Esta es una versión anterior. La versión actual es 3.13.15. Python 3.13 3.13.15 · Fecha de publicación:
3.13.11 forma parte de la rama 3.13, con soporte hasta el 31 de octubre de 2029. endoflife.date
Archivos de instalación 3.13.11
| Arquitectura | Tipo | Ámbito | Tamaño del archivo | Descargar | SHA256 |
|---|---|---|---|---|---|
| 64 bits | EXE (WiX Burn) | Usuario actual | 28,8 MB | python.org | VirusTotal |
| 64 bits | EXE (WiX Burn) | Todos los usuarios | 28,8 MB | python.org | VirusTotal |
| ARM64 | EXE (WiX Burn) | Usuario actual | 28,1 MB | python.org | VirusTotal |
| ARM64 | EXE (WiX Burn) | Todos los usuarios | 28,1 MB | python.org | VirusTotal |
| 32 bits | EXE (WiX Burn) | Usuario actual | 27,4 MB | python.org | VirusTotal |
| 32 bits | EXE (WiX Burn) | Todos los usuarios | 27,4 MB | python.org | VirusTotal |
El enlace y el SHA256 proceden del manifiesto comunitario del Administrador de paquetes de Windows. Conviene comparar el hash del archivo descargado antes de ejecutarlo.
Notas de la versión
Security
- gh-142145: Remove quadratic behavior in xml.minidom node ID cache clearing.
- gh-119451: Fix a potential memory denial of service in the http.client module. When connecting to a malicious server, it could cause an arbitrary amount of memory to be allocated. This could have led to symptoms including a MemoryError, swapping, out of memory (OOM) killed processes or containers, or even system crashes.
- gh-119452: Fix a potential memory denial of service in the http.server module. When a malicious user is connected to the CGI server on Windows, it could cause an arbitrary amount of memory to be allocated. This could have led to symptoms including a MemoryError, swapping, out of memory (OOM) killed processes or containers, or even system crashes.
Library
- gh-140797: Revert changes to the undocumented re.Scanner class. Capturing groups are still allowed for backward compatibility, although using them can lead to incorrect result. They will be forbidden in future Python versions.
- gh-142206: The resource tracker in the multiprocessing module now uses the original communication protocol, as in Python 3.14.0 and below, by default. This avoids issues with upgrading Python while it is running. (Note that such ‘in-place’ upgrades are not tested.) The tracker remains compatible with subprocesses that use new protocol (that is, subprocesses using Python 3.13.10, 3.14.1 and 3.15).
Core and Builtins
- gh-142218: Fix crash when inserting into a split table dictionary with a non str key that matches an existing key.https://docs.python.org/release/3.13.11/whatsnew/changelog.html
