Summary
Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems.
Security Fix(es):
* python: cpython: URL parser allowed square brackets in domain names (CVE-2025-0938)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Additional Changes:
For detailed information on changes in this release, see the AlmaLinuxRelease Notes linked from the References section.
Fixed packages 8
| Release | Package | Fixed in |
|---|---|---|
| AlmaLinux · 9 | python-unversioned-command | 3.9.21-2.el9 |
| AlmaLinux · 9 | python3 | 3.9.21-2.el9 |
| AlmaLinux · 9 | python3-debug | 3.9.21-2.el9 |
| AlmaLinux · 9 | python3-devel | 3.9.21-2.el9 |
| AlmaLinux · 9 | python3-idle | 3.9.21-2.el9 |
| AlmaLinux · 9 | python3-libs | 3.9.21-2.el9 |
| AlmaLinux · 9 | python3-test | 3.9.21-2.el9 |
| AlmaLinux · 9 | python3-tkinter | 3.9.21-2.el9 |
Vulnerabilities 1
-
Medium 6.3
URL parser allowed square brackets in domain names
The Python standard library functions `urllib.parse.urlsplit` and `urlparse` accepted domain names that included square brackets which isn't valid according to RFC 3986. Square brackets are only meant to be used as delimiters for specifying IPv6 and IPvFuture…