CVE-2021-28663

CVE-2021-28663 A basic PoC leak for CVE-2021-28663 Internal of the Android kernel backdoor vulnerability This is a basic PoC for CVE-2021-28663. A design flaw in Mali GPU Android Kernel Driver. 1. Create a GPUVA and also mmap to it so we can get virtual addr for phys pages. 2. Create an alias for...

CVE-2026-80618

A flaw was found in the kernel's AMD GPU driver drm/amdkfd. This vulnerability occurs when the driver attempts to unpin a memory buffer object BO twice during memory deallocation. A local attacker could exploit this double-unpin operation, leading to a memory management error. This issue can caus...

CVE-2026-21007-GPU-Driver-ioctl-Race-Condition-Kernel-Memory-Mapping-

CVE-2026-21007 – GPU ड्राइवर ioctl रेस कंडीशन कर्नेल मेमोरी मैपिंग प्रोग्राम कोड C सिम root@kitploit: // gpudriversim.c - Simulated GPU driver ioctl with race condition include include include include void gpummap = NULL; sizet mapsize = 0; int locked = 0; void ioctlmapsizet size // Allocate GPU...

nvidia-gpu-security-poc

NVIDIA GPU-Treiber — zwei Findings, die NVIDIA als erwartetes Verhalten geschlossen hat Proof-of-Concept-Code und rohe Beweise für zwei Findings im NVIDIA Linux GPU-Treiber, beide über NVIDIAs VDP gemeldet und beide von NVIDIA als beabsichtigt/erwartetes Verhalten geschlossen. Veröffentlicht, dam...

CVE-2024-0070-NVIDIA-GPU-Driver--Resonance-Vulnerability

CVE-2024-0070-NVIDIA-GPU-Driver--Vulnerabilità di Risonanza I driver GPU NVIDIA presentano un difetto di coerenza temporale nella gestione della memoria. Alla risonanza di 587 kHz, le pagine di memoria del driver subiscono un'interferenza di decadimento α, consentendo l'accesso alla memoria del...

The vulnerability of the xe_nvm_init() function in the drivers/gpu/drm/xe/xe_nvm.c file of the Direct Rendering Infrastructure (DRI) driver in the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the xenvminit function in the drivers/gpu/drm/xe/xenvm.c file of the Direct Rendering Infrastructure DRI driver in the Linux operating system is related to the multiple release of the same resource or descriptor. Exploiting this vulnerability could allow an attacker to...

The vulnerability of the i915_fence_release() function in the Linux kernel’s drivers/gpu/drm/i915/i915_request.c module allows a attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the i915fencerelease function in the Linux kernel’s drivers/gpu/drm/i915/i915request.c module is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of...

EUVD-2026-64575

In the Linux kernel, the following vulnerability has been resolved: drm/v3d: Serialize the scheduler timeout handlers V3D exposes several independent hardware queues BIN, RENDER, TFU and CSD but has only a single, global reset. A timeout on any one queue therefore has to stop, reset and restart t...

CVE-2026-74454

A flaw was found in the Linux kernel's drm/vc4 component. An out-of-bounds write vulnerability exists where the graphics processing unit GPU driver incorrectly calculates memory allocation sizes. This allows the GPU to write data beyond its allocated memory region during out-of-memory events. Thi...

CVE-2026-45202

Software installed and run as a non-privileged user may conduct GPU system calls which cause GPU memory leaks and possible kernel heap corruption. Scenario caused by memory free paths not maintaining state data of upgraded higher order allocations. This could cause memory leak or double free even...

EUVD-2026-63809

Software installed and run as a non-privileged user may conduct improper GPU system calls to pass invalid log2 page size when allocating physical pages leading to OOB read and/or write due to improper validation of the said value. Such crafted log2 page size could lead to 4K pages being treated a...

PT-2026-79295

Software installed and run as a non-privileged user may conduct improper GPU system calls to pass invalid log2 page size when allocating physical pages leading to OOB read and/or write due to improper validation of the said value. Such crafted log2 page size could lead to 4K pages being treated a...

CVE-2026-74380

A flaw was found in the Linux kernel's host1x GPU driver. An incorrect return value check in the iommumapsgtable function, coupled with an improper integer assignment in pinjob, could lead to negative value overflows. This vulnerability may result in data integrity issues or system instability...

Linux Distros Unpatched Vulnerability : CVE-2026-74353

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/amdkfd: always resumeall after suspendall Need to restore any good queues even if the suspendall failed for some. Always run removequeue as that will schedu...

RHEL 8 : kernel-rt (RHSA-2026:55765)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:55765 advisory. The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism...

SUSE CVE-2026-74453

In the Linux kernel, the following vulnerability has been resolved: drm/vc4: Zero the tile state data array before each BIN job The binner BO is a single 16MB buffer split into 512KB slots that are handed out to jobs at submission time and recycled as jobs complete, without ever being cleared. Ea...

CVE-2026-74452

In the Linux kernel, the following vulnerability has been resolved: drm/panthor: reject firmware sections with oversized data In panthorfwloadsectionentry, the data size to copy is calculated without validating it against the allocated sectionsize: section-data.size = hdr.data.end - hdr.data.star...

CVE-2026-74449

The CVE-2026-74449 issue affects the Linux kernel DRM/AMD display path. A zero-area viewport can lead calculate_mcache_setting to exit with num_mcaches == 0 and mvmpg_width/height == 0, causing a divide-by-zero panic (and potential num_mcaches underflow). The fix changes calculate_mcache_setting ...

CVE-2026-72327

In the Linux kernel, the following vulnerability has been resolved: drm/v3d: Reject invalid indirect BO handle in indirect CSD setup v3dgetcpuindirectcsdparams looks up the indirect buffer object from a userspace-supplied handle but never checks the result. A bogus or stale handle makes...

CVE-2026-74380

In the Linux kernel, the following vulnerability has been resolved: gpu: host1x: Fix iommumapsgtable return value check Commit "iommu: return full error code from iommumapsgatomic" changed iommumapsgtable to return an ssizet and negative values in error cases, rather than a sizet and a zero. pinj...