openSUSE-SU-2026:21606-1: important: Security update for python-unearth

openSUSE security update: security update for python-unearth
-------------------------------------------------------------

Announcement ID: openSUSE-SU-2026:21606-1
Rating: important
References:

  * bsc#1275440



Cross-References:

  * CVE-2026-73030



Affected Products:

         openSUSE Leap 16.0

-------------------------------------------------------------

An update that solves one vulnerability and has one bug fix can now be installed.

Description:

This update for python-unearth fixes the following issues:

Changes in python-unearth:

- CVE-2026-73030: `is_within_directory` function fails to normalize paths
  before validation and allows `../` sequences to bypass directory containment
  checks (bsc#1275440)


Patch instructions:

   To install this openSUSE security update use the suse recommended installation methods
   like YaST online_update or "zypper patch".
   Alternatively you can run the command listed for your product:

- openSUSE Leap 16.0

   zypper in -t patch openSUSE-Leap-16.0-packagehub-507=1

Package List:

- openSUSE Leap 16.0:

  python313-unearth-0.17.3-bp160.2.1

References:

  * https://www.suse.com/security/cve/CVE-2026-73030.html