Cfg80211
The latest Cfg80211 coverage — news, analysis, and updates from the WindowsNews.AI desk.
New Linux Kernel Flaw CVE-2026-31548: What Windows Admins Must Do Now
On April 24, 2026, the Linux kernel project disclosed a high-severity vulnerability in the cfg80211 wireless subsystem that can crash Wi‑Fi interfaces and, in worst‑case scenarios, corrupt...
Linux Kernel CVE-2026-23336: Critical Wi-Fi cfg80211 Use-After-Free Vulnerability Explained
A newly disclosed Linux kernel vulnerability, CVE-2026-23336, exposes wireless networking infrastructure to potential exploitation through a use-after-free condition in the cfg80211 subsystem. This...
Linux Wireless Vulnerability CVE-2025-21979: Use-After-Free Threat & Windows Security Implications
A critical vulnerability discovered in the Linux kernel's wireless subsystem has sent ripples through the cybersecurity community, revealing a subtle race condition that could allow attackers to...
CVE-2025-37973: Critical Linux Kernel WiFi Vulnerability Patched, Azure Linux Implications
A critical vulnerability in the Linux kernel's WiFi subsystem has been patched, addressing a security flaw that could allow attackers to execute arbitrary code or cause denial-of-service conditions...
CVE-2024-57898: Azure Linux Vulnerability & Microsoft's Ecosystem-Wide Security Challenge
The recent disclosure of CVE-2024-57898, a Linux kernel vulnerability in the cfg80211 wireless subsystem, has highlighted both Microsoft's evolving security transparency efforts and the complex...
CVE-2025-38643: The Kernel Locking Bug That Could Crash Your Linux VMs — Even Outside Azure
Microsoft’s security team has flagged a fresh Linux kernel vulnerability — CVE-2025-38643 — that can trigger kernel warnings and system instability on machines running the cfg80211 wireless...