Popular Python library, urllib3, subject to a denial of service vulnerability

OpenAI Codex helps researchers discover HTTP/2 denial-of-service exploit affecting major web servers

OpenAI's Codex AI agent helped security researchers discover a new HTTP/2 denial-of-service exploit called "HTTP/2 Bomb" that chains togethe

Critical Buffer Overflow Vulnerability Discovered in cURL Cookie Parsing Mechanism

A security researcher discovered a critical stack-based buffer overflow vulnerability in cURL's cookie parsing mechanism that can lead to re

Codex Publishes HTTP/2 Bomb: Remote DoS Exploit Targeting Major Web Servers

Codex has discovered and published a remote denial-of-service exploit called "HTTP/2 Bomb" that targets major web servers through their defa

pyproc: Go Library for Calling Python via Unix Domain Socket IPC Without CGO or Microservices

pyproc is a Go library that enables calling Python code directly from Go applications using Unix domain socket-based IPC, eliminating the ne

Hacker uses Trojanized Python and PHP Packages to Steal AWS Keys

CVE-2026-12043: Heap Double-Free Vulnerability Discovered in AWS Common Runtime aws-c-http Library

AWS disclosed CVE-2026-12043, a heap double-free vulnerability in the AWS Common Runtime aws-c-http library. The issue stems from improper h