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Package "bubblewrap"

Name: bubblewrap

Description:

utility for unprivileged chroot and namespace manipulation
Latest version: 0.11.0-2ubuntu0.1
Release: questing (25.10)
Level: security
Repository: main
Homepage: https://github.com/containers/bubblewrap

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32-bit deb package
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Other versions of "bubblewrap" in Questing

Repository Area Version
base main 0.11.0-2
updates main 0.11.0-2ubuntu0.1

Changelog

Version: 0.11.0-2ubuntu0.1 2026-05-20 19:07:24 UTC

  bubblewrap (0.11.0-2ubuntu0.1) questing-security; urgency=medium

  * SECURITY UPDATE: Privilege escalation via ptrace.
    - debian/patches/CVE-2026-41163.patch: Disallow ptrace while running
      privileged code in bubblewrap.c
    - CVE-2026-41163

 -- Kyle Kernick <email address hidden> Tue, 28 Apr 2026 14:11:22 -0600
CVE-2026-41163 bubblewrap is a low-level unprivileged sandboxing tool. From version 0.11.0 to before version 0.11.2, if bubblewrap is installed in setuid mode then


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