[ALSA-2026:3354] 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-pyasn1-0.6.2-1.el10_1.noarch.rpm 65a18182ba8a1ff744c54480fef02fc56be2e29cf6f27c21add641993ec5c97b
noarch python3-pyasn1-modules-0.6.2-1.el10_1.noarch.rpm c3870a41221b18ffe9d77fe32757dfda14c1d4cea7549d6e00f8ebc75c031f42
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.