crypto/x509: golang: Go crypto/x509: Denial of Service via inefficient certificate chain validation

A flaw was found in Go's crypto/x509 package. A remote attacker could exploit this by presenting a specially crafted certificate chain containing a large number of policy mappings. This inefficient validation process consumes excessive resources, which can lead to a denial of service DoS for...

crypto/x509: crypto/tls: golang: Go: Denial of Service vulnerability in certificate chain building

A flaw was found in the Go standard library packages crypto/x509 and crypto/tls. During the process of building a certificate chain, an attacker can provide a large number of intermediate certificates. This excessive input is not properly limited, leading to an uncontrolled amount of work being...

crypto/internal/nistec: golang: Timing sidechannel for P-256 on ppc64le in crypto/internal/nistec

A flaw was found in the Golang crypto/internal/nistec package. Due to the usage of a variable time instruction in the assembly implementation of an internal function, a small number of bits of secret scalars are leaked on the ppc64le architecture. Considering how this function is used, this leaka...

crypto/tls: crypto/tls: Incorrect certificate validation during TLS session resumption

A flaw was found in the crypto/tls component. This vulnerability occurs during Transport Layer Security TLS session resumption when certificate authority CA settings are modified between the initial and resumed handshakes. An attacker could exploit this to bypass certificate validation, allowing ...

crypto-scanner

Scan your codebase for quantum-vulnerable cryptography before it's too late. Quick Start • Why Quantum-Ready? • Usage • Risk Levels • CI/CD • About Overview Crypto Scanner is a CLI tool that scans your codebase for cryptographic algorithms and generates quantum-vulnerability risk assessments. It...

CVE-2026-46595-proof

CVE-2026-46595 proof https://vulners.com/cve/CVE-2026-46595 is https://pkg.go.dev/vuln/GO-2026-5023 a vulnerability in golang.org/x/crypto/ssh NewServerConn symbol as noted in the seocnd link. This repo contains a simple program which demonstrates a positive vulnerability check. A minimal...

CVE-NetScalerFileSystemCheck

CVE-NetScalerFileSystemCheck This script checks the Citrix Netscaler if it has been compromised by CVE-2019-19781 attacks and collects all file system information. The following files and logs will be checked Latest version 1.13: Template folders for XML files Apache Access logfiles Apache Error...

CVE-2026-97506

A flaw was found in the Linux kernel's Intel IXP4xx crypto driver. When memory allocation fails while constructing buffer descriptor chains for cryptographic operations, the driver attempts to access an invalid null pointer. A local user could exploit this flaw under low-memory conditions to...

Malicious code in vite-plugin-crypto (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 54ee82c069dcdf259199f5844c6ff46be3020d79609ff7b7b8ebc82017c59b2c [email protected] exposes a Vite plugin factory whose body concatenates three option fields — secret, salt, and iv — into a single string and...

MAL-2026-17222 Malicious code in vite-plugin-crypto (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 54ee82c069dcdf259199f5844c6ff46be3020d79609ff7b7b8ebc82017c59b2c [email protected] exposes a Vite plugin factory whose body concatenates three option fields — secret, salt, and iv — into a single string and...

Poc-CVE-2024-32962-xml-crypto

Poc-CVE-2024-32962-xml-crypto Una simulación de un ataque que explota la vulnerabilidad CVE-2024-32962 para falsificar mensajes SAML y obtener permisos no autorizados Muy pronto estará disponible. Poc...

Security update for amazon-ssm-agent

This update for amazon-ssm-agent fixes the following issue: CVE-2026-56854: golang.org/x/crypto/ssh: source-address restriction bypassed in 5 callback families bsc1278681 CVE-2026-56855: golang.org/x/crypto/ssh: prevent DoS on deadlocked established channel bsc1278681 CVE-2026-78662:...

SUSE-SU-2026:4372-1 Security update for amazon-ssm-agent

This update for amazon-ssm-agent fixes the following issue: - CVE-2026-56854: golang.org/x/crypto/ssh: source-address restriction bypassed in 5 callback families bsc1278681 - CVE-2026-56855: golang.org/x/crypto/ssh: prevent DoS on deadlocked established channel bsc1278681 - CVE-2026-78662:...

CVE-2026-31431

CVE-2026-31431 Detalle de Copy Fail - CVE-2026-31431 https://nvd.nist.gov/vuln/detail/CVE-2026-31431 https://copy.fail/exploit https://xint.io/blog/copy-fail-linux-distributions Distribución / Versión probada Distribución| Versión ---|--- Ubuntu 24.04 LTS| 6.17.0-1007-aws Amazon Linux 2023|...

CVE-2022-21449-TLS-PoC

CVE-2022-21449-TLS-PoC CVE-2022-21449 también denominadas Psychic Signatures en el análisis de la vulnerabilidad realizado por Neil Madden Prueba de concepto que demuestra su uso con un cliente vulnerable y un servidor TLS malicioso. El servidor malicioso presenta una cadena de certificados válid...

Python Security Project

🔐 Desktop Cryptographic File Encryption & Decryption Tool A production-grade Python desktop security utility designed to protect local filesystem assets through authenticated symmetric encryption. This application features a responsive graphical user interface GUI built with Tkinter, an independe...

Xworm RAT

XWorm-RAT V2.1 ⚠️Attention: This tool is made distributed EXCLUSIVELY for security researches. Please, dont use it for illegal activity A famous XWorm RAT for free, all the popular RAT features. Please support this repository with a star⭐️ if you like it The archive is protected, the password is:...

crypto/x509: golang: Go crypto/x509: Denial of Service via inefficient certificate chain validation

A flaw was found in Go's crypto/x509 package. A remote attacker could exploit this by presenting a specially crafted certificate chain containing a large number of policy mappings. This inefficient validation process consumes excessive resources, which can lead to a denial of service DoS for...

crypto/x509: crypto/tls: golang: Go: Denial of Service vulnerability in certificate chain building

A flaw was found in the Go standard library packages crypto/x509 and crypto/tls. During the process of building a certificate chain, an attacker can provide a large number of intermediate certificates. This excessive input is not properly limited, leading to an uncontrolled amount of work being...

crypto/tls: golang: Go crypto/tls: Denial of Service via multiple TLS 1.3 key update messages

A flaw was found in the crypto/tls package within the Go golang standard library, specifically affecting TLS 1.3 connections. A remote attacker can exploit this vulnerability by sending multiple key update messages in a single record after the handshake. This can cause the connection to deadlock,...