EUVD-2022-55212

Malicious code in bioql PyPI...

EUVD-2022-2949

Malicious code in bioql PyPI...

Security Bulletin: IBM App Connect Enterprise Toolkit is vulnerable to Improper Verification of Cryptographic Signature due to EdDSA (CVE-2020-36843)

Summary IBM App Connect Enterprise Toolkit is vulnerable to Improper Verification of Cryptographic Signature due to EdDSA. Vulnerability Details CVEID:CVE-2020-36843 DESCRIPTION: The implementation of EdDSA in EdDSA-Java aka ed25519-java through 0.3.0 exhibits signature malleability and does not...

Linux Distros Unpatched Vulnerability : CVE-2024-45193

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in Matrix libolm through 3.2.16. There is Ed25519 signature malleability due to lack of validation criteria does not ensure that S n. Th...

Linux Distros Unpatched Vulnerability : CVE-2022-50237

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The ed25519-dalek crate before 2 for Rust allows a double public key signing function oracle attack. The Keypair implementation leads to a simple computation fo...

Security Bulletin: IBM Datapower Operations Dashboard could allow attackers to create new valid signatures different from previous signatures for a known message CVE-2020-36843

Summary EdDSA is used by the IBM Datapower Operations Dashboard for its cryptographic implementation Vulnerability Details CVEID:CVE-2020-36843 DESCRIPTION: The implementation of EdDSA in EdDSA-Java aka ed25519-java through 0.3.0 exhibits signature malleability and does not satisfy the SUF-CMA...

SUSE CVE-2022-50237

The ed25519-dalek crate before 2 for Rust allows a double public key signing function oracle attack. The Keypair implementation leads to a simple computation for extracting a private key...

CVE-2022-50237

A flaw was found in ed25519-dalek. The Keypair implementation allows an attacker to compute a private key by observing signatures generated with corresponding public keys. This public key signing function oracle attack does not require authentication. An unauthenticated attacker can extract the...

Duplicate Advisory: `ed25519-dalek` Double Public Key Signing Function Oracle Attack

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-w5vr-6qhr-36cc. This link is maintained to preserve external references. Original Description The ed25519-dalek crate before 2 for Rust allows a double public key signing function oracle attack. The Keypair...

GHSA-G693-V3JR-8HCR Duplicate Advisory: `ed25519-dalek` Double Public Key Signing Function Oracle Attack

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-w5vr-6qhr-36cc. This link is maintained to preserve external references. Original Description The ed25519-dalek crate before 2 for Rust allows a double public key signing function oracle attack. The Keypair...

CVE-2022-50237

The ed25519-dalek crate before 2 for Rust allows a double public key signing function oracle attack. The Keypair implementation leads to a simple computation for extracting a private key...

UBUNTU-CVE-2022-50237

The ed25519-dalek crate before 2 for Rust allows a double public key signing function oracle attack. The Keypair implementation leads to a simple computation for extracting a private key...

CVE-2022-50237

The ed25519-dalek crate before 2 for Rust allows a double public key signing function oracle attack. The Keypair implementation leads to a simple computation for extracting a private key...

CVE-2022-50237

The CVE-2022-50237 entry concerns the ed25519-dalek Rust crate prior to version 2. The Keypair implementation enables a double public key signing function oracle attack, enabling an attacker to compute/extract a private key from signatures. Reported impact includes confidentiality loss; CVSSv3.1 ...

CVE-2022-50237

The ed25519-dalek crate before 2 for Rust allows a double public key signing function oracle attack. The Keypair implementation leads to a simple computation for extracting a private key...

CVE-2022-50237

The ed25519-dalek crate before 2 for Rust allows a double public key signing function oracle attack. The Keypair implementation leads to a simple computation for extracting a private key...

ed25519-dalek crate 安全漏洞

ed25519-dalek crate is a Rust library from dalek cryptography open source. A security vulnerability exists in versions prior to ed25519-dalek crate 2, which stems from a dual public key signing function leading to private key extraction...

Quantum Enhanced Entropy Pool for Cryptographic Applications and Proofs

This paper investigates the integration of quantum randomness into Verifiable Random Functions VRFs using the Ed25519 elliptic curve to strengthen cryptographic security. By replacing traditional pseudorandom number generators with quantum entropy sources, we assess the impact on key security and...

CVE-2019-15545

An issue was discovered in the libp2p-core crate before 0.8.1 for Rust. Attackers can spoof ed25519 signatures...

[SECURITY] Fedora 41 Update: golang-github-nats-io-nkeys-0.4.11-2.fc41

A public-key signature system based on Ed25519 for the NATS ecosystem...