CVE-2025-62626

Improper handling of insufficient entropy in the AMD CPUs could allow a local attacker to influence the values returned by the RDSEED instruction, potentially resulting in the consumption of insufficiently random values...

UBUNTU-CVE-2025-62626

Improper handling of insufficient entropy in the AMD CPUs could allow a local attacker to influence the values returned by the RDSEED instruction, potentially resulting in the consumption of insufficiently random values...

CVE-2025-62626

Improper handling of insufficient entropy in the AMD CPUs could allow a local attacker to influence the values returned by the RDSEED instruction, potentially resulting in the consumption of insufficiently random values...

CVE-2025-62626

Improper handling of insufficient entropy in the AMD CPUs could allow a local attacker to influence the values returned by the RDSEED instruction, potentially resulting in the consumption of insufficiently random values...

CVE-2025-62626

CVE-2025-62626 describes an entropy mishandling issue in AMD CPUs that can cause the RDSEED instruction to return less random values. The vulnerability is discussed across multiple connected advisories indicating a local attacker could influence randomness, with potential implications for cryptog...

JLSEC-2025-198 Arm Mbed TLS before 2.19.0 and Arm Mbed Crypto before 2.0.0, when deterministic ECDSA is enabled,...

Arm Mbed TLS before 2.19.0 and Arm Mbed Crypto before 2.0.0, when deterministic ECDSA is enabled, use an RNG with insufficient entropy for blinding, which might allow an attacker to recover a private key via side-channel attacks if a victim signs the same message many times. For Mbed TLS, the fix...

AMD CPU 安全漏洞

AMD CPUs are a family of CPUs from AMD. AMD CPUs suffer from an entropy mishandling vulnerability, no details of the vulnerability are provided at this time...

A Fuzzy Logic-Based Cryptographic Framework for Real-Time Dynamic Key Generation for Enhanced Data Encryption

With the ever-growing demand for cybersecurity, static key encryption mechanisms are increasingly vulnerable to adversarial attacks due to their deterministic and non-adaptive nature. Brute-force attacks, key compromise, and unauthorized access have become highly common cyber threats. This resear...

[SECURITY] Fedora 42 Update: gitleaks-8.29.0-1.fc42

Scan git repos or files for secrets using regex and entropy...

Siemens SIMATIC S7-1500 Insufficient Entropy (CVE-2019-15847)

The POWER9 backend in GNU Compiler Collection GCC before version 10 could optimize multiple calls of the builtindarn intrinsic into a single call, thus reducing the entropy of the random number generator. This occurred because a volatile operation was not specified. For example, within a single...

Mageia: Security Advisory (MGASA-2025-0279)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Updated perl-Data-Entropy packages fix security vulnerability

Data::Entropy for Perl uses insecure rand function for cryptographic functions. CVE-2025-1860...

MGASA-2025-0279 Updated perl-Data-Entropy packages fix security vulnerability

Data::Entropy for Perl uses insecure rand function for cryptographic functions. CVE-2025-1860...

EUVD-2025-131903

Tenda AC15 v15.03.05.18multi issues an authentication cookie that exposes the account password hash to the client and uses a short, low-entropy suffix as the session identifier. An attacker with network access or the ability to run JS in a victim browser can steal the cookie and replay it to acce...

CVE-2025-63666

Tenda AC15 v15.03.05.18multi issues an authentication cookie that exposes the account password hash to the client and uses a short, low-entropy suffix as the session identifier. An attacker with network access or the ability to run JS in a victim browser can steal the cookie and replay it to acce...

CVE-2025-63666

Tenda AC15 v15.03.05.18multi issues an authentication cookie that exposes the account password hash to the client and uses a short, low-entropy suffix as the session identifier. An attacker with network access or the ability to run JS in a victim browser can steal the cookie and replay it to acce...

Tenda AC15 安全漏洞

Tenda AC15 is a wireless router from Tenda China. A security vulnerability exists in Tenda AC15 version v15.03.05.18multi, which stems from an authentication cookie that exposes a password hash and uses a low entropy session identifier, which could lead to session hijacking...

CVE-2025-41731 Jumo: Insufficient entropy in PRNG may lead to root access

A vulnerability was identified in the password generation algorithm when accessing the debug-interface. An unauthenticated local attacker with knowledge of the password generation timeframe might be able to brute force the password in a timely manner and thus gain root access to the device if the...

CVE-2025-41731 Jumo: Insufficient entropy in PRNG may lead to root access

A vulnerability was identified in the password generation algorithm when accessing the debug-interface. An unauthenticated local attacker with knowledge of the password generation timeframe might be able to brute force the password in a timely manner and thus gain root access to the device if the...

CVE-2025-41731

CVE-2025-41731 involves Jumo variTRON300 devices where the password for the debug interface is generated from a weak PRNG. An unauthenticated local attacker who knows the password-generation timeframe could brute-force the password in a timely manner and gain root access if the debug interface re...