Memory Safety
The latest Memory Safety coverage — news, analysis, and updates from the WindowsNews.AI desk.
CVE-2025-40294: Critical Linux Bluetooth Vulnerability Patched in Stable Kernels
A significant security vulnerability has been identified and patched in the Linux kernel's Bluetooth subsystem, designated as CVE-2025-40294. This out-of-bounds (OOB) access vulnerability in the...
Linux Kernel CVE-2025-40314: USB Gadget UAF Vulnerability Analysis & Windows Impact
A critical Linux kernel vulnerability has emerged that could have far-reaching implications beyond the Linux ecosystem, particularly for Windows users who rely on Linux-based virtualization,...
Microsoft Warns of Memory Corruption Bug in Linux Kernel’s Btrfs File System — and It Affects WSL2
On November 12, 2025, Microsoft published a security advisory for a memory-safety flaw in the Linux kernel’s Btrfs file system that affects both Azure Linux virtual machines and Windows Subsystem...
How a Crafted ext4 Disk Image Could Crash Your Linux Server — and the Kernel Patch That Stops It
The Linux kernel has received a critical fix for CVE-2025-40179, a vulnerability in the ext4 filesystem that lets a specially crafted disk image pin enormous amounts of memory during orphan replay,...
Linux Kernel TLS Flaw (CVE-2025-40176) Opens Door to Memory Corruption – Servers Need Patching Now
A race condition deep in the Linux kernel’s handling of encrypted network traffic can leave systems exposed to memory corruption, data leaks, and sudden crashes. The fix, tagged as CVE-2025-40176,...
CVE-2024-49971: Linux AMD DRM Memory Safety Vulnerability Explained
A recently disclosed vulnerability in the Linux kernel's AMD Direct Rendering Manager (DRM) display stack has raised concerns about memory safety in graphics drivers, with implications that extend...
Linux Kernel Fix Targets Out-of-Bounds Memmove in Automotive Switch Driver – What Windows IT Teams Need to Know
The upstream Linux kernel maintainers have pushed a sharp, surgical fix for an out-of-bounds memory access in the SJA1105 DSA driver, tracked as CVE-2025-22107. Left unpatched, the bug can trigger...
Linux SMB Multichannel UAF Vulnerability CVE-2025-37750: Analysis, Fixes, and Windows Implications
A critical security vulnerability in the Linux kernel's SMB multichannel implementation has been disclosed, tracked as CVE-2025-37750, which exposes systems to potential privilege escalation and...
CVE-2025-8961: Critical LibTIFF tiffcrop Memory Corruption Vulnerability Patched
A critical memory corruption vulnerability in the widely used LibTIFF library's tiffcrop utility has been patched after public disclosure, with the flaw tracked as CVE-2025-8961. This locally...
CVE-2025-10158: Critical Rsync Vulnerability Exposes Systems to Memory Corruption Attacks
A newly disclosed vulnerability in the widely used file-synchronization utility rsync—tracked as CVE-2025-10158—allows a malicious rsync receiver to induce an out-of-bounds read of a heap buffer,...
libcurl Bug Threatens Windows Apps with Crashes and Cookie Theft—Here’s How to Patch
In September 2025, the curl project disclosed CVE-2025-9086, an out-of-bounds read in libcurl that can crash applications and, in rare cases, let attackers overwrite secure cookies. The flaw touches...
CVE-2025-40266: Linux KVM ARM64 FF-A Memory Sharing Vulnerability Explained
A critical security vulnerability in the Linux kernel's KVM hypervisor for ARM64 systems has been patched, addressing a memory bounds checking flaw that could potentially allow attackers to...