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CVE-2026-45305: YAML Parser ReDoS via Catastrophic Backtracking in Parser::cleanup() Regex
| Reporter | Title | Published | Views | Family All 16 |
|---|---|---|---|---|
 | CVE-2026-45305 | 20 May 202611:01 | – | circl |
 | CVE-2026-45305 | 1 Jan 197000:00 | – | cve |
 | [SECURITY] [DSA 6312-1] symfony security update | 31 May 202612:26 | – | debian |
| [SECURITY] [DSA 6317-1] symfony security update | 1 Jun 202618:04 | – | debian |
 | CVE-2026-45305 | 1 Jan 197000:00 | – | debiancve |
 | Debian dsa-6312 : php-symfony - security update | 1 Jun 202600:00 | – | nessus |
| Debian dsa-6317 : php-symfony - security update | 2 Jun 202600:00 | – | nessus |
| Linux Distros Unpatched Vulnerability : CVE-2026-45305 | 22 May 202600:00 | – | nessus |
 | CVE-2026-45305: YAML Parser ReDoS via Catastrophic Backtracking in Parser::cleanup() Regex | 1 Jan 197000:00 | – | friendsofphp |
 | Symfony's YAML Parser has a ReDoS via Catastrophic Backtracking in Parser::cleanup() Regex | 27 May 202621:34 | – | github |
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20 May 2026 08:00Current
5.8Medium risk
Vulners AI Score5.8