Spring Boot: Spring Boot: Weak pseudo-random number generation can lead to information disclosure.

A flaw was found in Spring Boot. The $random.value property source utilizes a weak pseudo-random number generator PRNG, meaning the values it produces are not sufficiently random for use as cryptographic secrets. An attacker could potentially predict these values, which may lead to information...

Use Of Cryptographically Weak Pseudo-Random Number Generator (PRNG)

Cloudreve is vulnerable to Use of Cryptographically Weak Pseudo-Random Number Generator PRNG. The vulnerability is due to the generation of security-sensitive secrets using math/rand seeded with predictable timestamps, which allows an attacker to recover the secret key, forge JWTs, and gain...

Spring Boot's random value property source uses a weak PRNG unsuitable for secrets

Values produced by $random.value are not suitable for use as secrets. $random.uuid is not affected. $random.int and $random.long should never be used for secrets as they are numeric values with a predictable range. Affected: Spring Boot 4.0.0–4.0.5 fix 4.0.6, 3.5.0–3.5.13 fix 3.5.14, 3.4.0–3.4.15...

CVE-2026-25726

Cloudreve is a self-hosted file management and sharing system. Prior to version 4.13.0, the application uses the weak pseudo-random number generator math/rand seeded with time.Now.UnixNano to generate critical security secrets, including the secretkey, and hashidsalt. These secrets are generated...

CVE-2026-25726

Cloudreve is a self-hosted file management and sharing system. Prior to version 4.13.0, the application uses the weak pseudo-random number generator math/rand seeded with time.Now.UnixNano to generate critical security secrets, including the secretkey, and hashidsalt. These secrets are generated...

Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)

Overview Affected versions of this package are vulnerable to Use of Cryptographically Weak Pseudo-Random Number Generator PRNG seeded with predictable values in the secretkey and hashidsalt. An attacker can gain unauthorized access to any user account, including administrators, by brute-forcing t...

Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)

Overview Affected versions of this package are vulnerable to Use of Cryptographically Weak Pseudo-Random Number Generator PRNG seeded with predictable values in the secretkey and hashidsalt. An attacker can gain unauthorized access to any user account, including administrators, by brute-forcing t...

EUVD-2025-204711

Use of a weak pseudo-random number generator, which may allow an attacker to read or inject encrypted PowerG packets...

PT-2025-52650

Name of the Vulnerable Software and Affected Versions Johnson Controls IQ Panels2, 2+, IQHub, IQPanel 4, PowerG affected versions not specified Description The software utilizes a weak pseudo-random number generator. This could allow an attacker to read or inject encrypted PowerG packets...

bind: Cache poisoning due to weak PRNG

A vulnerability was found in BIND resolvers caused by a weakness in the Pseudo Random Number Generator PRNG. This weakness allows an attacker to potentially predict the source port and query ID used by BIND, enabling cache poisoning attacks. If successful, the attacker can inject malicious DNS...

USN-7836-2 bind9 vulnerabilities

USN-7836-1 fixed vulnerabilities in Bind. This update provides the corresponding fixes for Ubuntu 20.04 LTS. Original advisory details: Zuyao Xu and Xiang Li discovered that Bind incorrectly handled certain malformed DNSKEY records. A remote attacker could possibly use this issue to cause Bind to...

Important: Red Hat Security Advisory: bind9.18 security update

An update for bind9.18 is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...

RHEL 10 : bind (RHSA-2025:19912)

"The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:19912 advisory. The Berkeley Internet Name Domain BIND is an implementation of the Domain Name System DNS protocols. BIND includes a DNS server named...

ISC BIND Cache Poisoning Vulnerability (CVE-2025-40780) - Windows

ISC BIND is prone to cache poisoning attacks due to a weak Pseudo Random Number Generator PRNG. 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...

EUVD-2023-36793

Malicious code in bioql PyPI...

FreeBSD : p5-Crypt-CBC -- Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG) (cd7f969e-6cb4-11f0-97c4-40b034429ecf)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the cd7f969e-6cb4-11f0-97c4-40b034429ecf advisory. Lib-Crypt-CBC project reports: Crypt::CBC versions between 1.21 and 3.05 for Perl may use the rand...

CVE-2021-3678

showdoc is vulnerable to Use of Cryptographically Weak Pseudo-Random Number Generator PRNG...

CVE-2025-1796 Admin account takeover through weak Pseudo-Random number generator used in generating password reset codes in langgenius/dify

A vulnerability in langgenius/dify v0.10.1 allows an attacker to take over any account, including administrator accounts, by exploiting a weak pseudo-random number generator PRNG used for generating password reset codes. The application uses random.randint for this purpose, which is not suitable...

CVE-2025-1796 Admin account takeover through weak Pseudo-Random number generator used in generating password reset codes in langgenius/dify

A vulnerability in langgenius/dify v0.10.1 allows an attacker to take over any account, including administrator accounts, by exploiting a weak pseudo-random number generator PRNG used for generating password reset codes. The application uses random.randint for this purpose, which is not suitable...

CVE-2025-1796 Admin account takeover through weak Pseudo-Random number generator used in generating password reset codes in langgenius/dify

A vulnerability in langgenius/dify v0.10.1 allows an attacker to take over any account, including administrator accounts, by exploiting a weak pseudo-random number generator PRNG used for generating password reset codes. The application uses random.randint for this purpose, which is not suitable...