CVE-2021-46916 - Deep Dive Into Linux Kernel’s ixgbe NULL Pointer Dereference in ethtool Loopback Test
In early 2021, security researchers identified a vulnerability in the Linux kernel affecting the ixgbe network driver—one of the widely used drivers for Intel(
CVE-2021-46920 - Deep Dive into the Linux Kernel dmaengine idxd SWERR Overflow Vulnerability
In early 2021, a subtle yet significant vulnerability was found and patched in the Linux kernel’s DMA Engine subsystem, specifically in the Intel Data
CVE-2021-46917 - Inside the Linux Kernel dmaengine/idxd WQCFG Cleanup Vulnerability
In early 2021, security experts uncovered a subtle vulnerability in the Linux kernel, specifically within the dmaengine subsystem, touching Intel's Data Streaming Accelerator
CVE-2021-46919 - Fixing a DMA Engine Security Flaw in the Linux Kernel
The Linux kernel is the backbone of many systems, running on servers, desktops, embedded devices, and more. Discovering vulnerabilities in such critical infrastructure can have
CVE-2021-46918 - Understanding and Exploiting the MSIX Permission Vulnerability in Linux Kernel dmaengine idxd
Linux is the backbone of countless servers, desktops, and embedded devices. Its reliability and flexibility, in part, come from continuous improvements—and sometimes, that means
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