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OpenAdvisories
Medium RLSA-2026:99691 3 CVEs

Moderate: python3 security update

Published Nov 14, 2026 · Updated Nov 14, 2026

Summary

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: python: Arbitrary file write via tarfile extraction filter bypass (CVE-2026-114583)

* python: python: Misinterpretation of HTTP responses via invalid chunk parsing (CVE-2026-103995)

* python: python: Security bypass via null byte truncation in socket.getaddrinfo() (CVE-2026-116566)

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.

Fixed packages 26

ReleasePackageFixed in
Rocky Linux · 8 platform-python 0:3.6.8-80.el8_10.rocky.0
Rocky Linux · 8 platform-python 0:3.6.8-80.el8_10.rocky.0
Rocky Linux · 8 platform-python 0:3.6.8-80.el8_10.rocky.0
Rocky Linux · 8 platform-python-debug 0:3.6.8-80.el8_10.rocky.0
Rocky Linux · 8 platform-python-debug 0:3.6.8-80.el8_10.rocky.0
Rocky Linux · 8 platform-python-debug 0:3.6.8-80.el8_10.rocky.0
Rocky Linux · 8 platform-python-devel 0:3.6.8-80.el8_10.rocky.0
Rocky Linux · 8 platform-python-devel 0:3.6.8-80.el8_10.rocky.0
Rocky Linux · 8 platform-python-devel 0:3.6.8-80.el8_10.rocky.0
Rocky Linux · 8 python3-debuginfo 0:3.6.8-80.el8_10.rocky.0
Rocky Linux · 8 python3-debuginfo 0:3.6.8-80.el8_10.rocky.0
Rocky Linux · 8 python3-debugsource 0:3.6.8-80.el8_10.rocky.0
Rocky Linux · 8 python3-debugsource 0:3.6.8-80.el8_10.rocky.0
Rocky Linux · 8 python3-debugsource 0:3.6.8-80.el8_10.rocky.0
Rocky Linux · 8 python3-idle 0:3.6.8-80.el8_10.rocky.0
Rocky Linux · 8 python3-idle 0:3.6.8-80.el8_10.rocky.0
Rocky Linux · 8 python3-idle 0:3.6.8-80.el8_10.rocky.0
Rocky Linux · 8 python3-libs 0:3.6.8-80.el8_10.rocky.0
Rocky Linux · 8 python3-libs 0:3.6.8-80.el8_10.rocky.0
Rocky Linux · 8 python3-libs 0:3.6.8-80.el8_10.rocky.0
Rocky Linux · 8 python3-test 0:3.6.8-80.el8_10.rocky.0
Rocky Linux · 8 python3-test 0:3.6.8-80.el8_10.rocky.0
Rocky Linux · 8 python3-test 0:3.6.8-80.el8_10.rocky.0
Rocky Linux · 8 python3-tkinter 0:3.6.8-80.el8_10.rocky.0
Rocky Linux · 8 python3-tkinter 0:3.6.8-80.el8_10.rocky.0
Rocky Linux · 8 python3-tkinter 0:3.6.8-80.el8_10.rocky.0

Vulnerabilities 3

References

  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2559388
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2562522
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2563615
  • advisory
    https://access.redhat.com/errata/RHSA-2026:99691