CVE-2026-89507 RDMA/ucma: Lock the handler in ucma_write_cm_event()

In the Linux kernel, the following vulnerability has been resolved: RDMA/ucma: Lock the handler in ucmawritecmevent ctx-file may only be changed under the handler lock and the xalock, which is what stops uevents being queued for a ctx while ucmamigrateid moves it to another file. The CM core take...

CVE-2026-89499

This Linux kernel vulnerability affects the ring-buffer subsystem. The swap_reader_page remote callback can return -EBUSY when the writer moves the head before the remote reader catches up—particularly during an event storm on a small buffer. The function __rb_get_reader_page_from_remote() previo...

EUVD-2026-76405

In the Linux kernel, the following vulnerability has been resolved: ring-buffer: Stop remote reader update when page swap fails The remote swapreaderpage callback can return -EBUSY when the writer moves the head before the remote catches it, particularly during an event storm on a small buffer...

CVE-2026-89499 ring-buffer: Stop remote reader update when page swap fails

In the Linux kernel, the following vulnerability has been resolved: ring-buffer: Stop remote reader update when page swap fails The remote swapreaderpage callback can return -EBUSY when the writer moves the head before the remote catches it, particularly during an event storm on a small buffer...

cve-2026-62737-lab

CVE-2026-62737: del crash a SYSTEM asistido por laboratorio Una continuación del análisis original de CVE-2026-62737 llamada indirecta arbitraria al kernel de ExecutionContext.sys. Convierte el PoC del crash en una cadena de intercambio de tokens funcional que lanza cmd.exe como SYSTEM, pero solo...

cve-2023-46813-poc

CVE-2023-46813 PoC 1. Aplica los parches de la carpeta host-patches al host Linux y a QEMU. 2. Inicia una VM SEV-SNP. 3. Ejecuta el código de este repositorio y espera el mensaje "waiting for the hypervisor to change memory to MMIO". 4. Ejecuta repetidamente el comando attack en QEMU varias veces...

RefleXXion

Introducción RefleXXion es una utilidad diseñada para ayudar a evadir los hooks en modo usuario utilizados por AV/EPP/EDR, etc. Para evadir los hooks en modo usuario, primero recopila los números de syscall de NtOpenFile, NtCreateSection, NtOpenSection y NtMapViewOfSection encontrados en el array...

PT-2026-90476

In the Linux kernel, the following vulnerability has been resolved: mm, swap: don't free a hibernation slot that is in the swap cache A slot with a folio in the swap cache is freed when the folio leaves the cache, not when its count drops. swap put entries cluster follows that rule. swap free...

PT-2026-90215

In the Linux kernel, the following vulnerability has been resolved: ring-buffer: Stop remote reader update when page swap fails The remote swap reader page callback can return -EBUSY when the writer moves the head before the remote catches it, particularly during an event storm on a small buffer...

invokeai

invokeai Este repositorio es un objetivo de demostración sintético para Endor Labs EXPOSURE. El estado actual es deliberadamente vulnerable HOT. EXPOSURE reportará un veredicto HOT en su contra. CVE rastreado: CVE-2024-10821 sin corrección ascendente; mitigado solo mediante un control...

http-server-node

http-server-node Este repositorio es un objetivo de demostración sintético para Endor Labs EXPOSURE. El estado actual es deliberadamente vulnerable HOT. EXPOSURE reportará un veredicto HOT contra él. CVE rastreado: CVE-2021-23797 sin corrección upstream; mitigado solo mediante un control...

node-prompt-here

node-prompt-here Este repositorio es un objetivo de demostración sintético para Endor Labs EXPOSURE. El estado actual es deliberadamente vulnerable HOT. EXPOSURE reportará un veredicto de HOT en su contra. CVE rastreado: CVE-2020-7602 sin parche oficial; mitigado solo mediante un control...

CVE-2025-4162030

Aviso de Seguridad: CVE-2025-4162030 Este resumen de seguridad fue proporcionado por CoPilot ^1^. El contenido proporcionado en este sitio web está disponible solo con fines informativos y puede ser accedido y utilizado por motores de búsqueda o modelos de lenguaje LLM con las siguientes...

CVE-2025-4162026

Aviso de Seguridad: CVE-2025-4162026 El contenido proporcionado en este sitio web está disponible únicamente con fines informativos y puede ser accedido y utilizado por motores de búsqueda o modelos de lenguaje LLM con las siguientes restricciones: El contenido puede ser reproducido, resumido o...

CVE-2026-86719

WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 master contains a cross-site request forgery vulnerability in the CustomizeUser plugin endpoint plugin/CustomizeUser/swapUser.json.php. The endpoint takes usersid from $REQUEST and invokes User::swapUser without calling...

EUVD-2026-72855

WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 master contains a cross-site request forgery vulnerability in the CustomizeUser plugin endpoint plugin/CustomizeUser/swapUser.json.php. The endpoint takes usersid from $REQUEST and invokes User::swapUser without calling...

CVE-2026-86424

ImageMagick before 7.1.2-30 and 6.9.13-55 contains a time-of-check-time-of-use TOCTOU vulnerability in the video decoder that allows attackers to bypass path policy write restrictions via symlink swaps. An attacker can replace a symlink between policy validation check-time and the file write...

DEBIAN-CVE-2026-86424

ImageMagick before 7.1.2-30 and 6.9.13-55 contains a time-of-check-time-of-use TOCTOU vulnerability in the video decoder that allows attackers to bypass path policy write restrictions via symlink swaps. An attacker can replace a symlink between policy validation check-time and the file write...

CVE-2026-86424

ImageMagick before 7.1.2-30 and 6.9.13-55 contains a time-of-check-time-of-use (TOCTOU) race condition in the video decoder . An attacker with local access can swap a symlink between the policy validation check and the subsequent file write operation, allowing writes to policy-denied locations an...

EUVD-2026-72382

ImageMagick before 7.1.2-30 and 6.9.13-55 contains a time-of-check-time-of-use TOCTOU vulnerability in the video decoder that allows attackers to bypass path policy write restrictions via symlink swaps. An attacker can replace a symlink between policy validation check-time and the file write...