CVE-2021-46915 - Linux Kernel netfilter nft_limit Divide-By-Zero Vulnerability (In-depth Analysis & Exploit Details)
Published: 2021 | Last Update: 2024
Introduction
In early 2021, a vulnerability dubbed CVE-2021-46915 was discovered and subsequently patched in the Linux kernel, specifically within the
CVE-2021-46911 - How A Mismanaged Refcount in Linux Kernel’s ch_ktls Could Cause a Kernel Panic (An Exclusive Deep Dive)
The Linux kernel is at the heart of countless servers, smartphones, routers, and supercomputers. It’s battle-tested, secure, but sometimes, even this codebase slips up.
CVE-2021-46910 - Linux Kernel ARM Vulnerability in kmap_local() with DEBUG_KMAP_LOCAL Enabled
In early 2021, engineers working on the Linux kernel discovered a tricky bug on ARM devices, now tracked as CVE-2021-46910. The vulnerability affects how per-CPU
CVE-2021-46914 - Understanding the Linux Kernel ixgbe Suspend/Resume Vulnerability (With Code and Exploit Details)
In early 2021, a subtle but potentially disruptive vulnerability was discovered in the Linux kernel’s ixgbe driver—the driver responsible for Intel 10 Gigabit
CVE-2021-46909 - ARM Footbridge PCI Interrupt Mapping Vulnerability in Linux Kernel Explained
In this deep dive, we’ll break down CVE-2021-46909, a vulnerability found in the Linux kernel’s ARM Footbridge PCI interrupt handling. We’ll explore
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