Security fix for CVE-2026-4519 (rhbz#2449729)

python3.13.spec

@@ -49,7 +49,7 @@ URL: https://www.python.org/
 #global prerel ...
 %global upstream_version %{general_version}%{?prerel}
 Version: %{general_version}%{?prerel:~%{prerel}}
-Release: 1%{?dist}
+Release: 2%{?dist}
 License: Python-2.0.1
 
 
@@ -421,6 +421,12 @@ Patch475: 00475-cve-2025-15367.patch
 # direct call to the check function.
 Patch477: 00477-raise-an-error-when-importing-stdlib-modules-compiled-for-a-different-python-version.patch
 
+# 00478 # 6f5526308e189515c79efb05770d4b2b5aefc0d0
+# CVE-2026-4519
+#
+# Reject leading dashes in webbrowser URLs (GH-146215)
+Patch478: 00478-cve-2026-4519.patch
+
 # (New patches go here ^^^)
 #
 # When adding new patches to "python" and "python3" in Fedora, EL, etc.,
@@ -1820,6 +1826,9 @@ CheckPython freethreading
 # ======================================================
 
 %changelog
+* Thu Mar 26 2026 Lumír Balhar <lbalhar@redhat.com> - 3.13.12-2
+- Security fix for CVE-2026-4519 (rhbz#2449729)
+
 * Wed Feb 04 2026 Tomáš Hrnčiar <thrnciar@redhat.com> - 3.13.12-1
 - Update to 3.13.12