254 matches found
booster
Booster - fast, secure, modern initramfs for Linux Booster makes early boot feel lighter, faster, and more dependable. It builds compact initramfs images that move your Linux system from firmware to the real root filesystem with minimal fuss and strong encrypted-boot support. Instead of packing a...
kali-rpi-luks-crypt
Full disk encryption for Kali on Raspberry or other similar architecture using LUKS This HOWTO is dedicated to running Kali on Raspberry or other similar architecture, e.g. ODROID-C2 using full disk encryption with LUKS. Based on the little bit outdated document here. Motivation Deploying Kali on...
Kernel-exploitation
Kernel-exploitation decompress.sh Extract file from CPIO archive root@kitploit: !/bin/sh mkdir fs cd fs cp ../initramfs.cpio.gz ./initramfs.cpio.gz gunzip ./initramfs.cpio.gz cpio -idm ../initramfs.cpio.gz &&\ cd .. &&\ gunzip -f initramfs.cpio.gz &&\ ./run.sh In case ext4 filesystem archive...
wireguard-initramfs
wireguard-initramfs Use dropbear over wireguard. Enables wireguard networking during kernel boot, before encrypted partitions are mounted. Combined with dropbear this can enable FULLY ENCRYPTED remote booting without storing key material or exposing ports on the remote network. An Internet...
openSUSE 16 Security Update : dracut (openSUSE-SU-2026:21749-1)
The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:21749-1 advisory. Update to version 059+suse.730.g73d3411aa. - CVE-2026-6893: improper handling and escaping of DHCP options can lead to command injection and roo...
Security update for dracut
This update for dracut fixes the following issues: Update to version 059+suse.730.g73d3411aa. CVE-2026-6893: improper handling and escaping of DHCP options can lead to command injection and root code execution within the initramfs bsc1268322. CVE-2026-16445: improper handling and escaping of DHCP...
Important: Red Hat Security Advisory: dracut security update
An update for dracut is now available for Red Hat Enterprise Linux 7 Extended Lifecycle Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...
dracut: dracut: Root code execution via DHCP options command injection
A flaw was found in dracut. A remote attacker on the adjacent network can exploit this vulnerability by providing specially crafted DHCP Dynamic Host Configuration Protocol options, such as a malicious hostname, to a system using dracut's legacy DHCP path. These options are improperly handled and...
dracut: dracut: root code execution via unescaped error message written to sourced emergency hook script in die()
A flaw was found in dracut. The die error-handling function writes its message into a shell script under the initramfs emergency-hook directory without properly shell-quoting it. When the message contains data derived from the DHCP ROOTPATH option, an attacker on the adjacent network who controls...
dracut: dracut: Root code execution via DHCP options command injection
A flaw was found in dracut. A remote attacker on the adjacent network can exploit this vulnerability by providing specially crafted DHCP Dynamic Host Configuration Protocol options, such as a malicious hostname, to a system using dracut's legacy DHCP path. These options are improperly handled and...
Important: Red Hat Security Advisory: dracut security update
An update for dracut is now available for Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions and Red Hat Enterprise Linux 8.8 Telecommunications Update Service. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring Syst...
Important: dracut
Issue Overview: A flaw was found in dracut. The die error-handling function writes its message into a shell script under the initramfs emergency-hook directory without properly shell-quoting it. When the message contains data derived from the DHCP ROOTPATH option, an attacker on the adjacent...
Important: dracut
Issue Overview: A flaw was found in dracut. The die error-handling function writes its message into a shell script under the initramfs emergency-hook directory without properly shell-quoting it. When the message contains data derived from the DHCP ROOTPATH option, an attacker on the adjacent...
OESA-2026-3501 dracut security update
dracut contains tools to create bootable initramfses for the Linux kernel. Unlike previous implementations, dracut hard-codes as little as possible into the initramfs. dracut contains various modules which are driven by the event-based udev. Having root on MD, DM, LVM2, LUKS is supported as well ...
dracut: dracut: Root code execution via DHCP options command injection
A flaw was found in dracut. A remote attacker on the adjacent network can exploit this vulnerability by providing specially crafted DHCP Dynamic Host Configuration Protocol options, such as a malicious hostname, to a system using dracut's legacy DHCP path. These options are improperly handled and...
dracut: dracut: root code execution via unescaped error message written to sourced emergency hook script in die()
A flaw was found in dracut. The die error-handling function writes its message into a shell script under the initramfs emergency-hook directory without properly shell-quoting it. When the message contains data derived from the DHCP ROOTPATH option, an attacker on the adjacent network who controls...
dracut: dracut: Root code execution via DHCP options command injection
A flaw was found in dracut. A remote attacker on the adjacent network can exploit this vulnerability by providing specially crafted DHCP Dynamic Host Configuration Protocol options, such as a malicious hostname, to a system using dracut's legacy DHCP path. These options are improperly handled and...
dracut: dracut: Root code execution via DHCP options command injection
A flaw was found in dracut. A remote attacker on the adjacent network can exploit this vulnerability by providing specially crafted DHCP Dynamic Host Configuration Protocol options, such as a malicious hostname, to a system using dracut's legacy DHCP path. These options are improperly handled and...
dracut: dracut: Root code execution via DHCP options command injection
A flaw was found in dracut. A remote attacker on the adjacent network can exploit this vulnerability by providing specially crafted DHCP Dynamic Host Configuration Protocol options, such as a malicious hostname, to a system using dracut's legacy DHCP path. These options are improperly handled and...
RHEL 9 : dracut (RHSA-2026:57775)
The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:57775 advisory. The dracut packages contain an event-driven initial RAM file system initramfs generator infrastructure based on the udev device manager. Th...