370 matches found
Hypervisor-From-Scratch
Hypervisor From Scratch A tutorial on creating a hypervisor from scratch All the parts » Part 1 · Part 2 · Part 3 · Part 4 · Part 5 · Part 6 · Part 7 · Part 8 If you're looking to use a hypervisor for analysis and reverse engineering tasks, check outHyperDbg Debugger. It's a hypervisor-based...
docker-cve-2016-2107
docker-cve-2016-2107 Contenedor Docker que implementa pruebas para CVE-2016-2107 - LuckyNegative20 Acerca de Prueba dockerizada para CVE-2016-2107. Código escrito por Filippo Valsorda: GitHub de cero a descifrado blog que explica la vulnerabilidad prueba online de CVE-2016-2107 Actualización La...
DracOS
¿Qué es Dracos Linux? Dracos Linux www.dracos-linux.org es el sistema operativo Linux de Indonesia, de código abierto, construido basado en Linux From Scratch bajo la protección de la Licencia Pública General GNU v3.0. Este sistema operativo es una variante de las distribuciones de Linux, que se...
cve-2026-31431
CVE-2026-31431 — Copy Fail: Linux Kernel LPE Research Lab Educational purposes only. Do NOT use on systems without explicit authorization. Índice Descripción de la vulnerabilidad Componentes afectados Cómo funciona Setup del lab Docker PoC — Demostración Mitigación Referencias Descripción de la...
UBUNTU-CVE-2026-0799
In BPF instructions that load/store a value from/to a scratch memory r...
CVE-2026-0799
In BPF instructions that load/store a value from/to a scratch memory r...
CVE-2026-0799
libpcap versions before 1.10.7 contain an out-of-bounds read and write (OOBR/OOBW) in its BPF interpreter. In BPF instructions that load/store a value from/to a scratch memory register, the register index is an unsigned 32-bit integer that must not exceed 15, but the interpreter does not validate...
CVE-2026-0799
In BPF instructions that load/store a value from/to a scratch memory register the register index is an unsigned 32-bit integer and must not exceed 15, but libpcap BPF interpreter does not validate the value. In particular uncommon use cases a crafted filter program can cause the interpreter to tr...
EUVD-2026-72015
In BPF instructions that load/store a value from/to a scratch memory register the register index is an unsigned 32-bit integer and must not exceed 15, but libpcap BPF interpreter does not validate the value. In particular uncommon use cases a crafted filter program can cause the interpreter to tr...
CVE-2026-0799
In BPF instructions that load/store a value from/to a scratch memory register the register index is an unsigned 32-bit integer and must not exceed 15, but libpcap BPF interpreter does not validate the value. In particular uncommon use cases a crafted filter program can cause the interpreter to tr...
CVE-2026-31431
CVE-2026-31431 "Copy Fail" Toolkit Author: byt3l0rd Detector and proof-of-concept LPE for the Linux algifaead / authencesn page-cache scratch-write bug disclosed 2026-04-29. Disclosure writeup: https://xint.io/blog/copy-fail-linux-distributions Authorization Use only on hosts you own or are...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: drm/ast: Fixed soft lockup issues. There is a while-loop in astdpsetonoff, which could lead to an infinite loop. This is because the register VGACRI-Dx checked in this API is actually a scratch register controlled by an MCU named...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: NFSv4.2: Rework the handling of scratch space for READPLUS again. I found that the read code might send multiple requests using the same nfspgioheader, but nfs4procreadsetup is only called once. As a result, we sometimes had to...
Linux Distros Unpatched Vulnerability : CVE-2026-72169
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - kho: make sure scratch size is always aligned by CMAMINALIGNMENTBYTES When using scratchscale, the scratch sizes are rounded up to CMAMINALIGNMENTBYTES since th...
CVE-2026-72169
In the Linux kernel, the following vulnerability has been resolved: kho: make sure scratch size is always aligned by CMAMINALIGNMENTBYTES When using scratchscale, the scratch sizes are rounded up to CMAMINALIGNMENTBYTES since they will be released as MIGRATECMA. This is not done when using fixed...
UBUNTU-CVE-2026-72169
In the Linux kernel, the following vulnerability has been resolved: kho: make sure scratch size is always aligned by CMAMINALIGNMENTBYTES When using scratchscale, the scratch sizes are rounded up to CMAMINALIGNMENTBYTES since they will be released as MIGRATECMA. This is not done when using fixed...
CVE-2026-72169
In the Linux kernel, the following vulnerability has been resolved: kho: make sure scratch size is always aligned by CMAMINALIGNMENTBYTES When using scratchscale, the scratch sizes are rounded up to CMAMINALIGNMENTBYTES since they will be released as MIGRATECMA. This is not done when using fixed...
CVE-2026-72169 kho: make sure scratch size is always aligned by CMA_MIN_ALIGNMENT_BYTES
In the Linux kernel, the following vulnerability has been resolved: kho: make sure scratch size is always aligned by CMAMINALIGNMENTBYTES When using scratchscale, the scratch sizes are rounded up to CMAMINALIGNMENTBYTES since they will be released as MIGRATECMA. This is not done when using fixed...
EUVD-2026-58927
In the Linux kernel, the following vulnerability has been resolved: kho: make sure scratch size is always aligned by CMAMINALIGNMENTBYTES When using scratchscale, the scratch sizes are rounded up to CMAMINALIGNMENTBYTES since they will be released as MIGRATECMA. This is not done when using fixed...
CVE-2026-72169 kho: make sure scratch size is always aligned by CMA_MIN_ALIGNMENT_BYTES
In the Linux kernel, the following vulnerability has been resolved: kho: make sure scratch size is always aligned by CMAMINALIGNMENTBYTES When using scratchscale, the scratch sizes are rounded up to CMAMINALIGNMENTBYTES since they will be released as MIGRATECMA. This is not done when using fixed...