Ring: some aes functions may panic when overflow checking is enabled in ring

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SleepWalk: Exploiting Context Switching and Residual Power for Physical Side-Channel Attacks

Context switching is utilized by operating systems to change the execution context between application programs. It involves saving and restoring the states of multiple registers and performing a pipeline flush to remove any pre-fetched instructions, leading to a higher instantaneous power...

The vulnerability of the AES-XTS encryption algorithm implementation in single-Chip Microcontrollers ESP32-S2 and ESP32-S2F allows a attacker to compromise the confidentiality of the protected information.

The vulnerability of the AES-XTS encryption algorithm implemented in single-Chip Microcontrollers ESP32-S2 and ESP32-S2F is related to the number of surfaces that are vulnerable, with their quantitative measurement exceeding the desired maximum. Exploiting this vulnerability can allow attackers t...

IBM OpenPages with Watson Encryption Issue Vulnerability

IBM OpenPages with Watson is an AI-powered financial risk analytics solution from International Business Machines IBM. The platform is based on AI technology to predict risk factors and minimize risks in financial activities by integrating, automatically identifying, measuring, monitoring,...

CVE-2024-49784

IBM OpenPages with Watson 8.3 and 9.0 could provide weaker than expected security in storage of encrypted data with AES encryption and CBC mode. If an authenticated remote attacker with access to the database or a local attacker with access to server files could extract the encrypted data values...

ML-Enhanced AES Anomaly Detection for Real-Time Embedded Security

Advanced Encryption Standard AES is a widely adopted cryptographic algorithm, yet its practical implementations remain susceptible to side-channel and fault injection attacks. In this work, we propose a comprehensive framework that enhances AES-128 encryption security through controlled anomaly...

SUSE CVE-2025-52496

Mbed TLS before 3.6.4 has a race condition in AESNI detection if certain compiler optimizations occur. An attacker may be able to extract an AES key from a multithreaded program, or perform a GCM forgery...

DEBIAN-CVE-2025-52496

Mbed TLS before 3.6.4 has a race condition in AESNI detection if certain compiler optimizations occur. An attacker may be able to extract an AES key from a multithreaded program, or perform a GCM forgery...

Toward a Lightweight, Scalable, and Parallel Secure Encryption Engine

The exponential growth of Internet of Things IoT applications has intensified the demand for efficient, high-throughput, and energy-efficient data processing at the edge. Conventional CPU-centric encryption methods suffer from performance bottlenecks and excessive data movement, especially in...

Deno 数据伪造问题漏洞

Deno is a simple, modern and secure JavaScript and TypeScript runtime environment from Deno Open Source. A data forgery issue vulnerability exists in Deno versions 1.46.0 through 2.1.6, which stems from the AES-256-GCM and AES-128-GCM unvalidated authentication tags, and could lead to a failure o...

CVE-2023-26084

The armv8decaesgcmfull API of Arm AArch64cryptolib before 86065c6 fails to the verify the authentication tag of AES-GCM protected data, leading to a man-in-the-middle attack. This occurs because of an improperly initialized variable...

CVE-2025-4876

ConnectWise-Password-Encryption-Utility.exe in ConnectWise Risk Assessment allows an attacker to extract a hardcoded AES decryption key via reverse engineering. This key is embedded in plaintext within the binary and used in cryptographic operations without dynamic key management. Once obtained t...

HChain 4.0: a Secure and Scalable Permissioned Blockchain for EHR Management in Smart Healthcare

The growing utilization of Internet of Medical Things IoMT devices, including smartwatches and wearable medical devices, has facilitated real-time health monitoring and data analysis to enhance healthcare outcomes. These gadgets necessitate improved security measures to safeguard sensitive health...

AES-RV: Hardware-Efficient RISC-V Accelerator with Low-Latency AES Instruction Extension for IoT Security

The Advanced Encryption Standard AES is a widely adopted cryptographic algorithm essential for securing embedded systems and IoT platforms. However, existing AES hardware accelerators often face limitations in performance, energy efficiency, and flexibility. This paper presents AES-RV, a...

The vulnerability of the AES-128-CBC encryption algorithm in the microprogramming-based router software Tenda RX2 Pro allows a hacker to disclose the protected information.

The vulnerability of the AES-128-CBC encryption algorithm in the microprogramming-based router software Tenda RX2 Pro relates to the storage of encryption keys in an open manner. Exploiting this vulnerability could allow a malicious actor to disclose the protected information...

The vulnerability of the AES-128-CBC encryption algorithm in the microprogramming-based router software Tenda RX2 Pro allows a hacker to disclose the protected information.

The vulnerability of the AES-128-CBC encryption algorithm in the microprogramming-based router software Tenda RX2 Pro relates to the repeated use of the Initialization Vector IV during the generation of cryptographic keys. Exploiting this vulnerability could allow a malicious actor to disclose th...

IBM Semeru Runtime 安全漏洞

IBM Semeru Runtime is an open source Java runtime environment provided by IBM , based on the Eclipse Adoptium project , support for a variety of operating systems and architectures , to provide high-performance and high-reliability running platform for Java applications . A denial of service...

Botan C++ Crypto Algorithms Library 3.8.0

Botan is a C++ library of cryptographic algorithms, including AES, DES, SHA-1, RSA, DSA, Diffie-Hellman, and many others. It also supports X.509 certificates and CRLs, and PKCS 10 certificate requests, and has a high level filter/pipe message processing system. The library is easily portable to...

Data Encryption Battlefield: a Deep Dive into the Dynamic Confrontations in Ransomware Attacks

In the rapidly evolving landscape of cybersecurity threats, ransomware represents a significant challenge. Attackers increasingly employ sophisticated encryption methods, such as entropy reduction through Base64 encoding, and partial or intermittent encryption to evade traditional detection...

UBUNTU-CVE-2025-27498

aes-gcm is a pure Rust implementation of the AES-GCM. In decryptinplacedetached, the decrypted ciphertext which is the correct ciphertext is exposed even if the tag is incorrect. This is because in decryptinplace in asconcore.rs, tag verification causes an error to be returned with the plaintext...