USN-8375-1: nginx vulnerabilities

It was discovered that the nginx ngxmailsmtpmodule module incorrectly handled certain memory operations when doing SMTP authentication. This could possibly result in sensitive information being sent to the authentication server. CVE-2025-53859 It was discovered that nginx incorrectly handled...

PT-2026-27436

Name of the Vulnerable Software and Affected Versions NGINX Open Source and NGINX Plus versions affected versions not specified Description NGINX Open Source and NGINX Plus, when built with the ngx http mp4 module module and configured with the mp4 directive, are susceptible to a buffer over-read...

NGINX Open Source HTTP Server Sensitive Information Disclosure

The vulnerability of the ngxhttpmp4module in NGINX Open Source HTTP servers, NGINX Open Source Subscription, NGINX Plus, and NGINX Ingress Controller platforms is related to the execution of operations outside of the buffer in memory. Exploiting this vulnerability can allow attackers to disclose...