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CVE-2026-24176: NVIDIA KAI Scheduler contains a vulnerability (24th Apr 2026)
Preface: When a Pod’s spec[.]schedulerName is set to kai-scheduler, the default scheduler will completely ignore the Pod, and only the KAI Scheduler’s ServiceAccount permissions will intervene to handle the scheduling and resource binding of the task. Background: The vulnerability stems from how the scheduler tracks and authorizes GPU resources across different namespaces when using the…
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About CVE-2026-24189: NVIDIA CUDA-Q (23rd Apr 2026)
Preface: NVIDIA CUDA-Q is an open-source, hybrid quantum-classical computing platform designed for simulating and controlling quantum processors (QPUs) using GPU acceleration. It acts as a unified programming model, allowing developers to write code in C++ or Python that seamlessly integrates CPUs, GPUs, and various QPU hardware. Background: The Relationship: Client API vs. Kernel 1. CUDA-Q…
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AMD-SB-7050: Floating Point Value Injection (FPVI) Variant in AMD CPUs. AMD believes that existing mitigation guidance for FPVI remains valid (22nd Apr 2026)
Preface: In modern processor design, the Floating Point Unit (FPU) is no longer a separate co-processor that needs to be installed; it is now an integrated, standard component built directly into every CPU core. Background: Unlike early processors that used slow software to mimic math, modern chips like the AMD EPYC use dedicated physical logic…
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CVE-2026-39813: FortiSandbox 5.2 and 4.2 not affected by JRPC API design weakness. Please staying alert! (21st Apr 2026)
Preface: FortiSandbox sends analyzed threat logs (including malicious file behavior, risk ratings, etc.) to FortiSIEM. FortiSIEM obtains threat intelligence from FortiSandbox via API, correlates and analyzes it with logs from other devices to enrich alert content and improve detection accuracy. Background: In the Fortinet ecosystem, the filedir parameter is specifically used in the FortiSIEM Integration…
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CVE-2026-6383: A flaw was found in KubeVirt’s Role-Based Access Control (RBAC) evaluation logic (20-04-2026)
Preface: Does the cloud service provider use KubeVirt to support the operation of customer-supplied VMware images? Yes, service providers do use KubeVirt to allow customers to provide and run VMware images within a Kubernetes environment. This is a common strategy for “lifting and shifting” legacy workloads to the cloud without undergoing immediate containerization. Background: In…
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Presumably this vulnerability (CVE-2023-20593) will only affect processors based on the Zen 2 architecture (April 17, 2026)
Preface: Zen 2 is still utilized in industrial-grade embedded computers and edge applications where stability and power efficiency are required, often as a reliable legacy option. Background: Because AMD-SB-7060 actually “does not” affect Zen 4 and Zen 5. Here’s a detailed explanation: Scope of Affected AMD-SB-7060 (Zenbleed) AMD’s official announcement (AMD-SB-7060) clearly states that this…
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About CVE-2026-6231: MongoDB, the bson_validate function may return early on specific inputs and incorrectly report success. (16th Apr 2026)
Preface: MongoDB (specifically via its underlying C library, libbson) uses bson_validate to ensure that data blobs are correctly formatted and safe to process before they are committed to the database or parsed by applications. Background: An invalid UTF-8 sequence is a series of bytes that does not follow the specific structural rules of the UTF-8…
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CVE-2025-47389: About Qualcomm – Buffer Copy Without Checking Size of Input in Automotive Platform (15th Apr 2026)
Preface: Qualcomm provides the Snapdragon Auto 5G Modem-RF (such as the Gen 2 platform) specifically for the automotive industry. For the automotive and EV sector, Qualcomm offers a dedicated platform called the Snapdragon Auto 5G Modem-RF Gen 2. Qualcomm developed the Snapdragon Auto 5G Modem-RF platform (specifically the Gen 2 version) to address the rigorous demands of…
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CVE-2026-21381: About Qualcomm – Buffer Over-read in WLAN Firmware (14th Apr 2026)
Preface: WLAN (Wi-Fi/Bluetooth) System: This is handled by the Qualcomm FastConnect 7800 Mobile Connectivity System. It manages Wi-Fi 7 and Bluetooth protocols independently of the 5G modem. While they are integrated onto the same Snapdragon 8 Gen 3 platform and work together for features like Dual-SIM Dual-Active (DSDA) and interference cancellation to ensure smooth handovers…
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CVE-2026-24156: Design flaw in NVIDIA DALI (deserialization of untrusted data) – 12th Apr 2026
Preface: NVIDIA DALI (Data Loading Library) is an open-source, high-performance software library designed to accelerate the data preprocessing stage of deep learning applications. It serves as a portable replacement for the built-in data loaders found in popular frameworks like PyTorch, TensorFlow, MXNet, and PaddlePaddle. Background: Deserialization of Data (“Unpacking the Suitcase”) •Definition: Reconstructing a data…