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CVE-2025-23016

FastCGI fcgi2 (aka fcgi) 2.x through 2.4.4 has an integer overflow (and resultant heap-based buffer overflow) via crafted nameLen or valueLen values in data to the IPC socket. This occurs in ReadParams in fcgiapp.c.

CVSS score

9.3

EPSS probability

%0.6

Risk score

0.1

Published

1 y ago

OverviewPublic Exploits (0)NewsroomVulnerability Timeline

Public Exploits · GitHub and Metasploit Intelligence

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No verified public exploit code was found.

GitHub repositories, NVD exploit references and the Metasploit Framework were scanned. A record of active exploitation does not mean that public exploit code has been published.

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