7 matches found
CVE-2022-1015
CVE-2022-1015 This repository contains a PoC for local privilege escalation of CVE-2022-1015, a bug in the nftables component of the linux kernel that I found. You can read a detailed analysis of this vulnerability and the exploitation strategy over at my blog. Right now, the exploit is a bit...
SUSE CVE-2026-46101
In the Linux kernel, the following vulnerability has been resolved: netfilter: reject zero shift in nftbitwise Reject zero shift operands for nftbitwise left and right shift expressions during initialization. The carry propagation logic computes the carry from the adjacent 32-bit word using...
CVE-2026-46101
A flaw was found in the Linux kernel's Netfilter subsystem. Specifically, the nftbitwise expression incorrectly handles zero shift operands during initialization. This can lead to undefined behavior within the kernel, potentially causing system instability. An attacker could exploit this by...
CVE-2026-46101 netfilter: reject zero shift in nft_bitwise
In the Linux kernel, the following vulnerability has been resolved: netfilter: reject zero shift in nftbitwise Reject zero shift operands for nftbitwise left and right shift expressions during initialization. The carry propagation logic computes the carry from the adjacent 32-bit word using...
CVE-2026-46101
In the Linux kernel, the following vulnerability has been resolved: netfilter: reject zero shift in nftbitwise Reject zero shift operands for nftbitwise left and right shift expressions during initialization. The carry propagation logic computes the carry from the adjacent 32-bit word using...
Linux kernel 安全漏洞
The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from nftbitwise not rejecting zero-shifted operand operations, potentially leading to undefined behavi...
CVE-2026-46101
In the Linux kernel, the following vulnerability has been resolved: netfilter: reject zero shift in nftbitwise Reject zero shift operands for nftbitwise left and right shift expressions during initialization. The carry propagation logic computes the carry from the adjacent 32-bit word using...