Security Alerts
The latest Security Alerts coverage — news, analysis, and updates from the WindowsNews.AI desk.
Linux kernel nf_tables flaw CVE-2026-46324 puts WSL and hybrid cloud at risk
A critical race condition vulnerability in the Linux kernel’s nf_tables subsystem, tracked as CVE-2026-46324, exposes systems to potential firewall bypass and denial-of-service attacks. Published...
GRO zerocopy UAF flaw in Linux forces Windows admins to patch WSL2, Hyper-V, and AKS by June 9, 2026.
Microsoft's patch management ecosystem just expanded beyond Windows. CVE-2026-46323, released on June 9, 2026, by the National Vulnerability Database (NVD), exposes a critical use-after-free bug in...
CVE-2026-46319: Linux Kernel Use-After-Free in act_ct Threatens Windows Hybrid Environments
A newly published Linux kernel vulnerability, CVE-2026-46319, exposes a critical use-after-free flaw in the act_ct traffic-control connection-tracking action. This race condition, triggered during...
Linux Kernel txgbe Driver Lock Bug CVE-2026-46287 Exploit Risk Confirmed
A teardown warning in the Linux kernel’s txgbe Ethernet driver has been upgraded to a security vulnerability, landing as CVE-2026-46287 on the NVD June 8, 2026. The bug—a missing RTNL lock...
Linux Kernel CVE-2026-46296: Critical Patch for WSL2 & Hyper-V Teams
A freshly published Linux kernel vulnerability, CVE-2026-46296, fixes a NULL-pointer dereference in the Samsung S3C64xx SPI controller driver. The National Vulnerability Database (NVD) received the...
Broadcom V3D Linux Driver Bug Lets Unprivileged Users Crash System
A local denial-of-service vulnerability in the Linux kernel’s Broadcom V3D Direct Rendering Manager (DRM) driver has been patched after researchers discovered an infinite loop that can freeze or...
CVE-2026-46301: Linux Kernel's spi-topcliff-pch Driver Hit by Critical DMA Use-After-Free Flaw
A major Linux kernel vulnerability, CVE-2026-46301, was disclosed on June 8, 2026, that could allow local attackers to escalate privileges or cause denial of service. The flaw resides in the...
CVE-2026-46275: Critical Linux Kernel Bluetooth Flaw Exposes Systems to Use-After-Free Attacks
Linux kernel maintainers issued a critical security advisory on June 8, 2026, for a newly disclosed vulnerability in the Bluetooth hci_uart driver that could let attackers execute arbitrary code or...
Patch Linux Bluetooth Now: CVE-2026-43059 Puts Hybrid Windows Networks at Risk
A dangerous use-after-free flaw in the Linux kernel’s Bluetooth management subsystem forces Windows administrators to rethink security boundaries in mixed-OS networks. CVE-2026-43059, published by...
Windows Push Notifications Race Condition Lets Attackers Escalate to SYSTEM
Microsoft’s June 2026 Patch Tuesday brought a critical security fix for a local privilege escalation vulnerability in the Windows Push Notifications service. Tracked as CVE-2026-42991, the flaw...
CVE-2026-42979: Exploit lets local attackers gain SYSTEM via Windows Push Notification race condition
Microsoft has disclosed a new elevation-of-privilege vulnerability in the Windows Push Notification service, tracked as CVE-2026-42979. Revealed on June 9, 2026, as part of this month's Patch Tuesday...
Patch Windows Push Notifications Bug Granting SYSTEM Access Now
Microsoft has patched a high-severity local privilege escalation vulnerability in the Windows Push Notifications service, tracked as CVE-2026-42977. Disclosed on June 9, 2026, as part of the...