asminject

asminject.py asminject.py è un fork pesantemente modificato del progetto dlinject di David Buchanan. Inietta payload arbitrari in assembly o binari precompilati direttamente nei processi Linux x86-64, x86 e ARM32 accedendo a /proc//mem invece di agganciarsi tramite ptrace. Utile per manomettere...

CVE-2012-0056

Escalation locale dei privilegi in Linux tramite scrittura su SUID /proc/pid/mem Mempodipper Presentazione di Mempodipper, un exploit per CVE-2012-0056. /proc/pid /mem è un'interfaccia per leggere e scrivere direttamente la memoria di un processo, spostandosi con gli stessi indirizzi dello spazio...

Multimodal-Unlearnable-Examples

Esempi Multimodali Non Apprendibili: Proteggere i Dati contro l'Apprendimento Contrastivo Multimodale ACM MM2024 Abstract : L'apprendimento contrastivo multimodale MCL ha mostrato notevoli progressi nella classificazione zero-shot apprendendo da milioni di coppie immagine-didascalia raccolte da...

CVE-2012-6422

Exploit Exynos Questa è una POC per sfruttare la vulnerabilità /dev/exynos-mem introdotta nei vecchi smartphone Samsung. È stata realizzata per interesse nella ricerca sulle vulnerabilità del kernel e come parte di una sfida CTF. L'Exploit La vulnerabilità introdotta in questi telefoni sono i...

kernel-exploit-dirtycow

Kernel Exploit — Dirty Cow CVE-2016-5195 Labor zur Privilegieneskalation mittels der Dirty Cow-Schwachstelle, durchgeführt im Rahmen der Spezialisierung in Cybersicherheit der 4Geeks Academy. Beschreibung Dirty Cow ist eine Race-Condition im Speichersubsystem des Linux-Kernels CVE-2016-5195, die ...

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...

process-injection-playground

Linux Process Injection Playground Una raccolta completa di tecniche di process injection per Linux, che dimostra vari metodi per iniettare codice in processi in esecuzione. Questi esempi sono pensati per scopi educativi, ricerca sulla sicurezza e comprensione della manipolazione dei processi Lin...

memaddressanalysis

Mem Address Analyzer Progetto di ricerca relativo all'analisi dello spazio degli indirizzi di memoria Rilasciato come open source da NCC Group Plc - http://www.nccgroup.com/ Sviluppato per Linux da Aidan Marlin, aidan dot marlin at nccgroup dot com Sviluppato per Windows da Nikos Laleas, nikos do...

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...

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 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-2026-64572 ipv4: fib: free fib_alias with kfree_rcu() on insert error path

In the Linux kernel, the following vulnerability has been resolved: ipv4: fib: free fibalias with kfreercu on insert error path fibtableinsert publishes newfa into the leaf's falist with fibinsertalias before calling the fib entry notifiers. When a notifier fails, the error path removes newfa wit...

CVE-2026-56848

A flaw in Node.js HTTP/2 handling allows nghttp2sessionmemsend to be called re-entrantly while nghttp2sessionmemrecv is executing, resulting in a heap-use-after-free. This vulnerability affects Node.js 26.x, 24.x, and 22.x...

CVE-2026-20469

In trustedmem, there is a possible escalation of privilege due to improper input validation. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is needed for exploitation. Patch ID: AUTO00834868; Issue ID: MSV-6533...

Linux Distros Unpatched Vulnerability : CVE-2026-64244

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drivers/base/memory: set mem-altmap after successful device registration If addmemoryblock fails at xastore under memory pressure for example, deviceunregister ...

DEBIAN-CVE-2026-64244

In the Linux kernel, the following vulnerability has been resolved: drivers/base/memory: set mem-altmap after successful device registration If addmemoryblock fails at xastore under memory pressure for example, deviceunregister is called, which eventually triggers memoryblockrelease with mem-altm...