Tag: f5
3 articles
F5 Fixes Flaws in NGINX Open Source Enabling Remote Code Execution
F5 has issued urgent security updates for NGINX products after discovering two critical flaws, CVE-2026-42530 and CVE-2026-42055, that could allow remote code execution. These vulnerabilities, rated 9.2 on the CVSS v4 scale, pose a significant threat and require immediate attention to prevent exploitation.
F5 Dispatched Patches for Critical NGINX Flaws
F5 has urgently released patches to fix two critical vulnerabilities in NGINX modules that can be exploited by remote attackers to cause denial-of-service or even execute remote code. Admins are advised to install the updates ASAP to protect NGINX Plus, Open Source, Gateway Fabric, and Instance Manager from potential attacks.
NGINX Vulnerability Exposes Servers to DoS, Potential Code Execution
A critical vulnerability, CVE-2026-42945, has been lurking in NGINX's code for 18 years, exposing servers to potential DoS attacks and code execution - and affecting a staggering third of the top-ranked websites. This heap buffer overflow flaw, rated 9.2 in severity, is a wake-up call for NGINX users to take immediate action.