RHSA-2026:5215: Moderate: python3 security update
Moderate: python3 security update
Other sources
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: IMAP command injection in user-controlled commands (CVE-2025-15366) cpython: POP3 command injection in user-controlled commands (CVE-2025-15367) cpython: email header injection due to unquoted newlines (CVE-2026-1299) 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.
— Red Hat
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of RHSA-2026:5215?
The severity of RHSA-2026:5215 is classified as moderate.
How do I fix RHSA-2026:5215?
To fix RHSA-2026:5215, update python3 and related packages to version 3.6.8-47.el8_6.11.
What products are affected by RHSA-2026:5215?
RHSA-2026:5215 affects multiple Red Hat Enterprise Linux products including Server and Update Services for SAP Solutions.
Is this vulnerability related to Python?
Yes, RHSA-2026:5215 involves a security update for Python 3.
What are the main components included in the RHSA-2026:5215 update?
The update includes several components such as python3, platform-python, and python3-libs among others.