CVE-2026-43398

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: add upper bound check on user inputs in wait ioctl Huge input values in amdgpuuserqwaitioctl can lead to a OOM and could be exploited. So check these input value against AMDGPUUSERQMAXHANDLES which is big enough value...

CVE-2026-43398

The CVE-2026-43398 entry concerns the Linux kernel amdgpu driver. A vulnerability arises from improper input validation in the userq_wait ioctl (amdgpu_userq_wait_ioctl), where excessively large input values can cause an Out-Of-Memory (OOM) situation, leading to Denial of Service. The root cause ...

CVE-2026-43398 drm/amdgpu: add upper bound check on user inputs in wait ioctl

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: add upper bound check on user inputs in wait ioctl Huge input values in amdgpuuserqwaitioctl can lead to a OOM and could be exploited. So check these input value against AMDGPUUSERQMAXHANDLES which is big enough value...

hashcat 缓冲区错误漏洞

Hashcat is a high-performance password recovery and cracking tool developed by Hashcat developers. Version 7.1.2 of Hashcat contains a buffer overflow vulnerability. This vulnerability stems from the mangletohexlower and mangletohexupper functions in src/rpcpu.c, where stack-based buffer overflow...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the competition between the splitting of PUD entries and the concurrent reassembly process in the...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-013412)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013412 advisory. In the Linux kernel, the following vulnerability has been resolved: i40e: add validation for ringlen param The ringlen parameter provided by the virtual function VF ...

PT-2026-34361

In the Linux kernel, the following vulnerability has been resolved: mm/pagewalk: fix race between concurrent split and refault The splitting of a PUD entry in walk pud range can race with a concurrent thread refaulting the PUD leaf entry causing it to try walking a PMD range that has disappeared...

Unity Linux 20.1050e / 20.1070e Security Update: kernel (UTSA-2026-010872)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-010872 advisory. In the Linux kernel, the following vulnerability has been resolved: bfs: Reconstruct file type when loading from disk syzbot is reporting that SIFMT bits of...

DeepGuard Secure Code Generation

Large Language Models LLMs for code generation can replicate insecure patterns from their training data. To mitigate this, a common strategy for security hardening is to fine-tune models using supervision derived from the final transformer layer. However, this design may suffer from a final-layer...

EUVD-2026-21146

nimiq-blockchain is missing a wall-clock upper bound on block timestamps...

CVE-2026-40093

nimiq-blockchain provides persistent block storage for Nimiq's Rust implementation. In 1.3.0 and earlier, block timestamp validation enforces that timestamp = parent.timestamp for non-skip blocks and timestamp == parent.timestamp + MINPRODUCERTIMEOUT for skip blocks, but there is no visible upper...

CVE-2026-40093

The CVE describes a wall-clock upper bound omission in Nimiq’s block timestamp validation for the nimiq-blockchain Rust implementation (1.3.0 and earlier). Specifically, non-skip blocks enforce timestamp >= parent.timestamp and skip blocks enforce timestamp == parent.timestamp + MIN_PRODUCER_T...

PT-2026-31733

Name of the Vulnerable Software and Affected Versions nimiq-blockchain versions 1.3.0 and earlier Description nimiq-blockchain, used for persistent block storage in Nimiq's Rust implementation, has an issue where block timestamp validation lacks an upper bound check against the wall clock in...

core-rs-albatross 安全漏洞

core-rs-albatross is a Rust implementation of the Albatross protocol developed by Nimiq. Versions of core-rs-albatross 1.3.0 and earlier contained security vulnerabilities. These vulnerabilities stemmed from a lack of upper limit checks on block timestamps, allowing malicious validators to set...

CVE-2026-3216

Server-Side Request Forgery SSRF vulnerability in Drupal Drupal Canvas allows Server Side Request Forgery.This issue affects Drupal Canvas: from 0.0.0 before 1.1.1...

SUSE CVE-2026-23359

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix stack-out-of-bounds write in devmap getupperifindexes iterates over all upper devices and writes their indices into an array without checking bounds. Also the callers assume that the max number of upper devices is...

EUVD-2026-15336

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix stack-out-of-bounds write in devmap getupperifindexes iterates over all upper devices and writes their indices into an array without checking bounds. Also the callers assume that the max number of upper devices is...

CVE-2026-23359

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix stack-out-of-bounds write in devmap getupperifindexes iterates over all upper devices and writes their indices into an array without checking bounds. Also the callers assume that the max number of upper devices is...

UBUNTU-CVE-2026-23359

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix stack-out-of-bounds write in devmap getupperifindexes iterates over all upper devices and writes their indices into an array without checking bounds. Also the callers assume that the max number of upper devices is...

CVE-2026-23359

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix stack-out-of-bounds write in devmap getupperifindexes iterates over all upper devices and writes their indices into an array without checking bounds. Also the callers assume that the max number of upper devices is...