafted FTP stream with an EPASV command exceeding 255 characters. This heap access error can lead to a crash, resulting in...

CVE-2026-34956

A flaw was found in Open vSwitch. When Open vSwitch is configured with a conntrack flow using FTP helpers over the userspace datapath, a remote attacker can send a specially crafted FTP stream with an EPASV command exceeding 255 characters. This heap access error can lead to a crash, resulting in...

UBUNTU-CVE-2026-34956

A flaw was found in Open vSwitch. When Open vSwitch is configured with a conntrack flow using FTP helpers over the userspace datapath, a remote attacker can send a specially crafted FTP stream with an EPASV command exceeding 255 characters. This heap access error can lead to a crash, resulting in...

CVE-2026-34956 Openvswitch: open vswitch: denial of service via malformed ftp epasv command

A flaw was found in Open vSwitch. When Open vSwitch is configured with a conntrack flow using FTP helpers over the userspace datapath, a remote attacker can send a specially crafted FTP stream with an EPASV command exceeding 255 characters. This heap access error can lead to a crash, resulting in...

Open vSwitch 安全漏洞

Open vSwitch is a virtual switch developed as part of the Collaborative Project. There is a security vulnerability in Open vSwitch. This vulnerability arises when configuring conntrack streams that use FTP auxiliary programs. A remote attacker can send a specially crafted FTP stream, resulting in...

TFTP Fetch, Linux Execute Command

Fetch and execute an AARCH64 payload from a TFTP server. Execute an arbitrary command or just a /bin/sh shell Module Options msf use payload/cmd/linux/tftp/aarch64/exec msf payloadexec show actions ...actions... msf payloadexec set ACTION msf payloadexec show options ...show and set options... ms...

Cerberus FTP Server 安全漏洞

Cerberus FTP Server is a Windows-based FTP server from the American company Cerberus. It supports FTP sessions encrypted using FTPS and SFTP. Versions of Cerberus FTP Server prior to 2026.1 contained security vulnerabilities. These vulnerabilities stemmed from insecure inheritance of permissions,...

PT-2026-34847

Name of the Vulnerable Software and Affected Versions basic-ftp versions prior to 5.3.0 Description An issue in the Node.js FTP client allows for a denial of service via unbounded memory growth during the processing of directory listings from a remote FTP server. A malicious or compromised server...

Missing Authentication for Critical Function

Overview Affected versions of this package are vulnerable to Missing Authentication for Critical Function via the SFTP authentication process when the server is configured with an empty username and a password using the -b ':pass' flag together with -sftp. An attacker can gain unauthorized access...

CVE-2026-0972

HTML injection is possible in system generated emails in Fortra's GoAnywhere MFT prior to 7.10.0. Note: The title, details, and description of this CVE were corrected post-publishing...

SUSE-SU-2026:1482-1 Security update for openvswitch

This update for openvswitch fixes the following issues: - CVE-2026-34956: invalid memory access via crafted FTP payloads in userspace conntrack flows specifying the FTP alg handler bsc1261273...

ruby: FTP PASV command response can cause Net::FTP to connect to arbitrary host

Ruby's Net::FTP module trusted the IP address included in the FTP server's response to the PASV command. A malicious FTP server could use this to make Ruby applications using the Net::FTP module to connect to arbitrary hosts and use this to perform port scanning or information extraction from...

Security update for openvswitch

This update for openvswitch fixes the following issue: Security updates: CVE-2026-34956: Invalid memory access in conntrack FTP alg bsc1261273. Other updates: Update openvswitch to 3.5.4 Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST...

OESA-2026-1962 openvswitch security update

Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic. Security Fixes: "Description\n===========\n\nMultiple versions of Open vSwitch are vulnerable to crafted FTP payloads\ncausing invalid memory accesses, potential...

OESA-2026-1960 openvswitch security update

Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic. Security Fixes: "Description\n===========\n\nMultiple versions of Open vSwitch are vulnerable to crafted FTP payloads\ncausing invalid memory accesses, potential...