CVE-2026-21529

CVE-2026-21529 involves an improper neutralization of input during web page generation (cross-site scripting) in Azure HDInsight. The issue allows an authorized attacker to perform network-based spoofing by exploiting insufficient input handling during page creation. The vulnerability affects the...

Linux Kernel TCP SACK Denial of Service Vulnerability

Executive Summary Known vulnerabilities exist in the Linux kernel. These vulnerabilities are documented by the following CVEs: CVE-2019-11477, CVE-2019-11478, and CVE-2019-11479. The purpose of this advisory is to explain the various effects of these vulnerabilities and to provide links to more...

KLA11586 Linux Kernel TCP SACK Denial of Service Vulnerability

Various vulnerabilities was found in Linux Kernel. Microsoft adresses the various effects of these vulnerabilities and provides links to more information: 1. If you are running a Linux kernel in your Azure environment, you should contact the provider of that Linux kernel to understand their...