CVE-2026-123792 - Symfony: Exponential and Quadratic Parse Times in the YAML Parser Let a Single Document Hold a Process
CVE ID :CVE-2026-123792 Published : Nov. 6, 2026, 4:17 p.m. | 52 minutes ago Description :The Symfony Yaml components Inline and Parser, parse some YAML documents inefficiently, so that a small crafted document can take disproportionately long to process, keeping a PHP process busy for...