27 matches found
GHSA-MFJ3-87QQ-382V AsyncHttpClient: Digest authentication cnonce generated with a non-cryptographic random source
Impact The client nonce used in HTTP Digest authentication was generated from ThreadLocalRandom, a fast but non-cryptographic pseudorandom number generator. RFC 7616 section 3.3 requires the cnonce to be unpredictable, since it is part of what protects the Digest exchange against chosen-plaintext...
AsyncHttpClient: Digest authentication cnonce generated with a non-cryptographic random source
Impact The client nonce used in HTTP Digest authentication was generated from ThreadLocalRandom, a fast but non-cryptographic pseudorandom number generator. RFC 7616 section 3.3 requires the cnonce to be unpredictable, since it is part of what protects the Digest exchange against chosen-plaintext...
CVE-2026-107283 AsyncHttpClient: Digest authentication cnonce generated with a non-cryptographic random source
The AsyncHttpClient AHC library allows Java applications to easily execute HTTP requests and asynchronously process HTTP responses. Prior to 3.0.12 and 2.16.1, Realm.Builder generates the HTTP Digest client nonce with ThreadLocalRandom rather than a cryptographically secure random source. Digest...
CVE-2026-107283 AsyncHttpClient: Digest authentication cnonce generated with a non-cryptographic random source
The AsyncHttpClient AHC library allows Java applications to easily execute HTTP requests and asynchronously process HTTP responses. Prior to 3.0.12 and 2.16.1, Realm.Builder generates the HTTP Digest client nonce with ThreadLocalRandom rather than a cryptographically secure random source. Digest...
PYSEC-2026-3745
opensslencrypt before 1.4.0 imports Python's non-cryptographic 'random' module Mersenne Twister PRNG at line 15 of opensslencrypt/modules/pqc.py. No direct calls to random. were present in the code, so no cryptographic operation is currently affected; however, the import creates a hazard that...
PYSEC-2026-3754
opensslencrypt versions before 1.4.0 use Python's non-cryptographic random module for steganographic pixel selection in the generatepseudorandomsequence function. Attackers who know the password can recover the Mersenne Twister state from approximately 624 outputs and predict pixel locations...
CVE-2026-13577
A flaw was found in Dancer2. When Cryptographically Secure PseudoRandom Number Generator CSPRNG modules are not available, Dancer2 generates insecure session identifiers IDs. This occurs because the system falls back to using a less secure, built-in random number generator. An attacker could...
CVE-2026-64798
The Joomla Extension - regularlabs.com - IP login extension is vulnerable to the generation of insecure login URL keys. The root cause is the use of a non-cryptographic random generator with insufficient entropy to create persistent URL login keys. While the CVSS score reflects a CRITICAL severit...
CVE-2025-68704
Jervis is a library for Job DSL plugin scripts and shared Jenkins pipeline libraries. Prior to 2.2, Jervis uses java.util.Random which is not cryptographically secure for timing attack mitigation. This vulnerability is fixed in 2.2...
CVE-2025-68704 Jervis has a Weak Random for Timing Attack Mitigation
Jervis is a library for Job DSL plugin scripts and shared Jenkins pipeline libraries. Prior to 2.2, Jervis uses java.util.Random which is not cryptographically secure for timing attack mitigation. This vulnerability is fixed in 2.2...
GHSA-C9Q6-G3HR-8GWW Jervis Has Weak Random for Timing Attack Mitigation
Vulnerability https://github.com/samrocketman/jervis/blob/157d2b63ffa5c4bb1d8ee2254950fd2231de2b05/src/main/groovy/net/gleske/jervis/tools/SecurityIO.groovyL593-L594 Uses java.util.Random which is not cryptographically secure. Impact If an attacker can predict the random delays, they may still be...
Jervis 安全特征问题漏洞
Jervis is an automation tool by Sam Gleske Personal Developer. A security signature issue vulnerability exists in versions prior to Jervis 2.2 that stems from the use of non-cryptographically secure java.util.Random, which may not be effective in mitigating timing attacks...
CVE-2025-26379 Johnson Controls IQ Panels2, 2+, IQHub, IQPanel 4, PowerG use of Cryptographically Weak Pseudo-Random Number Generator
Use of a weak pseudo-random number generator, which may allow an attacker to read or inject encrypted PowerG packets...
CVE-2025-67504
WBCE CMS is a content management system. Versions 1.6.4 and below use function GenerateRandomPassword to create passwords using PHP's rand. rand is not cryptographically secure, which allows password sequences to be predicted or brute-forced. This can lead to user account compromise or privilege...
CVE-2025-40109 crypto: rng - Ensure set_ent is always present
In the Linux kernel, the following vulnerability has been resolved: crypto: rng - Ensure setent is always present Ensure that setent is always set since only drbg provides it...
CVE-2025-62710
Sakai is a Collaboration and Learning Environment. Prior to versions 23.5 and 25.0, EncryptionUtilityServiceImpl initialized an AES256TextEncryptor password serverSecretKey using RandomStringUtils with the default java.util.Random. java.util.Random is a non‑cryptographic PRNG and can be predicted...
CVE-2025-62710
Sakai is a Collaboration and Learning Environment. Prior to versions 23.5 and 25.0, EncryptionUtilityServiceImpl initialized an AES256TextEncryptor password serverSecretKey using RandomStringUtils with the default java.util.Random. java.util.Random is a non‑cryptographic PRNG and can be predicted...
Sakai 安全漏洞
Sakai is a freely available, feature-rich technology solution for learning, teaching, research, and collaboration from Apereo Sakai Open Source. A security vulnerability exists in Sakai versions prior to 23.5 and prior to 25.0 that stems from the use of a non-cryptographic pseudo-random number...
CVE-2025-27552
The DBIx::Class::EncodedColumn Perl module (versions until 0.00032 ) is vulnerable because it uses the non-cryptographically secure rand() function to salt password hashes within the Crypt/Eksblowfish/Bcrypt.pm file. This leads to insufficient entropy (CWE-331) and the use of cryptographically we...
