Cpsw Ethernet Driver · Embedded Systems Security

CVE-2026-43219: Linux CPSW Ethernet Cleanup Bug and Why It Matters

Linux kernel maintainers patched a critical vulnerability in the Texas Instruments Common Platform Ethernet Switch (CPSW) driver this week, assigning it CVE-2026-43219. The flaw—a cleanup oversight...

SE Security Desk·5w ago

Amdgpu Driver · Dma Fence Use-after-free

CVE-2026-43237 AMDGPU Kernel Bug: Stale DMA Fences Trigger Linux Kernel Panic

A vulnerability in the Linux kernel's AMDGPU driver, tracked as CVE-2026-43237, can crash systems running Windows Subsystem for Linux when an AMD graphics card is present. The flaw, published on May...

SE Security Desk·5w ago

Dma Scatter Gather · Embedded Linux

CVE-2026-43250: Linux Kernel Bug in ChipIdea USB Gadget Driver Exposes DMA Cleanup Race

A newly disclosed Linux kernel vulnerability, tracked as CVE-2026-43250, highlights a dangerous race condition in the ChipIdea USB Device Controller driver that could lead to memory corruption and...

SE Security Desk·5w ago

Amd Display · Cve-2026-43243

CVE-2026-43243: AMD Linux Display Driver Crash Bug and Kernel Patch Guide

A critical Linux kernel flaw, CVE-2026-43243, disclosed on May 6, 2026, exposes AMD-powered systems to a denial-of-service attack triggered through a missing signal-type check in the DCN 4.0.1...

SE Security Desk·5w ago

Btrfs · Crash Consistency

CVE-2026-43118 Btrfs Bug: How Truncated Files Reappear After a Crash Replay

A newly published Linux kernel vulnerability, CVE-2026-43118, exposes a subtle but serious data integrity flaw in the Btrfs filesystem. Released on May 6, 2026, the advisory warns that under specific...

SE Security Desk·5w ago

Linux Kernel Security · Race Condition

CVE-2026-43198 Linux TCP IPv6 Race Fix: Why Ordering Matters for Fleets

The Linux kernel community, in coordination with kernel.org, has disclosed a critical race-condition vulnerability tracked as CVE-2026-43198. Published in the National Vulnerability Database on May...

SE Security Desk·5w ago

Alsa Oss Mixer · Cve-2026-43126

CVE-2026-43126 ALSA OSS Linux Kernel Bug: Patch the Disconnect UAF Risk

Linux kernel developers have disclosed CVE-2026-43126, a use-after-free vulnerability buried in the ALSA OSS mixer compatibility code. The bug, published on May 6, 2026, stems from missing disconnect...

SE Security Desk·5w ago

Amdgpu Driver · Gpu Ras Initialization

CVE-2026-43131: AMDGPU RAS Null Pointer Vulnerability in Linux – What Windows Admins Should Know

A newly patched vulnerability in the Linux kernel’s AMDGPU driver could crash systems with certain AMD GPUs when the System Management Unit (SMU) is disabled. CVE-2026-43131, disclosed on May 6,...

SE Security Desk·5w ago

Cve-2026-43176 · Linux Kernel

CVE-2026-43176 Realtek rtw89 Fix: Linux Wi-Fi Driver Validation to Prevent Crashes

A severe vulnerability in the Linux kernel’s rtw89 Wi-Fi driver for Realtek PCI chips could allow an attacker to crash systems by sending specially crafted transmit release-report data, researchers...

SE Security Desk·5w ago

Amd Display Driver · Cve

CVE-2026-43191 AMD Linux Display Fix: TMDS PHY PLL Atomic Transition Hang

A newly published Linux kernel vulnerability, CVE-2026-43191, exposes a critical flaw in AMD’s display driver that can cause an unrecoverable system hang under specific conditions involving TMDS...

SE Security Desk·5w ago

Ctnetlink Netlink · Linux Kernel Security

CVE-2026-43116: Linux Kernel netfilter ctnetlink Expectation Locking Vulnerability Fixed

Linux kernel developers have pushed a fix for a newly disclosed vulnerability in the netfilter conntrack module that could enable local attackers to gain elevated privileges or crash systems. The...

SE Security Desk·5w ago