https://github.com/python/cpython/issues/142145 CVE-2025-12084 "Remove quadratic behavior in node ID cache clearing" https://github.com/python/cpython/issues/119451 CVE-2025-13836 "Out-of-memory when reading a HTTP response with large Content-Length" Announcement: https://pythoninsider.blogspot.com/2025/12/python-3142-and-31311-are-now-available.html Changelog: https://docs.python.org/release/3.14.2/whatsnew/changelog.html Security: 613d0f9e-d477-11f0-9e85-03ddfea11990 Security: CVE-2025-12084 Security: CVE-2025-13836