CVE-2026-68121

⚡ CVE-2026-68121 - PPPoEject Linux Kernel PPPoE Use-After-Free → Local Privilege Escalation A Linux kernel memory-corruption vulnerability in the PPPoE transmit path , caused by a stale pointer to an skbuff header after a device header callback reallocates the skb head. ⚠️ Disclaimer This...

DirtyPipe_exploit

DirtyPipeexploit CVE-2022-0847...

cve-2019-2215-3.18

cve2019-2215-3.18 cve2019-2215 PoC para el kernel 3.18 Basado en el PoC de Maddie Stone de https://bugs.chromium.org/p/project-zero/issues/detail?id=1942...

CVE-2025-40019-POC

proof of concept for CVE-2025-40019 CVE-2025-40019 is the Encrypted Salt-Sector Initialization Vector mechanism crypto/essiv.c which has insufficient validation of Associated Authentication Data AAD length relative to the Initialization Vector IV size, leading to out-of-bounds memory access. The...

CVE-2022-0847

CVE-2022-0847 Simple reproduction of CVE-2022-0847 Disclosure original address: https://dirtypipe.cm4all.com/ Reproduction Environment Linux kali 5.10.0-kali7-amd64 1 SMP Debian 5.10.28-1kali1 2021-04-12 x8664 GNU/Linux Dependencies gcc Usage Steps git clone...

CVE-2026-98280

A flaw was found in the Linux kernel's Intel Xe graphics driver. During device unbinding, internal driver structures are freed before interrupt requests IRQs are disabled. If an interrupt occurs during this timing window, it can trigger a use-after-free condition where the system accesses already...

CVE-2026-98279

A flaw was found in the Linux kernel's Btrfs file system. A local user can cause a denial of service DoS by enabling file verification fsverity on a subvolume that exceeds its quota or storage space limits. When the operation fails due to insufficient space, the clean-up process fails to acquire...

CVE-2026-98277

A flaw was found in the Linux kernel's fbnic network driver. When transmitting a burst of network packets, the driver defers notifying the network hardware until the final packet in the batch is processed. If that concluding packet is dropped due to an error, such as memory handling or direct...

CVE-2026-98276

A flaw was found in the Linux kernel's networking subsystem. A local attacker can exploit a race condition during concurrent socket operations, such as retrieving timestamps while binding a network socket, because socket flags are modified without proper locking. This issue causes socket memory t...

CVE-2023-2640-CVE-2023-32629-Interactive-PoC

CVE-2023-2640 & CVE-2023-32629 GameOverLay - Real Host Root Escape PoC An interactive, multi-step Local Privilege Escalation LPE Proof of Concept PoC targeting the Ubuntu Linux kernel OverlayFS vulnerabilities CVE-2023-2640 / CVE-2023-32629. Unlike standard automated one-liners that trap your...

CVE-2026-98273

A flaw was found in the Linux kernel's x86 kprobes subsystem. A privileged local user could cause a Denial of Service DoS and system crash when attaching probes to certain function call instructions using tracing tools such as extended Berkeley Packet Filter eBPF. This issue occurs because the...

CVE-2026-98271

A flaw was found in the Linux kernel's network subsystem. When trimming or carving network packets, the kernel fails to reset stale header offsets in reallocated socket buffers. A remote attacker could exploit this vulnerability by sending specially crafted network packets, causing packet trackin...

CVE-2026-98270

A flaw was found in the Linux kernel's AMD GPU driver. The driver fails to verify that internal reliability and error-handling structures are initialized before accessing them during interrupt handling. If an interrupt occurs during this early startup window, the driver encounters a null pointer...

CVE-2026-98269

A flaw was found in the Linux kernel's Btrfs file system. When operations such as hole punching or file cloning encounter an error while updating file metadata, the kernel does not abort the active transaction. A local user could trigger these operations, potentially causing partially updated fil...

RefluxFS_CVE-2026-64600

🚨 CVE-2026-64600 — RefluxFS Linux Kernel Local Privilege Escalation LPE 📖 Overview CVE-2026-64600 "RefluxFS" is a Linux kernel vulnerability affecting the RefluxFS filesystem implementation. The flaw stems from improper validation of filesystem metadata, potentially leading to kernel memory...

CVE-2026-98268

A flaw was found in the Linux kernel's performance monitoring perf subsystem. This vulnerability allows a local user to cause a Denial of Service DoS by crashing the operating system. When a kernel module is unloaded while a performance event remains active, the kernel clears the associated...

CVE-2026-98267

A flaw was found in the Linux kernel's 9P file system implementation. When write operations extend a file, the kernel fails to update the recorded file size to reflect the new length. A local user performing write operations on a 9P mount can trigger this issue, leading to inconsistent file state...

CVE-2026-98266

A flaw was found in the Linux kernel's Advanced Linux Sound Architecture ALSA subsystem. When an audio card is released asynchronously, such as during the disconnection of a USB sound device, active background tasks may continue accessing the device structure after it has been deallocated due to...

CVE-2026-98264

A flaw was found in the Advanced Linux Sound Architecture ALSA virtio sound driver in the Linux kernel. During device removal or system suspend operations, virtual queues are deleted before the virtual device is reset, allowing the device to access queue memory buffers after they have been freed...

CVE-2025-38352-PoC

CVE-2025-38352: Linux Kernel POSIX CPU Timer TOCTOU Race Condition & UAF A reproducible Proof-of-Concept PoC and automated GDB orchestration script for CVE-2025-38352 , a Time-of-Check to Time-of-Use TOCTOU race condition in the Linux kernel's POSIX CPU timer subsystem...