Multimodal-Unlearnable-Examples

Ejemplos Multimodales No Aprendibles: Protección de Datos contra el Aprendizaje Contrastivo Multimodal ACM MM2024 Resumen : El aprendizaje contrastivo multimodal MCL ha mostrado avances notables en la clasificación zero-shot al aprender de millones de pares imagen-texto extraídos de Internet. Sin...

CVE-2012-0056

Escalada local de privilegios en Linux mediante escritura en /proc/pid/mem de SUID Mempodipper Presentamos Mempodipper, un exploit para CVE-2012-0056. /proc/pid /mem es una interfaz para leer y escribir directamente en la memoria de un proceso, desplazándose por las mismas direcciones que el...

memaddressanalysis

Mem Address Analyzer Research project related to memory address space analysis Released as open source by NCC Group Plc - http://www.nccgroup.com/ Developed for Linux by Aidan Marlin, aidan dot marlin at nccgroup dot com Developed for Windows by Nikos Laleas, nikos dot laleas at nccgroup dot com...

asminject

asminject.py asminject.py es un fork muy modificado del proyecto dlinject de David Buchanan. Inyecta cargas útiles payloads de código ensamblador arbitrario o binarios precompilados directamente en procesos Linux x86-64, x86 y ARM32 mediante el acceso a /proc//mem en lugar de adjuntarse a través ...

kernel-exploit-dirtycow

Kernel Exploit — Dirty Cow CVE-2016-5195 Laboratorio de escalamiento de privilegios mediante la vulnerabilidad Dirty Cow, realizado como parte de la especialización en ciberseguridad de 4Geeks Academy. Descripción Dirty Cow es una condición de carrera en el subsistema de memoria del kernel de Lin...

process-injection-playground

Linux Process Injection Playground A comprehensive collection of process injection techniques for Linux, demonstrating various methods of injecting code into running processes. These examples are intended for educational purposes, security research, and understanding low-level Linux process...

CVE-2012-6422

Exynos Exploit Esto es una POC para explotar la vulnerabilidad /dev/exynos-mem introducida en teléfonos Samsung anteriores. Se realizó por interés en la investigación de vulnerabilidades del kernel y como parte de un desafío CTF. El Exploit La vulnerabilidad introducida en estos teléfonos son los...

Astra Linux – Vulnerability in libmysofa

Incorrect handling of input data in the mysofaresamplerresetmem function in the libmysofa library between versions 0.5 and 1.1 may lead to heap buffer overflow and overwriting of a large memory block...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: mm: slub: Fix the invocation of flushcpuslab and freeslab in the task context. The commit 5a836bf6b09f “mm: slub: move the invocation of flushcpuslab and freeslab out of the IRQ context” fixes this issue by moving all invocations...

Astra Linux – Vulnerability in ffmpeg5

FFmpeg v.n6.1-3-g466799d4f5 allows for memory consumption when using the colorcorrect filter, specifically in the avmalloc function located at line 105:9 of the libavutil/mem.c file...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.10, and Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: pcmcia: Error handling was added for the addinterval function within dovalidatemem. In dovalidatemem, the call to addinterval does not handle errors. If kmalloc fails during addinterval, it may result in a null pointer being...

PT-2026-79650

In the Linux kernel, the following vulnerability has been resolved: mm/damon/lru sort: error out for 10000 active mem bp damos quota score can trigger division by zero if the target value is zero. DAMON LRU SORT lets users set the target value for the hot memory scheme via active mem bp parameter...

CVE-2026-72145

In the Linux kernel, the following vulnerability has been resolved: platform/x86/intel/tpmi: use cleanup helpers in memwrite In memwrite, the temporary array returned by parseintarrayuser must be released on all exit paths. Convert the array variable to use cleanup.h scope-based cleanup so it is...

PT-2026-72333

In the Linux kernel, the following vulnerability has been resolved: platform/x86/intel/tpmi: use cleanup helpers in mem write In mem write, the temporary array returned by parse int array user must be released on all exit paths. Convert the array variable to use cleanup.h scope-based cleanup so i...

PT-2026-72788

In the Linux kernel, the following vulnerability has been resolved: of: reserved mem: avoid post-init UAF when alloc reserved mem array fails The global pointer 'reserved mem' continues to reference the reserved mem array which lives in initdata if alloc reserved mem array fails. of reserved mem...

EUVD-2026-55586

In the Linux kernel, the following vulnerability has been resolved: firmware: armffa: Fix Endpoint Memory Access Descriptor offset calculation Use the descriptor's epmemoffset to calculate the start of the endpoint memory access array and to comply with the FF-A spec instead of defaulting to...

AZL-94685 CVE-2026-64676 affecting package kata-containers-preview 3.27.0~preview2-2

Kata Containers is an open source implementation of lightweight Virtual Machines VMs that perform like containers. In versions prior to 4.0.0, the kata-agent is vulnerable to an authorization bypass in confidential-guest memory management. In Confidential Containers CoCo deployments, the kata-age...

CVE-2026-64676

Kata Containers versions before 4.0.0: the kata-agent is vulnerable to an authorization bypass in confidential-guest memory management. In Confidential Containers deployments, the agent enforces an OPA/Rego-based AgentPolicy to authorize every ttRPC call; two mem-agent–related ttRPC methods miss ...

CVE-2026-64676 Kata Containers: Unauthorized mem-agent ttRPC methods let an untrusted host tamper with confidential-guest memory

Kata Containers is an open source implementation of lightweight Virtual Machines VMs that perform like containers. In versions prior to 4.0.0, the kata-agent is vulnerable to an authorization bypass in confidential-guest memory management. In Confidential Containers CoCo deployments, the kata-age...

CVE-2026-64676 Kata Containers: Unauthorized mem-agent ttRPC methods let an untrusted host tamper with confidential-guest memory

Kata Containers is an open source implementation of lightweight Virtual Machines VMs that perform like containers. In versions prior to 4.0.0, the kata-agent is vulnerable to an authorization bypass in confidential-guest memory management. In Confidential Containers CoCo deployments, the kata-age...