ML-for-RNGs

ML-for-RNGs Using Machine Learning to predict RNGs sequences...

BLEBoy

BLEBoy Goal Create a BLE peripheral that supports all BLE pairing methods that can be used for training and testing, including out-of-band OOB pairing. The perpiheral must be configurable and easy to re-create using consumer parts. About BLEBoy is a BLE peripheral implemented using the Adafruit...

CVE-2022-40769

CVE-2022-40769 profanity through 1.60 has only four billion possible RNG initializations. Thus, attackers can recover private keys from Ethereum vanity addresses and steal cryptocurrency, as exploited in the wild in June 2022. authentication| complexity| vector ---|---|--- not available| not...

CVE-2026-21009-ECDSA-Nonce-Reuse-in-IoT-Firmware-Signing

CVE-2026-21009 – ECDSA Nonce Reuse in IoT Firmware Signing Program Code Python ecdsanoncereusesim.py - Signing firmware with repeated nonce k import ecdsa, hashlib sk = ecdsa.SigningKey.generatecurve=ecdsa.NIST256p vk = sk.getverifyingkey Sign two different firmware images with same nonce due to...

weakrng-sweep

weak-rng sweep CVE-2026-71851 class Research tool: enumerates PRNG schemes x uint32 seeds, derives BIP39 wallets, checks membership against a victim address set defensive research, illbloom-style. Schemes: 0-10 illbloom: MT19937/glibc/Java/LCG/xorshift, 11-13 glibc-31 LCG, 14-15 crypto-js 3.3.0...

CVE-2026-80922

A flaw was found in the Linux kernel's qcom-rng cryptographic driver. This vulnerability incorrectly prevented the generation of zero as a random number. By making the output distinguishable from truly random numbers, this flaw could lead to a reduction in the entropy of the random number...

You-re-Doing-IoT-RNG

You're Doing IoT RNG This repository contains our results and also the device code used to generate the random numbers across several devices. For a more complete explanation of the vulnerabilities and issues, check out our DEF CON 21 talk here: https://www.youtube.com/watch?v=Zuqw0-jZh9Y Or if y...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: crypto: atmel-sha204a – fixed blocking and non-blocking rng logic The blocking and non-blocking paths failed to provide valid entropy due to improper buffer management. Reading the buffer starting from byte 1 only fetched 32 byte...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: x86/coco: Requires seeding the RNG with RDRAND on CoCo systems. There are few uses of CoCo that do not rely on functional cryptography and, consequently, a functioning RNG. Unfortunately, the CoCo threat model means that the VM...

OESA-2026-3902 qemu security update

QEMU is a FAST! processor emulator using dynamic translation to achieve good emulation speed. Security Fixes: An unknown vulnerability exists in QEMU, with no detailed description available at this time.CVE-2026-15264 CVE-2026-18054 is a vulnerability in QEMU, details are not yet...

SUSE CVE-2026-93159

In the Linux kernel, the following vulnerability has been resolved: crypto: atmel-sha204a - fix heap info leak on I2C transfer failure The nonblocking RNG path allocates a workdata structure to track the state of an in-flight asynchronous I2C request. This pointer is stored in rng-priv and later...

CVE-2026-93159

In the Linux kernel, the following vulnerability has been resolved: crypto: atmel-sha204a - fix heap info leak on I2C transfer failure The nonblocking RNG path allocates a workdata structure to track the state of an in-flight asynchronous I2C request. This pointer is stored in rng-priv and later...

kernel: hwrng: virtio: clamp device-reported used.len at copy_data()

A flaw was found in the Linux kernel's virtio-rng driver. A malicious or buggy virtualized hardware random number generator virtio-rng backend can report an overly large data length to the guest operating system. This unchecked length can lead to an out-of-bounds read, causing the driver to acces...

PT-2026-94955

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A heap information leak exists in the atmel-sha204a crypto component. The nonblocking RNG path allocates a work data structure to track asynchronous I2C requests, storing the pointer in...

CVE-2026-93159: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: crypto: atmel-sha204a - fix heap info leak on I2C transfer failure The nonblocking RNG path allocates a workdata structure to track the state of an in-flight asynchronous I2C request. This pointer is stored in rng-priv and later...

PT-2026-94959

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the hwrng registerrng function. When the function attempts to set the rng to current rng and fails, it returns an error without removing the rng from the...

OESA-2026-3845 qemu security update

QEMU is a FAST! processor emulator using dynamic translation to achieve good emulation speed. Security Fixes: An unknown vulnerability exists in QEMU, with no detailed description available at this time.CVE-2026-15264 CVE-2026-16457 is a security vulnerability in QEMU. The specific details of thi...

OESA-2026-3844 qemu security update

QEMU is a FAST! processor emulator using dynamic translation to achieve good emulation speed. Security Fixes: An unknown vulnerability exists in QEMU, with no detailed description available at this time.CVE-2026-15264 CVE-2026-18054 is a vulnerability in QEMU, details are not yet...

OESA-2026-3843 qemu security update

QEMU is a FAST! processor emulator using dynamic translation to achieve good emulation speed. Security Fixes: An unknown vulnerability exists in QEMU, with no detailed description available at this time.CVE-2026-15264 CVE-2026-18054 is a vulnerability in QEMU, details are not yet...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerabilities have been resolved: hwrng: amd – Fixed the PCI device reference count leak. foreachpcidev is implemented through pcigetdevice. The comment for pcigetdevice states that it will increase the reference count of the returned pcidev, and also decrease...