Fedora 44 nginx-mod-modsecurity Code Execution Fix Advisory 2026-094eb13bb1
fedora
May 15, 2026
nginx-mod-fancyindex: Rebuild for 1.30.1 nginx-mod-headers-more: Rebuild for 1.30.1 nginx-mod-naxsi:
Summary
The ModSecurity-nginx connector is the connection point between nginx and
libmodsecurity (ModSecurity v3). Said another way, this project provides a
communication channel between nginx and libmodsecurity. This connector is
required to use LibModSecurity with nginx.
The ModSecurity-nginx connector takes the form of an nginx module. The module
simply serves as a layer of communication between nginx and ModSecurity
Update Information:
nginx-mod-fancyindex: Rebuild for 1.30.1 nginx-mod-headers-more: Rebuild for 1.30.1 nginx-mod-naxsi: Rebuild for 1.30.1 nginx-mod-js-challenge: Rebuild for 1.30.1 nginx-mod-brotli: Rebuild for 1.30.1 nginx-mod-vts: Rebuild for 1.30.1 nginx-mod-modsecurity: Rebuild for 1.30.1 nginx: update to 1.30.1 fixes CVE-2026-42926, CVE-2026-42945, CVE-2026-42946, CVE-2026-42934, CVE-2026-40460 and CVE-2026-40701
Topics Covered
Change Log
* Wed May 13 2026 Felix Kaechele
References
[ 1 ] Bug #2477413 - CVE-2026-42945 nginx: NGINX: Arbitrary Code Execution Vulnerability [fedora-all]
https://bugzilla.redhat.com/show_bug.cgi?id=2477413
Update Instructions
This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-094eb13bb1' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label
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Severity
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Name: nginx-mod-modsecurity
Product: Fedora 44
Version: 1.0.4
Release: 10.fc44
Summary: ModSecurity v3 nginx connector
Topics Covered
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