keypairvuln

уязвимые ключи keypair CVE-2021-41117 Ключи, сгенерированные с помощью версий библиотеки keypair javascript уязвимых к CVE-2021-41117. Из-за ошибок в генераторе случайных чисел эта библиотека будет генерировать определенные ключи с более высокой вероятностью. Вероятность генерации одного из ключе...

dual-ec-drbg

Закладка DualECDRBG: Образовательная демонстрация концепции Для специалистов по безопасности | Только в образовательных целях ⚠️ Отказ от ответственности Этот репозиторий содержит образовательную демонстрацию криптографической закладки DualECDRBG CVE-2014-8610 — хорошо документированной уязвимости...

challenge_repo

🎲 엔트로피 챌린지 🇬🇧 영어로 읽기 | 🇹🇷 Türkçe Oku 소개 우리는 무선 주파수RF 노이즈 를 독점적인 신경망 아키텍처 를 통해 처리한 후 SHA-3 후처리를 적용하는 차세대 난수 생성기를 개발했습니다. 우리는 이 소스가 이상적인 노이즈 소스와 구별할 수 없는 진정한 무작위성 품질을 제공한다고 주장합니다. 우리는 출력물과 검증 보고서를 공개합니다—하지만 소스 코드는 공개하지 않습니다. 도전 과제는 간단합니다: 우리가 틀렸다는 것을 증명하세요. 데이터 샘플 파일: data/randomsample.bin 17 MB 품질:...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: hwrng: cavium – fixed the NULL but dereferenced coccicheck error. Fixed the following coccicheck warnings: ./drivers/char/hwrandom/cavium-rng-vf.c:182:17-20: ERROR: pdev is NULL but was dereferenced...

PT-2026-89092

In the Linux kernel, the following vulnerability has been resolved: crypto: qcom-rng - Allow zero as a random number Zero is a valid random number and needs to be allowed. Otherwise the output is distinguishable from random...

EUVD-2026-71501

In the Linux kernel, the following vulnerability has been resolved: crypto: xilinx-trng - Remove cryptorng interface Implementing the cryptorng interface has no purpose, as it isn't used in practice. It's being removed from other drivers too. Just remove it. This leaves hwrng, which is actually...

CVE-2026-80835

In the Linux kernel, the following vulnerability has been resolved: crypto: qcom-rng - Remove cryptorng interface qcom-rng.c exposes the same hardware through two completely separate interfaces, cryptorng and hwrng. However, the implementation of this is buggy because it permits generation...

SUSE-SU-2026:23564-1 Security update for librest

This update for librest fixes the following issue: - CVE-2026-16615: PKCE implementation for OAuth authorization uses a cryptographically insecure pseudo-random number generator bsc1272399...

The vulnerability in the `src/havegecmd.c` component of the Haveged random number generator allows a hacker to cause a service failure.

The vulnerability of the src/havegecmd.c component, which generates random numbers for Haveged, is related to the bypassing of authentication due to a fundamental error. Exploiting this vulnerability could allow an attacker to cause service failures...

nanoid: nanoid: Predictable ID generation due to integer overflow

A flaw was found in nanoid, a JavaScript library for generating unique string IDs. A remote attacker could exploit an integer overflow vulnerability by providing a specific input to the nanoidsize function. This issue causes the internal random number generator to become predictable, leading to t...

CVE-2026-8470

IBM Langflow OSS 1.0.0 through 1.10.3, 1.0.0 through 1.10.3, 1.0.0 through 1.10.3, and 1.0.0 through 1.10.3 use Python's non-cryptographic random module for generating Fernet encryption keys from user secrets under 32 characters. The deterministic Mersenne Twister PRNG produces identical keys for...

UBUNTU-CVE-2026-64311

In the Linux kernel, the following vulnerability has been resolved: crypto: loongson - Remove broken and unused loongson-rng The loongson-rng rngalg has several vulnerabilities, including not providing forward security, and a use-after-free bug due to the use of waitforcompletioninterruptible...

CVE-2026-64311

In the Linux kernel, the following vulnerability has been resolved: crypto: loongson - Remove broken and unused loongson-rng The loongson-rng rngalg has several vulnerabilities, including not providing forward security, and a use-after-free bug due to the use of waitforcompletioninterruptible...

EUVD-2026-49023

In the Linux kernel, the following vulnerability has been resolved: crypto: loongson - Remove broken and unused loongson-rng The loongson-rng rngalg has several vulnerabilities, including not providing forward security, and a use-after-free bug due to the use of waitforcompletioninterruptible...

CVE-2026-64306

CVE-2026-64306 affects the Linux kernel 's crypto subsystem, specifically the CTR_DRBG (Counter-mode Deterministic Random Bit Generator) implementation. The function drbg_ctr_generate() sometimes returns success when it actually fails, leaving the output buffer uninitialized. This can lead to den...

Linux Distros Unpatched Vulnerability : CVE-2026-64306

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - crypto: drbg - Fix returning success on failure in CTRDRBG drbgctrgenerate sometimes returns success when it fails, leaving the output buffer uninitialized. Fix...

CVE-2026-16615

A flaw was found in librest. The PKCE implementation for OAuth authorization uses the GRand function from the GLib API, a cryptographically insecure pseudo-random number generator. Because the generated "code verifier" lacks sufficient cryptographic entropy, a malicious actor can reverse-engineer...

CVE-2026-13577 Dancer2 versions before 2.2.0 for Perl generate insecure session ids when required CSPRNG modules are unavailable

Dancer2 versions before 2.2.0 for Perl generate insecure session ids when required CSPRNG modules are unavailable. Dancer2::Core::Role::SessionFactory::generateid silently falls back to a built-in rand-derived session id unless both Math::Random::ISAAC::XS and Crypt::URandom are available. The...

CVE-2026-9323

The urwid web display backend urwid/display/web.py generates web session identifiers urwidid in Screen.start by concatenating two random.randrange109 calls that use Python's Mersenne Twister PRNG, which is not cryptographically secure. Each call consumes approximately 30 bits of PRNG state, and t...

CVE-2026-61500

Rejetto HFS 3.0.0 through 3.2.0 derives its session-cookie signing key from the non-cryptographic Math.random generator and discloses outputs of the same generator to unauthenticated clients during login. A remote attacker can collect a small number of login responses, reconstruct the generator's...