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High ELSA-2025-8635 1 CVE

Important: perl-FCGI security update (Oracle Linux 9)

Published Jun 9, 2025 · Updated Jun 9, 2025

Ecosystem: Oracle Linux

Summary

[1:0.79-8.1]
- Fix CVE-2025-40907 (integer overflow when parsing FastCGI parameters)

Fixed packages 1

ReleasePackageFixed in
Oracle Linux · 9 perl-FCGI 1:0.79-8.1.el9_6

Vulnerabilities 1

  • Medium 5.3
    CVE-2025-40907

    FCGI versions 0.44 through 0.82, for Perl, include a vulnerable version of the FastCGI fcgi2 (aka fcgi) library

    FCGI versions 0.44 through 0.82, for Perl, include a vulnerable version of the FastCGI fcgi2 (aka fcgi) library. The included FastCGI library is affected by CVE-2025-23016, causing an integer overflow (and resultant heap-based buffer overflow) via crafted nam…

    ether FCGI libfcgi-perl perl-FCGI Debian Ubuntu Azure Linux