NGINX Vulnerability Fixes Require More Than a Version Check NGINX has patched flaws that could let request data bypass a size limit or allow an encrypted session to be forged. October 16, 2026
What Is an X.509 Certificate, and Why Can TLS Libraries Disagree? An X.509 certificate names an identity and its public key; libraries can disagree over whether the issuer was allowed to certify that name. October 16, 2026
Curl Vulnerability Can Let a Malicious Server Run Code During Uploads A curl vulnerability can let a malicious upload server run commands on the computer sending it data. October 16, 2026
Fedora 43 python3-docs Important Fixes for CVE-2026-19553 and More New version of Python interpreter Security fix for CVE-2026-19553 Security fix for CVE-2026-82049 Security fix for CVE-2026-15310 Security fix for CVE-2026-19672 October 15, 2026