Trusted Execution Environment Privilege Escalation

The vulnerability of the trusted execution environment for Virtualization-Based Security VBS in Windows operating systems is related to errors in processing input data. Exploiting this vulnerability can allow attackers to enhance their privileges...

EUVD-2025-93411

Buffer over-read in Windows TDX.sys allows an authorized attacker to elevate privileges locally...

EUVD-2025-60978

In TEE EcDSA algorithm, there is a possible memory consistency issue. This could lead to generated incorrect signature results with low probability...

CVE-2025-31719

In TEE EcDSA algorithm, there is a possible memory consistency issue. This could lead to generated incorrect signature results with low probability...

CVE-2025-31719

In TEE EcDSA algorithm, there is a possible memory consistency issue. This could lead to generated incorrect signature results with low probability...

CVE-2025-31719

CVE-2025-31719 concerns a memory consistency issue in the TEE EcDSA algorithm that could lead to incorrect signature results with low probability. Multiple sources (Red Hat, EUVD/ENISA, NVD, CVE lists) reiterate the same description; no concrete impact specifics (affected product versions, exploi...

CVE-2025-31719

In TEE EcDSA algorithm, there is a possible memory consistency issue. This could lead to generated incorrect signature results with low probability...

Incorrect Secure Flag Usage in Versal™ Adaptive SoC Arm® Trusted Firmware

Summary The Secure Flag passed to Versal™ Adaptive SoC’s Arm Trusted Firmware for Cortex®-A processors TF-A for Arm’s Power State Coordination Interface PSCI commands were incorrectly set to secure instead of using the processor’s actual security state. This would allow the PSCI requests to appea...

Missing Use of the Secure Flag in Zynq™ UltraScale+™ SoC Trusted Firmware

Summary A researcher reported that the security state of the calling processor into Trusted Firmware TF-A is not used and could potentially allow non-secure processors access to secure memories, access to crypto operations, and the ability turn on and off subsystems within the SoC...

PT-2025-46222

Name of the Vulnerable Software and Affected Versions TEE affected versions not specified Description A memory consistency issue exists within the TEE EcDSA algorithm. This issue may result in the generation of incorrect signature results, though the probability of this occurring is low...

Unisoc Chipsets security vulnerabilities

UNISOC Chipsets is a chipset from China's Purple Spreadtrum UNISOC. A security vulnerability exists in Unisoc Chipsets that stems from a memory consistency issue in the TEE EcDSA algorithm that could lead to the generation of incorrect signature results...

CAHICHA: Computer Automated Hardware Interaction Test to Tell Computer and Humans Apart

As automation bot technology and Artificial Intelligence is evolving rapidly, conventional human verification techniques like voice CAPTCHAs and knowledge-based authentication are becoming less effective. Bots and scrapers with Artificial Intelligence AI capabilities can now detect and solve visu...

USN-7866-1 intel-microcode vulnerabilities

Barak Gross discovered that some Intel® Xeon® processors with SGX enabled did not properly handle buffer restrictions. A local authenticated user could potentially use this issue to escalate their privileges. CVE-2025-20053 Avinash Maddy discovered that some Intel® processors did not properly...

New Attacks Against Secure Enclaves

Encryption can protect data at rest and data in transit, but does nothing for data in use. What we have are secure enclaves. I've written about this before: Almost all cloud services have to perform some computation on our data. Even the simplest storage provider has code to copy bytes from an...

TZ Secure OS system Data Compromise

The vulnerability of the TZ Secure OS microprogramming system in embedded Qualcomm devices is related to incorrect calculations of the size of the allocated buffer. Exploiting this vulnerability can allow attackers to compromise the confidentiality, integrity, and accessibility of the protected...

Security Bulletin: IBM CloudPak for Data Scheduling Service is vulernable to CSRF Attack (CVE-2025-47909)

Summary gorilla/csrf is used by Scheduling Service. A vulnerability in gorilla/csrf is addressed. Vulnerability Details CVEID:CVE-2025-47909 DESCRIPTION: Hosts listed in TrustedOrigins implicitly allow requests from the corresponding HTTP origins, allowing network MitMs to perform CSRF attacks...

Incorrect Permission Assignment for Critical Resource

Overview Affected versions of this package are vulnerable to Incorrect Permission Assignment for Critical Resource due to the virt-api component failing to validate the CN field in client TLS certificates against allowed values in the extension-apiserver-authentication configmap. An attacker can...

CVE-2025-36135

IBM Sterling B2B Integrator 6.0.0.0 through 6.1.2.71, 6.2.0.0 through 6.2.0.5, and 6.2.1.0 and IBM Sterling File Gateway 6.0.0.0 through 6.1.2.71, 6.2.0.0 through 6.2.0.5, and 6.2.1.0 is vulnerable to cross-site scripting. This vulnerability allows an authenticated user to embed arbitrary...

CVE-2025-36135

CVE-2025-36135 affects IBM Sterling B2B Integrator and IBM Sterling File Gateway across multiple versions (6.0.0.0–6.1.2.7_1, 6.2.0.0–6.2.0.5, and 6.2.1.0). The vulnerability is Cross-Site Scripting (CWE-79) that allows an authenticated user to embed arbitrary JavaScript in the Web UI, potentiall...

When AI Meets the Web: Prompt Injection Risks in Third-Party AI Chatbot Plugins

Prompt injection attacks pose a critical threat to large language models LLMs, with prior work focusing on cutting-edge LLM applications like personal copilots. In contrast, simpler LLM applications, such as customer service chatbots, are widespread on the web, yet their security posture and...