[ALSA-2026:54290] Moderate: python-idna security update
Type:
security
Severity:
moderate
Release date:
2026-08-12
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): * python-idna: idna: Denial of Service via specially crafted long inputs (CVE-2026-45409) 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.
Updated packages listed below:
Architecture Package Checksum
noarch python3-idna-2.5-8.el8_10.noarch.rpm a596b48604617fd19a30be37b9a8ed35f55d1f9e72236545e50325dc02d10ac8
Notes:
This page is generated automatically from Red Hat security data and has not been checked for errors. For clarification or corrections please contact the AlmaLinux Packaging Team.