DSA-2344-1 python-django-piston - deserialization vulnerability

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Generic Emailer (SMTP)

This module can be used to automate email delivery. This code is based on Joshua Abraham's email script for social engineering. This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework require 'yaml' class MetasploitModule...

CVE-2026-45133: YAML Parser Stack Exhaustion via Unbounded Recursion in Nested Blocks, Sequences, and Mappings

More info at https://symfony.com/cve-2026-45133...

CVE-2026-45305: YAML Parser ReDoS via Catastrophic Backtracking in Parser::cleanup() Regex

More info at https://symfony.com/cve-2026-45305...

CVE-2026-45304: YAML Parser Exponential Memory Allocation via Recursive Collection-Alias Expansion ("Billion Laughs")

More info at https://symfony.com/cve-2026-45304...

CVE-2026-45305: YAML Parser ReDoS via Catastrophic Backtracking in Parser::cleanup() Regex

More info at https://symfony.com/cve-2026-45305...

CVE-2026-45304: YAML Parser Exponential Memory Allocation via Recursive Collection-Alias Expansion ("Billion Laughs")

More info at https://symfony.com/cve-2026-45304...