[ALSA-2026:3359] Important: python-pyasn1 security update
Type:
security
Severity:
important
Release date:
2026-02-26
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): * pyasn1: pyasn1: Denial of Service due to memory exhaustion from malformed RELATIVE-OID (CVE-2026-23490) 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-pyasn1-modules-0.4.8-7.el9_7.noarch.rpm 185f28965ad6cc22b7e1767295b2443e3d13e8d9d8af115978aa137f5d3b4dee
noarch python3-pyasn1-0.4.8-7.el9_7.noarch.rpm eff31a478fa68dcb64c7c6c3c391eb6f137e148de9738698d9fab752e84f4c82
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.