GHSA-f45r-jvx9-jfvxHighCVSS 6.5
FrankenPHP before 1.13.4 contains a use-after-free vulnerability in worker mode that frees...
🔗 CVE IDs covered (1)
📋 Description
FrankenPHP before 1.13.4 contains a use-after-free vulnerability in worker mode that frees internal streams of SplTempFileObject or SplFileObject on php://temp instances surviving across requests. Remote clients can send requests reaching code that uses such persisted objects, causing reads of freed memory that leak garbage data or crash the process.
🔗 References (5)
- https://github.com/php/frankenphp/security/advisories/GHSA-cm3q-jw2q-9rh5
- https://nvd.nist.gov/vuln/detail/CVE-2026-128016
- https://github.com/php/frankenphp/commit/837b76880b33a1a78ae4f27dea85bdcddb6cf70c
- https://www.vulncheck.com/advisories/frankenphp-before-1.13.4-use-after-free-of-spltempfileobject-streams-in-worker-mode
- https://github.com/advisories/GHSA-f45r-jvx9-jfvx