sp1 has insufficient observation of cumulative sum

During proof generation, the prover must observe all values sent to the verifier to generate valid Fiat-Shamir challenges. Prior to v3.0.0 the cumulative sum of the permutation argument was not observed when sampling zeta, which is a random challenge sampled to force the constraints to be true. I...

GHSA-8M24-3CFX-9FJW sp1 has insufficient observation of cumulative sum

During proof generation, the prover must observe all values sent to the verifier to generate valid Fiat-Shamir challenges. Prior to v3.0.0 the cumulative sum of the permutation argument was not observed when sampling zeta, which is a random challenge sampled to force the constraints to be true. I...

Fortinet FortiSIEM Operating System Command Injection Vulnerability (CNVD-2024-13100)

Fortinet FortiSIEM is a suite of security information and event management systems from the American company Fiat Fortinet. The system includes features such as asset discovery, workflow automation and unified management. Fortinet FortiSIEM suffers from an operating system command injection...

Plonk verifier KZG multi point verification

Impact The vulnerability allows a third party to derive a valid proof from a valid initial tuple proof, publicinputs, corresponding to the same public inputs as the initial proof. It is due to a randomness being generated using a small part of the scratch memory describing the state, allowing for...

NYC Couple Pleads Guilty to Money Laundering in $3.6 Billion Bitfinex Hack

A married couple from New York City has pleaded guilty to money laundering charges in connection with the 2016 hack of cryptocurrency stock exchange Bitfinex, resulting in the theft of about 120,000 bitcoin. The development comes more than a year after Ilya Lichtenstein, 35, and his wife, Heather...

fiatcoupeclub.org Cross Site Scripting vulnerability OBB-3565694

Following the coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: a. verified the vulnerability and confirmed its existence; b. notified the website operator about its existence. Technical details of the vulnerability are currently hidde...

PT-2023-25492 · Unknown · Nesote Inout Blockchain Fiatexchanger

Name of the Vulnerable Software and Affected Versions: Nesote Inout Blockchain FiatExchanger version 3.0 Description: A critical vulnerability has been found in the component POST Parameter Handler, affecting an unknown part of the file /index.php/coins/update marketboxslider. The manipulation of...

fiat-promo.ch Cross Site Scripting vulnerability OBB-3236451

Following the coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: a. verified the vulnerability and confirmed its existence; b. notified the website operator about its existence. Technical details of the vulnerability are currently hidde...

aftersales.fiat.com Cross Site Scripting vulnerability OBB-3144387

Following the coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: a. verified the vulnerability and confirmed its existence; b. notified the website operator about its existence. Technical details of the vulnerability are currently hidde...

Go 1.20 Cryptography

The first second release candidate of Go 1.20 is out!1 This is the first release I participated in as an independent maintainer, after leaving Google to become a professional Open Source maintainer. By the way, thats going great, and Im going to write more about it here soon! Im pretty happy with...

CVE-2022-31487

Inout Blockchain AltExchanger 1.2.1 and Inout Blockchain FiatExchanger 2.2.1 allow Chart/TradingView/chartcontent/master.php symbol SQL injection...

CVE-2022-31487

Inout Blockchain AltExchanger 1.2.1 and Inout Blockchain FiatExchanger 2.2.1 allow Chart/TradingView/chartcontent/master.php symbol SQL injection...

CVE-2022-29566

The Bulletproofs 2017/1066 paper mishandles Fiat-Shamir generation because the hash computation fails to include all of the public values from the Zero Knowledge proof statement as well as all of the public values computed in the proof, aka the Frozen Heart issue...

CVE-2022-29566

The Bulletproofs 2017/1066 paper mishandles Fiat-Shamir generation because the hash computation fails to include all of the public values from the Zero Knowledge proof statement as well as all of the public values computed in the proof, aka the Frozen Heart issue...

Design/Logic Flaw

The Bulletproofs 2017/1066 paper mishandles Fiat-Shamir generation because the hash computation fails to include all of the public values from the Zero Knowledge proof statement as well as all of the public values computed in the proof, aka the Frozen Heart issue...

CVE-2022-29566

The Bulletproofs 2017/1066 paper mishandles Fiat-Shamir generation because the hash computation fails to include all of the public values from the Zero Knowledge proof statement as well as all of the public values computed in the proof, aka the Frozen Heart issue...

CVE-2022-29566

CVE-2022-29566 concerns Bulletproofs (2017/1066) where the Fiat-Shamir transformation mishandles hash input, failing to include all public values from the ZK proof statement and those computed during the proof (the Frozen Heart issue). The connected documents identify the root cause as this defic...

Bulletproofs 加密问题漏洞

Bulletproofs is a short non-interactive zero-knowledge proof by Benedikt Bünz Personal Developer, USA. Bulletproofs 2017/1066 suffers from a security vulnerability that stems from an insecure implementation of the Fiat-Shamir transformation. An attacker can exploit this vulnerability to forge...

PT-2022-19701 · Unknown · Bulletproofs

Name of the Vulnerable Software and Affected Versions: Bulletproofs affected versions not specified Description: The issue arises from the mishandling of Fiat-Shamir generation in the Bulletproofs 2017/1066 paper. Specifically, the hash computation fails to include all public values from the Zero...

fiatbarchetta.nl Improper Access Control vulnerability OBB-2423586

Following the coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: a. verified the vulnerability and confirmed its existence; b. notified the website operator about its existence. Technical details of the vulnerability are currently hidde...