Quantum-Algorithm-for-Elliptic-Curve-Discrete-Logarithms-with-Space-Efficient-Point-Addition

楕円曲線離散対数に対する空間効率的な点加算を備えた量子アルゴリズム このリポジトリには、楕円曲線離散対数環境で使用される空間効率的な量子モジュラ逆元計算回路とアフィン点加算回路のリソース見積もりのためのQiskitコードが含まれています。 現在のコードベースは、次の3つのワークフローを中心としています： 1. モジュラ逆元計算回路のチャンク単位の再帰的カウント； 2. 回路の任意指定による局所NCTテンプレート最適化； 3. ラップされたアフィン点加算回路のコンパイル済みブロック単位のリソース見積もり。 リポジトリ構造 root@kitploit: . ├── README.md │ ├...

EUVD-2017-16756

Malware in sbrugna...

CVE-2024-26317

In illumos illumos-gate 2024-02-15, an error occurs in the elliptic curve point addition algorithm that uses mixed Jacobian-affine coordinates, causing the algorithm to yield a result of POINTATINFINITY when it should not. A man-in-the-middle attacker could use this to interfere with a connection...

Low Latency FPGA Implementation of Twisted Edward Curve Cryptography Hardware Accelerator over Prime Field

The performance of any elliptic curve cryptography hardware accelerator significantly relies on the efficiency of the underlying point multiplication PM architecture. This article presents a hardware implementation of field-programmable gate array FPGA based modular arithmetic, group operation, a...

CVE-2024-26317

In illumos illumos-gate 2024-02-15, an error occurs in the elliptic curve point addition algorithm that uses mixed Jacobian-affine coordinates, causing the algorithm to yield a result of POINTATINFINITY when it should not. A man-in-the-middle attacker could use this to interfere with a connection...

CVE-2024-26317

In illumos illumos-gate 2024-02-15, an error occurs in the elliptic curve point addition algorithm that uses mixed Jacobian-affine coordinates, causing the algorithm to yield a result of POINTATINFINITY when it should not. A man-in-the-middle attacker could use this to interfere with a connection...

illumos-gate 安全漏洞

illumos-gate is an open source Unix operating system from illumos open source. A security vulnerability exists in illumos-gate, which stems from an error in the elliptic curve point addition algorithm using mixed Jacobi affine coordinates, causing an attacked party to compute the wrong shared key...

Information Disclosure Through Timing Attack

mdanter/ecc is vulnerable to Sensitive Information Disclosure. The vulnerability is due to computing point addition in a non constant time, which allows an attacker to deduce the private key by comparing the time it takes to compute each point addition...

CVE-2024-33851

phpecc, as used in paragonie/phpecc before 2.0.1, has a branch-based timing leak in Point addition. This is related to phpecc/phpecc on GitHub, and the Matyas Danter ECC library...

CVE-2024-33851: Undefined Security Weakness

phpecc, as used in paragonie/phpecc before 2.0.1, has a branch-based timing leak in Point addition. This is related to phpecc/phpecc on GitHub, and the Matyas Danter ECC library...

phpecc 安全漏洞

phpecc is a pure PHP elliptic curve cryptography library open-sourced by Paragon Initiative Enterprises. A security vulnerability exists in phpecc versions prior to 2.0.1, which stems from a branch-based timing leak in Point addition...

CVE-2024-33851

phpecc, as used in paragonie/phpecc before 2.0.1, has a branch-based timing leak in Point addition. This is related to phpecc/phpecc on GitHub, and the Matyas Danter ECC library...

CVE-2024-33851

The phpecc library, used in paragonie/ecc before version 2.0.1 and in all versions of mdanter/ecc , contains a branch-based timing leak during Point addition . This vulnerability allows an attacker who can trigger multiple signatures and analyze operation times to potentially leak the secret numb...

CVE-2024-33851

phpecc, as used in paragonie/phpecc before 2.0.1, has a branch-based timing leak in Point addition. This is related to phpecc/phpecc on GitHub, and the Matyas Danter ECC library...

PT-2024-25510 · Phpecc +1 · Phpecc +2

Name of the Vulnerable Software and Affected Versions: phpecc versions prior to 2.0.1 paragonie/ecc versions prior to 2.0.1 mdanter/ecc all versions Description: The issue is a branch-based timing leak in Point addition. This leak is related to the phpecc/phpecc library on GitHub and the Matyas...

CVE-2024-33851

phpecc, as used in paragonie/phpecc before 2.0.1, has a branch-based timing leak in Point addition. This is related to phpecc/phpecc on GitHub, and the Matyas Danter ECC library...

mdanter/ecc affected by timing vulnerability in cryptographic side-channels

phpecc, as used in all versions of mdanter/ecc, as well as paragonie/ecc before 2.0.1, has a branch-based timing leak in Point addition. This Composer package is also known as phpecc/phpecc on GitHub, previously known as the Matyas Danter ECC library. Paragon Initiative Enterprises hard-forked...

SUSE CVE-2017-7781

An error occurs in the elliptic curve point addition algorithm that uses mixed Jacobian-affine coordinates where it can yield a result "POINTATINFINITY" when it should not. A man-in-the-middle attacker could use this to interfere with a connection, resulting in an attacked party computing an...

Information Disclosure

firefox is vulnerable to information disclosure. The vulnerability exists as an error occurs in the elliptic curve point addition algorithm that uses mixed Jacobian-affine coordinates where it can yield a result "POINTATINFINITY" when it should not...

CVE-2017-7781

An error occurs in the elliptic curve point addition algorithm that uses mixed Jacobian-affine coordinates where it can yield a result "POINTATINFINITY" when it should not. A man-in-the-middle attacker could use this to interfere with a connection, resulting in an attacked party computing an...