Release python3.12-3.12.12-6.el9_8 ALSA-2026:18958

python3.12 security update
Severity: Moderate
Description
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):

* cpython: wsgiref.headers.Headers allows header newline injection in Python (CVE-2026-0865)

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.

Affected packages:
python3.12-3.12.12-6.el9_8.x86_64
python3.12-devel-3.12.12-6.el9_8.i686
python3.12-devel-3.12.12-6.el9_8.x86_64
python3.12-libs-3.12.12-6.el9_8.i686
python3.12-libs-3.12.12-6.el9_8.x86_64
python3.12-tkinter-3.12.12-6.el9_8.x86_64
python3.12-3.12.12-6.el9_8.s390x
python3.12-devel-3.12.12-6.el9_8.s390x
python3.12-libs-3.12.12-6.el9_8.s390x
python3.12-tkinter-3.12.12-6.el9_8.s390x
python3.12-3.12.12-6.el9_8.ppc64le
python3.12-devel-3.12.12-6.el9_8.ppc64le
python3.12-libs-3.12.12-6.el9_8.ppc64le
python3.12-tkinter-3.12.12-6.el9_8.ppc64le
python3.12-3.12.12-6.el9_8.aarch64
python3.12-devel-3.12.12-6.el9_8.aarch64
python3.12-libs-3.12.12-6.el9_8.aarch64
python3.12-tkinter-3.12.12-6.el9_8.aarch64
python3.12-3.12.12-6.el9_8.i686
python3.12-debug-3.12.12-6.el9_8.i686
python3.12-debug-3.12.12-6.el9_8.x86_64
python3.12-idle-3.12.12-6.el9_8.i686
python3.12-idle-3.12.12-6.el9_8.x86_64
python3.12-test-3.12.12-6.el9_8.i686
python3.12-test-3.12.12-6.el9_8.x86_64
python3.12-tkinter-3.12.12-6.el9_8.i686
python3.12-debug-3.12.12-6.el9_8.ppc64le
python3.12-idle-3.12.12-6.el9_8.ppc64le
python3.12-test-3.12.12-6.el9_8.ppc64le
python3.12-debug-3.12.12-6.el9_8.aarch64
python3.12-idle-3.12.12-6.el9_8.aarch64
python3.12-test-3.12.12-6.el9_8.aarch64
python3.12-debug-3.12.12-6.el9_8.s390x
python3.12-idle-3.12.12-6.el9_8.s390x
python3.12-test-3.12.12-6.el9_8.s390x