Описание
Security update for bubblewrap
This update for bubblewrap fixes the following issue
- CVE-2026-41163: improper process attachment via ptrace can lead to arbitrary privileged operations and local root escalation (bsc#1263113).
Список пакетов
openSUSE Leap 16.0
bubblewrap-0.11.0-160000.3.1
bubblewrap-zsh-completion-0.11.0-160000.3.1
Ссылки
- SUSE Security Ratings
- SUSE Bug 1263113
- SUSE CVE CVE-2026-41163 page
Описание
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 the user can use ptrace to attach to bubblewrap and control the unprivileged part of the sandbox setup phase. This allows the attacker to arbitrarily use the privileged operations, and in particular the "overlay mount" operation, allowing the creation of overlay mounts which is otherwise not allowed in the setuid version of bubblewrap. This issue has been patched in version 0.11.2.
Затронутые продукты
openSUSE Leap 16.0:bubblewrap-0.11.0-160000.3.1
openSUSE Leap 16.0:bubblewrap-zsh-completion-0.11.0-160000.3.1
Ссылки
- CVE-2026-41163
- SUSE Bug 1263113