Release Info

Advisory: CLSA-2026:1771597605

OS: Ubuntu 16.04 ELS

Public date: 2026-02-20 14:26:48.09128

Project: python3.5

Version: 1:3.5.2-2ubuntu0~16.04.13+tuxcare.els23

Errata link: https://errata.tuxcare.com/els_os/ubuntu16.04els/CLSA-2026-1771597605.html

Changelog

* SECURITY UPDATE: defect in poplib module, when passed a user-controlled command, commands can be injected using newlines - debian/patches/CVE-2025-15367.patch: Fix command injection by rejecting commands containing control characters - CVE-2025-15367

Update

Update command: apt-get update apt-get --only-upgrade install python3.5*

Packages list

idle-python3.5_3.5.2-2ubuntu0~16.04.13+tuxcare.els23_all.deb libpython3.5_3.5.2-2ubuntu0~16.04.13+tuxcare.els23_amd64.deb libpython3.5-dev_3.5.2-2ubuntu0~16.04.13+tuxcare.els23_amd64.deb libpython3.5-minimal_3.5.2-2ubuntu0~16.04.13+tuxcare.els23_amd64.deb libpython3.5-stdlib_3.5.2-2ubuntu0~16.04.13+tuxcare.els23_amd64.deb libpython3.5-testsuite_3.5.2-2ubuntu0~16.04.13+tuxcare.els23_all.deb python3.5_3.5.2-2ubuntu0~16.04.13+tuxcare.els23_amd64.deb python3.5-dev_3.5.2-2ubuntu0~16.04.13+tuxcare.els23_amd64.deb python3.5-doc_3.5.2-2ubuntu0~16.04.13+tuxcare.els23_all.deb python3.5-examples_3.5.2-2ubuntu0~16.04.13+tuxcare.els23_all.deb python3.5-minimal_3.5.2-2ubuntu0~16.04.13+tuxcare.els23_amd64.deb python3.5-venv_3.5.2-2ubuntu0~16.04.13+tuxcare.els23_amd64.deb

CVEs

CVE-2025-15367