CVE-2022-40267

Predictable Seed in Pseudo-Random Number Generator PRNG vulnerability in Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-xMy/z x=32,64,80, y=T,R, z=ES,DS,ESS,DSS with serial number 17X or later, and versions 1.280 and prior, Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-xMy/z...

CVE-2022-48506

A flawed pseudorandom number generator in Dominion Voting Systems ImageCast Precinct ICP and ICP2 and ImageCast Evolution ICE scanners allows anyone to determine the order in which ballots were cast from public ballot-level data, allowing deanonymization of voted ballots, in several types of...

CVE-2022-42159

D-Link COVR 1200,1202,1203 v1.08 was discovered to have a predictable seed in a Pseudo-Random Number Generator...

CVE-2021-3990

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

CVE-2025-48372 Schule Has Insecure OTP Length, is Susceptible to Brute-Force Attacks

Schule is open-source school management system software. The generateOTP function generates a 4-digit numeric One-Time Password OTP. Prior to version 1.0.1, even if a secure random number generator is used, the short length and limited range 1000–9999 results in only 9000 possible combinations...

CVE-2021-27378

An issue was discovered in the randcore crate before 0.6.2 for Rust. Because readu32into and readu64into mishandle certain buffer-length checks, a random number generator may be seeded with too little data...

CVE-2021-3678

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

CVE-2021-37553

In JetBrains YouTrack before 2021.2.16363, an insecure PRNG was used...

CVE-2021-3692

yii2 is vulnerable to Use of Predictable Algorithm in Random Number Generator...

CVE-2021-3689

yii2 is vulnerable to Use of Predictable Algorithm in Random Number Generator...

CVE-2020-11616

NVIDIA DGX servers, all BMC firmware versions prior to 3.38.30, contain a vulnerability in the AMI BMC firmware in which the Pseudo-Random Number Generator PRNG algorithm used in the JSOL package that implements the IPMI protocol is not cryptographically strong, which may lead to information...

CVE-2020-35926

An issue was discovered in the nanorand crate before 0.5.1 for Rust. It caused any random number generator even ChaCha to return all zeroes because integer truncation was mishandled...

CVE-2013-5173

The random-number generator in the kernel in Apple Mac OS X before 10.9 provides lengthy exclusive access for processing of large requests, which allows local users to cause a denial of service temporary generator outage via an application that requires many random numbers...

CVE-2013-4102

Cryptocat before 2.0.22 strophe.js Math.random Random Number Generator Weakness...

CVE-2017-11519

passwdrecovery.lua on the TP-Link Archer C9UNV2160517 allows an attacker to reset the admin password by leveraging a predictable random number generator seed. This is fixed in C9UNV2170511...

CVE-2016-15005

CSRF tokens are generated using math/rand, which is not a cryptographically secure random number generator, allowing an attacker to predict values and bypass CSRF protections with relatively few requests...

CVE-2016-15006

A vulnerability, which was classified as problematic, has been found in enigmaX up to 2.2. This issue affects the function getSeed of the file main.c of the component Scrambling Table Handler. The manipulation leads to predictable seed in pseudo-random number generator prng. The attack may be...

CVE-2002-20002

The Net::EasyTCP package before 0.15 for Perl always uses Perl's builtin rand, which is not a strong random number generator, for cryptographic keys...

CVE-2008-3280

It was found that various OpenID Providers OPs had TLS Server Certificates that used weak keys, as a result of the Debian Predictable Random Number Generator CVE-2008-0166. In combination with the DNS Cache Poisoning issue CVE-2008-1447 and the fact that almost all SSL/TLS implementations do not...

RLSA-2024:5297 Moderate: edk2 security update

EDK Embedded Development Kit is a project to enable UEFI support for Virtual Machines. This package contains a sample 64-bit UEFI firmware for QEMU and KVM. Security Fixes: edk2: Predictable TCP Initial Sequence Numbers CVE-2023-45236 edk2: Use of a Weak PseudoRandom Number Generator CVE-2023-452...