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Advisories

FrankenPHP before 1.13.2 Denial of Service via Cyclic Array Conversion

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Severity
high
Date
Affecting

  • frankenphp >= 0, < 1.13.2

CWE
  • CWE-674 Uncontrolled Recursion
CVSS
8.2
CVSS V4 Vector
CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Credit
Reload3d
Description
FrankenPHP before 1.13.2 contains an uncontrolled recursion vulnerability in its PHP-to-Go array converter that fails to detect circular references in PHP arrays. Passing a self-referential array to frankenphp_log() or returning one from a worker callback triggers a fatal Go stack overflow, terminating the entire server process.

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