securesystemslib

securesystemslib Securesystemslib is a cryptography interface for signing and verifying digital signatures. It is developed for the TUF and in-toto projects: the key and signature containers are compatible with metadata formats from those projects. Under the hood, Securesystemslib can use various...

Linux Distros Unpatched Vulnerability : CVE-2026-103902

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Improper verification of cryptographic signature vulnerability in DigiDoc libdigidocpp, DigiDoc DigiDoc4, DigiDoc DigiDoc Android, and DigiDoc DigiDoc iOS. The...

Crypton

Crypton Crypton is an educational library to learn and practice Offensive and Defensive Cryptography. It is basically a collection of explanation and implementation of all the existing vulnerabilities and attacks on various Encryption Systems Symmetric and Asymmetric, Digital Signatures, Message...

ECC_Attacks

Known Attacks On Elliptic Curve Cryptography Introduction Introduction To Elliptic Curves Elliptic Curves In The Context Of Cryptography ECC Attacks ECDH Attacks The Order Of The Generator Is Too Small The Order Of The Generator Is A Smooth Number The Order Of The Generator Is Almost A Smooth...

CVE-2026-103902

Improper verification of cryptographic signature vulnerability in DigiDoc libdigidocpp, DigiDoc DigiDoc4, DigiDoc DigiDoc Android, and DigiDoc DigiDoc iOS. The vulnerability allows an attacker to create forged digital signatures that are displayed a valid by affected DigiDoc software.This issue...

CVE-2026-103902

Improper verification of cryptographic signature vulnerability in DigiDoc libdigidocpp, DigiDoc DigiDoc4, DigiDoc DigiDoc Android, and DigiDoc DigiDoc iOS. The vulnerability allows an attacker to create forged digital signatures that are displayed a valid by affected DigiDoc software.This issue...

CVE-2026-103902

Improper verification of cryptographic signature vulnerability in DigiDoc libdigidocpp, DigiDoc DigiDoc4, DigiDoc DigiDoc Android, and DigiDoc DigiDoc iOS. The vulnerability allows an attacker to create forged digital signatures that are displayed a valid by affected DigiDoc software.This issue...

EUVD-2026-97323

Improper verification of cryptographic signature vulnerability in DigiDoc libdigidocpp, DigiDoc DigiDoc4, DigiDoc DigiDoc Android, and DigiDoc DigiDoc iOS. The vulnerability allows an attacker to create forged digital signatures that are displayed a valid by affected DigiDoc software.This issue...

CVE-2026-103902: Improper Verification of Cryptographic Signature

Improper verification of cryptographic signature vulnerability in DigiDoc libdigidocpp, DigiDoc DigiDoc4, DigiDoc DigiDoc Android, and DigiDoc DigiDoc iOS. The vulnerability allows an attacker to create forged digital signatures that are displayed a valid by affected DigiDoc software.This issue...

libsodium

Sodium es una biblioteca de software fácil de usar que proporciona una amplia gama de operaciones criptográficas, incluyendo cifrado, descifrado, firmas digitales y hashing seguro de contraseñas. Es un fork portable, compilable de forma cruzada, instalable y empaquetable de NaCl. Manteniendo la...

liboqs

liboqs liboqs è una libreria C open source per algoritmi crittografici quantum-safe. liboqs Panoramica Stato Algoritmi supportati Meccanismi di incapsulamento delle chiavi Schemi di firma Schemi di firma con stato Limitazioni e sicurezza Limitazioni della piattaforma Limitazioni del supporto Avvi...

CLEANSTART-2026-TW34089 goxmlsig provides XML Digital Signatures implemented in Go

Security vulnerability affects the dex-fips package. goxmlsig provides XML Digital Signatures implemented in Go...

Astra Linux – Vulnerability in LibreOffice

LibreOffice supports digital signatures for ODF documents and macros within documents. It provides visual aids to indicate that the document has not been altered since the last signature, and that the signature is valid. A vulnerability in certificate validation in LibreOffice allowed attackers t...

New Attack Against RSA

ArsTechnica is reporting on a "new" attack against RSA, one that bypasses factoring. First, this attack isn't new. The original research is from 2007. What is new is the implementation. Second, it is a forgery attack. It allows an attacker to forge digital signatures. It does not recover the...

GNU Privacy Guard 2.5.24

GnuPG the GNU Privacy Guard or GPG is GNU's tool for secure communication and data storage. It can be used to encrypt data and to create digital signatures. It includes an advanced key management facility and is compliant with the proposed OpenPGP Internet standard as described in RFC2440. As suc...

securesystemslib v1.5.1

securesystemslib Securesystemslib is a cryptography interface for signing and verifying digital signatures. It is developed for the TUF and in-toto projects: the key and signature containers are compatible with metadata formats from those projects. Under the hood, Securesystemslib can use various...

GNU Privacy Guard 2.5.22

GnuPG the GNU Privacy Guard or GPG is GNU's tool for secure communication and data storage. It can be used to encrypt data and to create digital signatures. It includes an advanced key management facility and is compliant with the proposed OpenPGP Internet standard as described in RFC2440. As suc...

Cryptocurrencies in the Quantum Age: Migration Paths to PQC

Quantum computers pose a fundamental threat to blockchain systems that rely on elliptic-curve cryptography. This work reviews the quantum vulnerabilities and associated economic risks of major blockchain platforms, with a focus on Bitcoin, Ethereum, and Solana. We distinguish between at-rest,...

WordPress Formidable Digital Signatures file deletion vulnerability

WordPress Formidable Digital Signatures is a paid extension for the Formidable Forms plugin, allowing for the embedding of drawable electronic signature fields within WordPress forms. It enables the saving of handwritten signatures as images and their association with submission data. There is a...

WordPress Formidable Digital Signatures plugin <= 3.0.6 - Unauthenticated Arbitrary File Deletion via Signature Field vulnerability

Unauthenticated Arbitrary File Deletion via Signature Field vulnerability discovered by Rafie Muhammad - Awesome Motive, Inc. in WordPress Plugin Formidable Digital Signatures versions = 3.0.6...