goblin

libgoblin Documentación https://docs.rs/goblin/ registro de cambios Uso Goblin requiere rustc 1.85.0 Rust edición 2024. Añade a tu Cargo.toml dependencies goblin = "0.10" Características nombre increíble del crate implementación zero-copy, multiplataforma, consciente de endianness, ELF64/32 - ¡wo...

Phantom-Evasion-Loader

SROP-Assisted Cross-Memory Attach CMA Injection via Direct Syscalls. 👻 Phantom-Evasion-Loader x64 Linux Phantom-Evasion-Loader is a standalone, pure x64 Assembly injection engine engineered to minimize the detection surface of modern EDR/XDR solutions and Kernel-level monitors like Falco eBPF. It...

CVE-2026-31431-Check

Script de diagnóstico de la vulnerabilidad CVE-2026-31431 Copy Fail Resumen de la vulnerabilidad CVE-2026-31431 Copy Fail es una vulnerabilidad de escalada de privilegios local en el kernel de Linux que, mediante sockets AFALG address family 38 combinados con la llamada al sistema de copia cero...

CVE-2026-31431-cleaned

copyFail.py — Informe de Análisis de Exploit CVE Resumen copyFail.py es un exploit de prueba de concepto PoC que demuestra una vulnerabilidad de escalada de privilegios local en el kernel de Linux. Al abusar de la llamada al sistema splice en combinación con opciones de socket manipuladas, el...

netsniff-ng

////////////////////////////////////////////////////////////////////////////// netsniff-ng - зверь для сниффинга пакетов \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ . . netsniff-ng — это бесплатный, производительный / анализатор Linux-сетей и набор .' '...

netsniff-ng

////////////////////////////////////////////////////////////////////////////// netsniff-ng - the packet sniffing beast \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ . . netsniff-ng is a free, performant / Linux network analyzer and .' '. networking toolkit. If you...

CVE-2026-43494

🛠️ PinTheft — CVE-2026-43494 Local Privilege Escalation in Linux Kernel via RDS + iouring Page Cache Overwrite 📌 Overview PinTheft is a sophisticated local root exploit for CVE-2026-43494 , a reference-counting bug in the Linux kernel's Reliable Datagram Sockets RDS subsystem. By combining a...

cve-2026-31431

CVE-2026-31431 — Fallo de "copia" en algifaead del kernel Linux: Análisis Investigación de seguridad sobre CVE-2026-31431 CVSS 3.1 7.8 ALTO , AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H: tres fallos de diseño componibles en la cadena AFALG AEAD se combinan en una escritura determinista y sin condiciones ...

Linux Distros Unpatched Vulnerability : CVE-2026-90086

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - xsk: honor XDPTXMETADATA in zero-copy path The zero-copy path reads TX metadata whenever the UMEM has metadata space, even if the descriptor does not set...

DEBIAN-CVE-2026-90086

In the Linux kernel, the following vulnerability has been resolved: xsk: honor XDPTXMETADATA in zero-copy path The zero-copy path reads TX metadata whenever the UMEM has metadata space, even if the descriptor does not set XDPTXMETADATA. Pass descriptor options through the metadata helpers and...

CVE-2026-90086

In the Linux kernel, the following vulnerability has been resolved: xsk: honor XDPTXMETADATA in zero-copy path The zero-copy path reads TX metadata whenever the UMEM has metadata space, even if the descriptor does not set XDPTXMETADATA. Pass descriptor options through the metadata helpers and...

DEBIAN-CVE-2026-90051

In the Linux kernel, the following vulnerability has been resolved: tcp: reject non zerocopy devmem tx Devmem tcp tx doesn't work without zero-copy, however it's not currently enforced if NETIFFSG isn't present. In this case, tcpsendmsglocked will try the copy path and try to copy data from an...

CVE-2026-90086 xsk: honor XDP_TX_METADATA in zero-copy path

In the Linux kernel, the following vulnerability has been resolved: xsk: honor XDPTXMETADATA in zero-copy path The zero-copy path reads TX metadata whenever the UMEM has metadata space, even if the descriptor does not set XDPTXMETADATA. Pass descriptor options through the metadata helpers and...

CVE-2026-90086

CVE-2026-90086 affects the Linux kernel AF_XDP (xsk) zero-copy TX path . The root cause is that the zero-copy path reads TX metadata whenever the UMEM has metadata space, even when the descriptor does not set the XDP_TX_METADATA flag. The fix passes descriptor options through the metadata helpers...

EUVD-2026-81947

In the Linux kernel, the following vulnerability has been resolved: xsk: honor XDPTXMETADATA in zero-copy path The zero-copy path reads TX metadata whenever the UMEM has metadata space, even if the descriptor does not set XDPTXMETADATA. Pass descriptor options through the metadata helpers and...

CVE-2026-90051 tcp: reject non zerocopy devmem tx

In the Linux kernel, the following vulnerability has been resolved: tcp: reject non zerocopy devmem tx Devmem tcp tx doesn't work without zero-copy, however it's not currently enforced if NETIFFSG isn't present. In this case, tcpsendmsglocked will try the copy path and try to copy data from an...

CVE-2026-90051 tcp: reject non zerocopy devmem tx

In the Linux kernel, the following vulnerability has been resolved: tcp: reject non zerocopy devmem tx Devmem tcp tx doesn't work without zero-copy, however it's not currently enforced if NETIFFSG isn't present. In this case, tcpsendmsglocked will try the copy path and try to copy data from an...

CVE-2026-90051: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: tcp: reject non zerocopy devmem tx Devmem tcp tx doesn't work without zero-copy, however it's not currently enforced if NETIFFSG isn't present. In this case, tcpsendmsglocked will try the copy path and try to copy data from an...

CVE-2026-90086: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: xsk: honor XDPTXMETADATA in zero-copy path The zero-copy path reads TX metadata whenever the UMEM has metadata space, even if the descriptor does not set XDPTXMETADATA. Pass descriptor options through the metadata helpers and...

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

In the Linux kernel, the following vulnerability has been resolved: skbuff: In skbSegment, call zero-copy functions before using skbuff fragments. The commit bf5c25d60861 added the call to zero-copy functions in skbSegment. This change introduced a bug in skbSegment, as skborphanfrags may...