SUSE CVE-2025-39858

In the Linux kernel, the following vulnerability has been resolved: eth: mlx4: Fix ISERR vs NULL check bug in mlx4encreaterxring Replace NULL check with ISERR check after calling pagepoolcreate since this function returns error pointers ERRPTR. Using NULL check could lead to invalid pointer...

DEBIAN-CVE-2025-39858

In the Linux kernel, the following vulnerability has been resolved: eth: mlx4: Fix ISERR vs NULL check bug in mlx4encreaterxring Replace NULL check with ISERR check after calling pagepoolcreate since this function returns error pointers ERRPTR. Using NULL check could lead to invalid pointer...

UBUNTU-CVE-2025-39858

In the Linux kernel, the following vulnerability has been resolved: eth: mlx4: Fix ISERR vs NULL check bug in mlx4encreaterxring Replace NULL check with ISERR check after calling pagepoolcreate since this function returns error pointers ERRPTR. Using NULL check could lead to invalid pointer...

SUSE CVE-2022-50287

In the Linux kernel, the following vulnerability has been resolved: drm/i915/bios: fix a memory leak in generatelfpdataptrs When size != 0 || ptrs-lvds entries != 3, the program tries to free the ptrs. However, the ptrs is not created by calling kzmalloc, but is obtained by pointer offset...

SUSE CVE-2023-53248

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: install stub fence into potential unused fence pointers When using cpu to update page tables, vm update fences are unused. Install stub fence into these fence pointers instead of NULL to avoid NULL dereference when...

UBUNTU-CVE-2023-53248

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: install stub fence into potential unused fence pointers When using cpu to update page tables, vm update fences are unused. Install stub fence into these fence pointers instead of NULL to avoid NULL dereference when...

CVE-2023-53248

CVE-2023-53248 affects the Linux kernel DRM/AMDGPU subsystem. The fix installs a stub fence into potentially unused page-table update fences instead of NULL to avoid NULL dereferences when dma_fence_wait() is called on those pointers during CPU-based page-table updates. This targets the scenario ...

CVE-2023-53248 drm/amdgpu: install stub fence into potential unused fence pointers

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: install stub fence into potential unused fence pointers When using cpu to update page tables, vm update fences are unused. Install stub fence into these fence pointers instead of NULL to avoid NULL dereference when...

CVE-2023-53248 drm/amdgpu: install stub fence into potential unused fence pointers

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: install stub fence into potential unused fence pointers When using cpu to update page tables, vm update fences are unused. Install stub fence into these fence pointers instead of NULL to avoid NULL dereference when...

CVE-2022-50287

The CVE-2022-50287 entry pertains to the Linux kernel DRM/I915 path, where a memory leak/undefined behavior can occur in generate_lfp_data_ptrs. Specifically, ptrs is freed via kfree() when (size != 0 || ptrs->lvds_entries != 3) but ptrs was not allocated with kzmalloc(); it was obtained by po...

CVE-2022-50287 drm/i915/bios: fix a memory leak in generate_lfp_data_ptrs

In the Linux kernel, the following vulnerability has been resolved: drm/i915/bios: fix a memory leak in generatelfpdataptrs When size != 0 || ptrs-lvds entries != 3, the program tries to free the ptrs. However, the ptrs is not created by calling kzmalloc, but is obtained by pointer offset...

DEBIAN-CVE-2022-50261

In the Linux kernel, the following vulnerability has been resolved: drm/sti: Fix return type of stidvo,hda,hdmiconnectormodevalid With clang's kernel control flow integrity kCFI, CONFIGCFICLANG, indirect call targets are validated against the expected function pointer prototype to make sure the...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from an incorrect memory freeing operation in the generatelfpdataptrs function, which could lead to a memory leak...

PT-2025-37589

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A memory leak exists in the drm/i915/bios module, specifically within the generate lfp data ptrs function. The issue occurs when size is not equal to 0 or ptrs-lvds entries is not equa...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the improper handling of zero-offset null pointers, which could lead to null pointer dereferences...

exploit_me

This is a vulnerable ARM/AARCH64 application, specifically designed for a CTF Capture The Flag style exploitation tutorial. The application is written in C and is intended to demonstrate various types of vulnerabilities, including integer overflow, stack overflow, array overflow, off-by-one, stac...

PT-2025-43613

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free condition may occur in the Linux kernel’s ipvs module during network namespace cleanup. Specifically, the ip vs ftp exit function could unregister ip vs ftp before...

DEBIAN-CVE-2025-39790

In the Linux kernel, the following vulnerability has been resolved: bus: mhi: host: Detect events pointing to unexpected TREs When a remote device sends a completion event to the host, it contains a pointer to the consumed TRE. The host uses this pointer to process all of the TREs between it and...

CVE-2025-39790

CVE-2025-39790 : In the Linux kernel, the bus: mhi: host implementation could mis-handle completion events when a device points a TRE pointer ahead of the host’s ring read pointer, enabling a window where a stale TRE is read and its buffer freed twice. The published description documents that thi...

Linux Distros Unpatched Vulnerability : CVE-2016-3835

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The secure-session feature in the mm-video-v4l2 venc component in mediaserver in Android 4.x before 4.4.4, 5.0.x before 5.0.2, 5.1.x before 5.1.1, and 6.x befor...