libsodium

Sodium is an easy-to-use software library that provides a wide range of cryptographic operations including encryption, decryption, digital signatures, and secure password hashing. It is a portable, cross-compilable, installable, and packageable fork of NaCl. While maintaining API compatibility,...

CipherGist

If you find this GitHub repo useful, please consider giving it a star! ⭐️ 🛡️ CipherGist - End-to-End Encrypted Messaging via GitHub Gists CipherGist is a lightweight, secure, and open-source encrypted messenger that enables private communication using GitHub Gists as the backend. It leverages NaCl...

Klip

Klip Minimal terminal-based password manager. Features · Installation · Usage · Security Features Fully offline operation. Secure encryption using Argon2id for key derivation and authenticated encryption with libsodium. Secure password generator. Custom TUI built without external libraries...

memguard

MemGuard Software enclave for storage of sensitive information in memory. This package attempts to reduce the likelihood of sensitive data being exposed when in memory. It aims to support all major operating systems and is written in pure Go. Features Sensitive data is encrypted and authenticated...

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...

halite

Halite Halite es una interfaz de criptografía de alto nivel que depende de libsodium para todas sus operaciones criptográficas subyacentes. Halite fue creado por Paragon Initiative Enterprises como resultado de nuestros continuos esfuerzos por mejorar el ecosistema y hacer que la criptografía en...

dnscrypt-autoinstall

dnscrypt-autoinstall This project has been archived, see last comment in 108. A script for installing and automatically configuring DNSCrypt on Linux-based systems. Description DNSCrypt is a protocol for securing communications between a client and a DNS resolver by encrypting DNS queries and...

PYSEC-2026-3002 libsodium has Incomplete List of Disallowed Inputs

libsodium before ad3004e, in atypical use cases involving certain custom cryptography or untrusted data to cryptocoreed25519isvalidpoint, mishandles checks for whether an elliptic curve point is valid because it sometimes allows points that aren't in the main cryptographic group. This advisoory...

MGASA-2026-0240 Updated vim packages fix security vulnerabilities

The updated packages fix security vulnerabilities: Arbitrary Code Execution via Python Omni-Completion in Vim 9.1.1783 && Vim = 9.2.0320 && Vim 9.2.0679. CVE-2026-57454 Out-of-bounds Write in SOFO Soundfolding in Vim 9.2.0698. CVE-2026-57455 Arbitrary Code Execution via Python Omni-Completion...

PYSEC-2026-1448 libsodium has Incomplete List of Disallowed Inputs

libsodium before ad3004e, in atypical use cases involving certain custom cryptography or untrusted data to cryptocoreed25519isvalidpoint, mishandles checks for whether an elliptic curve point is valid because it sometimes allows points that aren't in the main cryptographic group. This advisoory...

Vim: Out-of-bounds Read with libsodium-encrypted Files

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vim: Vim: Out-of-bounds Read with libsodium-encrypted Files

A flaw was found in Vim, an open source command-line text editor. When opening a specially crafted encrypted file using the VimCrypt04! or VimCrypt05! methods, an attacker could trigger an unsigned length calculation error. This issue leads to an out-of-bounds read, causing Vim to crash and...

CVE-2026-57452

Vim is an open source, command line text editor. Prior to 9.2.0671, when Vim opens a file encrypted with the VimCrypt04! or VimCrypt05! method xchacha20poly1305, requires the +sodium feature whose body is shorter than a single libsodium secretstream header, an unsigned length calculation underflo...

CVE-2026-57452

Vim is an open source, command line text editor. Prior to 9.2.0671, when Vim opens a file encrypted with the VimCrypt04! or VimCrypt05! method xchacha20poly1305, requires the +sodium feature whose body is shorter than a single libsodium secretstream header, an unsigned length calculation underflo...

CVE-2026-57452 Vim: Out-of-bounds Read with libsodium-encrypted Files

Vim is an open source, command line text editor. Prior to 9.2.0671, when Vim opens a file encrypted with the VimCrypt04! or VimCrypt05! method xchacha20poly1305, requires the +sodium feature whose body is shorter than a single libsodium secretstream header, an unsigned length calculation underflo...

CVE-2026-57452

Vim (affected: Vim 9.2.x prior to 9.2.0671) is vulnerable when opening files encrypted with VimCrypt~04!/VimCrypt~05! using the libsodium secretstream path, where an unsigned length underflow for bodies shorter than a secretstream header causes a decryption call to read past the input buffer, cra...

CVE-2026-57452 Vim: Out-of-bounds Read with libsodium-encrypted Files

Vim is an open source, command line text editor. Prior to 9.2.0671, when Vim opens a file encrypted with the VimCrypt04! or VimCrypt05! method xchacha20poly1305, requires the +sodium feature whose body is shorter than a single libsodium secretstream header, an unsigned length calculation underflo...

CVE-2026-57452

Vim is an open source, command line text editor. Prior to 9.2.0671, when Vim opens a file encrypted with the VimCrypt04! or VimCrypt05! method xchacha20poly1305, requires the +sodium feature whose body is shorter than a single libsodium secretstream header, an unsigned length calculation underflo...

PT-2026-52477

Name of the Vulnerable Software and Affected Versions Vim versions prior to 9.2.0671 Description When opening a file encrypted using the VimCrypt04! or VimCrypt05! methods which utilize xchacha20poly1305 and require the +sodium feature, an unsigned length calculation underflows if the file body i...

EulerOS Virtualization 2.13.1 : libsodium (EulerOS-SA-2026-2136)

According to the versions of the libsodium package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : libsodium before ad3004e, in atypical use cases involving certain custom cryptography or untrusted data to...