Python-Based WhatsApp Worm Spreads Eternidade Stealer Across Brazilian Devices

Cybersecurity researchers have disclosed details of a new campaign that leverages a combination of social engineering and WhatsApp hijacking to distribute a Delphi-based banking trojan named Eternidade Stealer as part of attacks targeting users in Brazil. "It uses Internet Message Access Protocol...

MGASA-2025-0290 Updated ruby packages fix security vulnerabilities

Net::IMAP vulnerable to possible DoS by memory exhaustion. CVE-2025-25186 In the CGI gem before 0.4.2 for Ruby, the CGI::Cookie.parse method in the CGI library contains a potential Denial of Service DoS vulnerability. The method does not impose any limit on the length of the raw cookie value it...

[SECURITY] Fedora 43 Update: dovecot-2.4.1-6.fc43

Dovecot is an IMAP server for Linux/UNIX-like systems, written with security primarily in mind. It also contains a small POP3 server. It supports mail in either of maildir or mbox formats. The SQL drivers and authentication plug-ins are in their subpackages...

Inadequate Encryption Strength

Overview Affected versions of this package are vulnerable to Inadequate Encryption Strength via the SMTP process. An attacker can intercept sensitive information by performing a man-in-the-middle attack that prevents the use of TLS, causing data to be sent over an unencrypted connection...

Inadequate Encryption Strength

Overview Affected versions of this package are vulnerable to Inadequate Encryption Strength via the SMTP process. An attacker can intercept sensitive information by performing a man-in-the-middle attack that prevents the use of TLS, causing data to be sent over an unencrypted connection...

Netty 注入漏洞

Netty is a non-blocking I/O client-server framework from the Netty community, which is primarily used to develop Java web applications such as protocol servers and clients. An injection vulnerability exists in Netty versions prior to 4.1.128.Final and prior to 4.2.7.Final, which stems from...

CVE-2025-61962

In fetchmail before 6.5.6, the SMTP client can crash when authenticating upon receiving a 334 status code in a malformed context...

CVE-2025-61600

CVE-2025-61600 affects Stalwart mail server: versions 0.13.3 and earlier have an unbounded memory allocation vulnerability in the IMAP protocol parser due to missing validation in several state handlers, potentially allowing remote attackers to exhaust server memory and trigger OOM, causing a den...

Stalwart 安全漏洞

stalwart is a versatile email and collaboration server open-sourced by Stalwart Labs. A security vulnerability exists in Stalwart 0.13.3 and earlier versions, which stems from a lack of validation checks in multiple state handlers in the IMAP protocol parser, which could lead to an unbounded memo...

EulerOS 2.0 SP13 : ruby (EulerOS-SA-2025-2150)

According to the versions of the ruby packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : Net::IMAP implements Internet Message Access Protocol IMAP client functionality in Ruby. Prior to versions 0.5.7, 0.4.20, 0.3.9, and 0.2.5, there is...

CVE-2025-57733

In JetBrains TeamCity before 2025.07.1 sMTP injection was possible allowing modification of email content...

Linux Distros Unpatched Vulnerability : CVE-2025-43857

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Net::IMAP implements Internet Message Access Protocol IMAP client functionality in Ruby. Prior to versions 0.5.7, 0.4.20, 0.3.9, and 0.2.5, there is a possibili...

Linux Distros Unpatched Vulnerability : CVE-2020-24661

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - GNOME Geary before 3.36.3 mishandles pinned TLS certificate verification for IMAP and SMTP services using invalid TLS certificates e.g., self-signed certificate...

K000152786: NGINX ngx_mail_smtp_module vulnerability CVE-2025-53859

Security Advisory Description NGINX Open Source and NGINX Plus have a vulnerability in the ngxmailsmtpmodule that might allow an unauthenticated attacker to over-read NGINX SMTP authentication process memory; as a result, the server side may leak arbitrary bytes sent in a request to the...

nginx -- worker process memory disclosure

F5 reports: NGINX Open Source and NGINX Plus have a vulnerability in the ngxmailsmtpmodule that might allow an unauthenticated attacker to over-read NGINX SMTP authentication process memory; as a result, the server side may leak arbitrary bytes sent in a request to the authentication server. This...

CVE-2025-40752

A vulnerability has been identified in POWER METER SICAM Q100 7KG9501-0AA01-0AA1 All versions = V2.60 = V2.60 = V2.60 = V2.60 = V2.70 V2.80. Affected devices store the password for the SMTP account as plain text. This could allow an authenticated local attacker to extract it and use the configure...

ALPINE-CVE-2025-43857

Net::IMAP implements Internet Message Access Protocol IMAP client functionality in Ruby. Prior to versions 0.5.7, 0.4.20, 0.3.9, and 0.2.5, there is a possibility for denial of service by memory exhaustion when net-imap reads server responses. At any time while the client is connected, a maliciou...

OESA-2025-1196 ruby security update

Ruby is a fast and easy interpreted scripting language for object-oriented programming. It has many functions for processing text Files and perform system management tasks such as Perl. Security Fixes: Net::IMAP implements Internet Message Access Protocol IMAP client functionality in Ruby. Starti...

DEBIAN-CVE-2025-25186

Net::IMAP implements Internet Message Access Protocol IMAP client functionality in Ruby. Starting in version 0.3.2 and prior to versions 0.3.8, 0.4.19, and 0.5.6, there is a possibility for denial of service by memory exhaustion in net-imap's response parser. At any time while the client is...

Fortinet FortiSOAR 操作系统命令注入漏洞

Fortinet FortiSOAR is a Security Orchestration, Automation and Response SOAR solution from Fortinet, Inc. The Fortinet FortiSOAR IMAP connector is vulnerable to an operating system command injection vulnerability that stems from an improper neutralization of special elements used in operating...