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CVE-2026-45305

🗓️ 01 Jan 1970 00:00:00Reported by candidateType 
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 cve
👁 6 Views

Symfony YAML parser exposes a regular expression denial of service (ReDoS) via catastrophic backtracking in Parser::cleanup() regex. The connected advisory identifies the vulnerability in the YAML parser component used by Symfony but provides no v...

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20 May 2026 08:00Current
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