Use After Free
The latest Use After Free coverage — news, analysis, and updates from the WindowsNews.AI desk.
CVE-2025-68285: Linux Kernel Libceph Use-After-Free Vulnerability Explained
A newly disclosed vulnerability in the Linux kernel's Ceph client library has security researchers and system administrators examining their distributed storage systems with renewed scrutiny....
Linux Coresight ETR Use-After-Free Vulnerability CVE-2025-68376: Analysis & Impact
A critical security vulnerability has been discovered in the Linux kernel's Coresight Embedded Trace Router (ETR) driver, assigned CVE-2025-68376, which could potentially allow attackers to execute...
Microsoft Flags Kernel UAF in Linux NBD Driver – Patch Now to Protect WSL2 and Azure VMs
Microsoft has published an advisory for CVE-2025-68372, a use-after-free vulnerability in the Linux kernel’s Network Block Device (NBD) driver that can crash systems running affected kernels,...
Linux AF_UNIX Race Condition Fixed: Kernel Lock Prevents Critical Use-After-Free Vulnerability
A critical race condition vulnerability in the Linux kernel's AF_UNIX socket implementation has been patched, addressing a use-after-free flaw that could potentially allow attackers to execute...
Linux Kernel Patch for Legacy SCSI Driver Closes Dangerous Use-After-Free Hole
Linux kernel developers have shipped a fix for a use-after-free vulnerability in the IMM parallel-port SCSI driver that could allow a local attacker to crash the system or, in a worst-case scenario,...
Linux SMB UAF flaw (CVE-2025-40328) patched to block privilege escalation
A critical security vulnerability in the Linux kernel's SMB client implementation has been assigned CVE-2025-40328, documenting a use-after-free (UAF) flaw that could lead to memory corruption and...
HDF5 Use-After-Free Vulnerability (CVE-2025-2913) Threatens Apps That Open Scientific Files—Patch Now
A memory-safety defect in the HDF5 library can crash or corrupt the memory of any application that parses a maliciously crafted data file, and a proof-of-concept exploit is already circulating....
Linux Bluetooth CVE-2024-58241: Critical Use-After-Free Vulnerability Explained
A critical vulnerability in the Linux kernel's Bluetooth subsystem, designated CVE-2024-58241, has been disclosed, revealing a use-after-free flaw that could allow local attackers to crash systems or...
CVE-2025-61662: Critical GRUB2 Use-After-Free Bug Threatens Boot Security
A newly disclosed vulnerability in the GRUB2 bootloader, tracked as CVE-2025-61662, has raised significant security concerns across the computing landscape. This use-after-free defect represents a...
CVE-2025-40338: Critical Linux Kernel Audio Vulnerability Explained
A newly disclosed vulnerability in the Linux kernel's audio subsystem has security experts and system administrators on high alert. CVE-2025-40338, a use-after-free flaw in the ASoC (Audio System on...
Patch Alert: Windows Brokering File System Flaw Allows SYSTEM Takeover
Microsoft has released a security update addressing a high-severity privilege escalation vulnerability in the Windows Brokering File System (BFS) that could let a local attacker gain full SYSTEM...
CVE-2025-62557: Critical Office UAF Vulnerability Threatens RCE Attacks
Microsoft has disclosed a critical security vulnerability in its Office productivity suite that could allow attackers to execute arbitrary code on affected systems. CVE-2025-62557, rated with a high...