We are happy to announce the release of Stalwart Mail Server version 0.8.2, an update that brings powerful new features designed to enhance the flexibility and responsiveness of your email infrastructure. The highlight of this release is the introduction of Webhooks and MTA Hooks, two significant additions that offer greater control and automation for email processing.
We are pleased to announce that Stalwart Mail Server is not vulnerable to the recently disclosed CVE-2024-34055 exploit, which affects Cyrus IMAP versions before 3.8.3 and 3.10.x before 3.10.0-rc1. This vulnerability allows authenticated attackers to cause unbounded memory allocation, potentially leading to a server crash through an Out-Of-Memory (OOM) condition.
Email security is a critical aspect of digital communication, especially given the rising sophistication of cyber threats. DomainKeys Identified Mail (DKIM) and Authenticated Received Chain (ARC) are standards designed to ensure the authenticity and integrity of emails. However, as discovered by analysts at Zone.eu, vulnerabilities in the DKIM standard could undermine these protections, affecting billions of users worldwide.
We are excited to announce the release of Stalwart Mail Server v0.8.0, a significant update that introduces powerful new features and enhancements designed to improve performance, scalability, and ease of use. This release marks a major step forward in our commitment to providing a robust and highly available email server solution for businesses and organizations of all sizes.
Today we announce the release of Stalwart Mail Server version 0.7.2, which now includes support for both DNS-01 and HTTP-01 ACME challenge types. This update marks a significant enhancement in our server’s capabilities, addressing one of the most frequent requests from our user community—the inclusion of DNS-01 support for improved domain validation flexibility.
