kernel: i2c: stub: Reject I2C block transfers with invalid length

A flaw was found in the Linux kernel's i2c-stub driver. A local user with access to the /dev/i2c- device can exploit this vulnerability by issuing an I2C System Management Bus SMBus input/output control ioctl command with a specially crafted block transfer length. This invalid length can cause th...

kernel: i2c: stub: Reject I2C block transfers with invalid length

A flaw was found in the Linux kernel's i2c-stub driver. A local user with access to the /dev/i2c- device can exploit this vulnerability by issuing an I2C System Management Bus SMBus input/output control ioctl command with a specially crafted block transfer length. This invalid length can cause th...

GFAC-poc

GFAC.sys - Local Privilege Escalation PoC Almost fully reve...

AZL-106137 CVE-2026-98205 affecting package kernel 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: Input: evdev - zero absinfo before partial copy in EVIOCSABS The EVIOCSABS handler copies at most the user supplied ioctl size into an uninitialized on-stack struct inputabsinfo: if copyfromuser&abs, p, mintsizet, size,...

DEBIAN-CVE-2026-98205

In the Linux kernel, the following vulnerability has been resolved: Input: evdev - zero absinfo before partial copy in EVIOCSABS The EVIOCSABS handler copies at most the user supplied ioctl size into an uninitialized on-stack struct inputabsinfo: if copyfromuser&abs, p, mintsizet, size,...

CVE-2026-98205

In the Linux kernel, the following vulnerability has been resolved: Input: evdev - zero absinfo before partial copy in EVIOCSABS The EVIOCSABS handler copies at most the user supplied ioctl size into an uninitialized on-stack struct inputabsinfo: if copyfromuser&abs, p, mintsizet, size,...

CVE-2026-98205

The Linux kernel contains a vulnerability in the evdev subsystem where the EVIOCSABS handler copies a user-supplied size into an uninitialized on-stack input_absinfo structure. Because the size is controlled by userspace, a short size allows trailing parts of the structure to retain stale stack b...

CVE-2026-98205 Input: evdev - zero absinfo before partial copy in EVIOCSABS

In the Linux kernel, the following vulnerability has been resolved: Input: evdev - zero absinfo before partial copy in EVIOCSABS The EVIOCSABS handler copies at most the user supplied ioctl size into an uninitialized on-stack struct inputabsinfo: if copyfromuser&abs, p, mintsizet, size,...

CVE-2026-98205 Input: evdev - zero absinfo before partial copy in EVIOCSABS

In the Linux kernel, the following vulnerability has been resolved: Input: evdev - zero absinfo before partial copy in EVIOCSABS The EVIOCSABS handler copies at most the user supplied ioctl size into an uninitialized on-stack struct inputabsinfo: if copyfromuser&abs, p, mintsizet, size,...

CVE-2026-25263

Memory corruption while processing IOCTL command called from user space to the kernel with invalid parameters...

CVE-2026-25263

The Linux Camera component is vulnerable to memory corruption due to an out-of-bounds write (CWE-787). This issue occurs when the kernel processes an IOCTL command from user space containing invalid parameters . The vulnerability allows for potential integrity impact, as indicated by the CVSS sco...

CVE-2026-25263 Out of Bounds write in Linux Camera

Memory corruption while processing IOCTL command called from user space to the kernel with invalid parameters...

CVE-2026-25263 Out of Bounds write in Linux Camera

Memory corruption while processing IOCTL command called from user space to the kernel with invalid parameters...

EUVD-2026-92970

Memory corruption while processing IOCTL command called from user space to the kernel with invalid parameters...

CVE-2021-27965

CVE-2021-27965 Simple PoC for exploiting CVE-2021-27965 for LPE by spawning system cmd. https://vulners.com/cve/CVE-2021-27965 An issue was discovered in signed MICSYS windows driver MsIo64.sys which may lead to compromisation of whole local system. Driver's ioctl dispatch routine suffers from...

CVE-2025-61155

CVE-2025-61155: Arbitrary Process Termination in GameDriverX64.sys https://github.com/user-attachments/assets/baf76601-94de-49a6-b4fd-e72f63112fab Overview This repository contains the security advisory and PoC for CVE-2025-61155. The GameDriverX64.sys anti-cheat driver allows any local user to...

Linux Distros Unpatched Vulnerability : CVE-2026-98205

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Input: evdev - zero absinfo before partial copy in EVIOCSABS The EVIOCSABS handler copies at most the user supplied ioctl size into an uninitialized on-stack...

PT-2026-106344

Memory corruption while processing IOCTL command called from user space to the kernel with invalid parameters...

Oracle Linux 8 : kernel (ELSA-2026-75747)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-75747 advisory. - nvme/ioctl: check SUBMITIO with CAPSYSADMIN Chris Leech RHEL-269479 CVE-2026-90227 - nvme-pci: fix mempool alloc size Maurizio Lombardi RHEL-230386...

cormem-read-poc

DISCLAIMER : This project is for educational and security research purposes only. Use only on systems you own or have explicit permission to test. Unauthorized use may be illegal in your jurisdiction. cordrvexploit — CVE-2026-38194 Vulnerability This tool demonstrates CVE-2026-38194, a...