PT-2025-49576

Name of the Vulnerable Software and Affected Versions matrix-sdk-base versions 0.14.1 and prior Description The software is susceptible to a denial-of-service condition. If a user is invited to a room with non-standard join rules, the sync process will stall, preventing further processing for all...

CVE-2023-38686

Sydent is an identity server for the Matrix communications protocol. Prior to version 2.5.6, if configured to send emails using TLS, Sydent does not verify SMTP servers' certificates. This makes Sydent's emails vulnerable to interception via a man-in-the-middle MITM attack. Attackers with...

CVE-2023-38686 Sydent does not verify email server certificates

Sydent is an identity server for the Matrix communications protocol. Prior to version 2.5.6, if configured to send emails using TLS, Sydent does not verify SMTP servers' certificates. This makes Sydent's emails vulnerable to interception via a man-in-the-middle MITM attack. Attackers with...