Security Advisory
The latest Security Advisory coverage — news, analysis, and updates from the WindowsNews.AI desk.
CVE-2024-45025: Linux Kernel Bitmap Bug Threatens Azure Security, Microsoft Issues VEX Guidance
A subtle but potentially dangerous Linux kernel vulnerability, designated CVE-2024-45025, has been patched upstream, prompting Microsoft to issue specific guidance for its Azure customers and the...
Critical Ceph Flaw CVE-2022-3650 Lets Attackers Escalate to Root: What Windows Admins Need to Do Now
A local privilege escalation bug in Ceph’s crash-handling service, tracked as CVE-2022-3650, allows a low-privilege attacker to seize root access. Microsoft’s Security Response Center has...
Go pgx CVE-2024-27289: Critical SQL Injection Vulnerability in PostgreSQL Driver
A critical security vulnerability has been discovered in the widely-used Go PostgreSQL driver pgx, designated as CVE-2024-27289, which exposes applications to SQL injection attacks under specific but...
CVE-2024-29180: The webpack Flaw That Puts Your Development Server at Risk, and What Microsoft’s Advisory Leaves Out
On March 11, 2024, a path‑traversal vulnerability in the popular Node.js package webpack‑dev‑middleware was made public under CVE‑2024‑29180. The flaw lets an attacker read arbitrary files...
CVE-2021-20286: Libnbd DoS Vulnerability & Azure Linux Security Implications
A seemingly minor assertion bug in the open-source libnbd client library, tracked as CVE-2021-20286, has revealed significant security implications for cloud infrastructure, particularly Microsoft's...
Azure Linux Binutils CVE-2021-20197: Microsoft's Limited Advisory & Security Implications
Microsoft's recent security advisory regarding CVE-2021-20197 in Azure Linux has sparked significant discussion in the security community, revealing important nuances about how cloud providers...
CVE-2025-37805: Linux Kernel virtio Sound Driver Bug Explained
A recently disclosed vulnerability in the Linux kernel's virtio sound driver has revealed a subtle but potentially disruptive bug that could affect virtualized environments running Windows and Linux...
Linux Kernel Patch Ends BPF Deadlock That Allowed Anyone to Freeze a Server
The Linux kernel project has released a fix for a locking bug, tracked as CVE-2025-37884, that enables a local, low-privileged user to deadlock and freeze a host. The flaw resides in the interaction...
CVE-2023-3354: Critical QEMU VNC Vulnerability Exposes Virtual Machines to DoS Attacks
A critical security vulnerability in QEMU's VNC server implementation has been discovered, allowing unauthenticated remote attackers to crash virtual machines through a denial-of-service attack....
Azure Linux & CVE-2024-35878: Microsoft's Attestation Strategy & Security Implications
Microsoft's recent security advisory regarding CVE-2024-35878 has sparked significant discussion about the company's approach to vulnerability management in its Azure Linux distribution, particularly...
CVE-2025-39694: Critical s390 SCLP Kernel Bug Threatens Azure Linux Security
A subtle but critical vulnerability in the Linux kernel's s390 architecture SCLP (Service Call Logical Processor) handler has been patched upstream, with Microsoft's security guidance specifically...
CVE-2026-23655: Critical Azure Confidential Container Vulnerability Exposed
Microsoft's confidential computing ecosystem faces a significant security challenge with the disclosure of CVE-2026-23655, a critical information disclosure vulnerability affecting Azure Confidential...