bubblewrap

Bubblewrap Muchas herramientas de tiempo de ejecución de contenedores, como systemd-nspawn, docker, etc., se centran en proporcionar infraestructura para administradores de sistemas y herramientas de orquestación p. ej. Kubernetes para ejecutar contenedores. Estas herramientas no son adecuadas pa...

Astra Linux – Vulnerability in Flatpak

Flatpak is a system for building, distributing, and running sandboxed desktop applications on Linux. In versions before 1.10.9, 1.12.9, 1.14.6, and 1.15.8, a malicious or compromised Flatpak application could execute arbitrary code outside its sandbox. Normally, the --command argument of flatpak...

flar

flar FLAR es el Restrictor de Agentes Ligero y Rápido. Funciona sobre rocas llamadas gars. Es una herramienta CLI simple y ligera en Go para ejecutar CLIs de agentes de codificación como Claude Code, Antigravity, Codex, Copilot y Reasonix de forma segura dentro de entornos aislados de Bubblewrap...

Cordon

Cordon ⚠️ PROYECTO DEPRECADO El desarrollo de este proyecto se ha detenido porque otra persona estaba trabajando en la misma idea y construyó una solución mejor. Recomendamos encarecidamente visitar:Fence by Use-Tusk. Nota: Este repositorio fue creado originalmente paraFOSS HACK 2026 , aunque...

AZL-100908 CVE-2026-87766 affecting package bubblewrap 0.8.0-1

A flaw was found in bubblewrap. During sandbox setup, creating files or directories under the new root can follow a parent symlink onto the host via /oldroot, writing attacker-chosen paths outside the sandbox as the launching user. This happens before the sandboxed process starts. This issue is...

CVE-2026-87766

A flaw was found in bubblewrap. During sandbox setup, creating files or directories under the new root can follow a parent symlink onto the host via /oldroot, writing attacker-chosen paths outside the sandbox as the launching user. This happens before the sandboxed process starts. This issue is...

EUVD-2026-74778

A flaw was found in bubblewrap. During sandbox setup, creating files or directories under the new root can follow a parent symlink onto the host via /oldroot, writing attacker-chosen paths outside the sandbox as the launching user. This happens before the sandboxed process starts. This issue is...

CVE-2026-87766

CVE-2026-87766 is a symlink traversal vulnerability in bubblewrap , a sandboxing tool used by the containers project. During sandbox setup, creating files or directories under the new root can follow a parent symlink via /oldroot onto the host, allowing an attacker to write files at arbitrary pat...

CVE-2026-87766 Bubblewrap: bubblewrap: symlink traversal via /oldroot allows writing files outside sandbox during setup

A flaw was found in bubblewrap. During sandbox setup, creating files or directories under the new root can follow a parent symlink onto the host via /oldroot, writing attacker-chosen paths outside the sandbox as the launching user. This happens before the sandboxed process starts. This issue is...

CVE-2026-87766

A flaw was found in bubblewrap. During sandbox setup, creating files or directories under the new root can follow a parent symlink onto the host via /oldroot, writing attacker-chosen paths outside the sandbox as the launching user. This happens before the sandboxed process starts. This issue is...

Linux Distros Unpatched Vulnerability : CVE-2026-87766

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in bubblewrap. During sandbox setup, creating files or directories under the new root can follow a parent symlink onto the host via /oldroot,...

Updated bubblewrap package fixes security vulnerabilities

Sandbox escape: symlink traversal via /oldroot allows writing files outside sandbox during setup...

MGASA-2026-0371 Updated bubblewrap package fixes security vulnerabilities

Sandbox escape: symlink traversal via /oldroot allows writing files outside sandbox during setup...

Bubblewrap: Root privilege escalation

Background Bubblewrap is an unprivileged sandboxing tool namespaces-powered chroot-like solution. Description A vulnerability has been discovered in Bubblewrap. Please review the CVE identifier referenced below for details. Impact An attacker could achieve root privilege escalation if Bubblewrap ...

GLSA-202608-09 : Bubblewrap: Root privilege escalation

The remote host is affected by the vulnerability described in GLSA-202608-09 Bubblewrap: Root privilege escalation A vulnerability has been discovered in Bubblewrap. Please review the CVE identifier referenced below for details. Tenable has extracted the preceding description block directly from...

n8n: computer-use Shell Sandbox Not Enforced on Linux and Windows

Impact The shell tool in the @n8n/computer-use package applied its sandbox restrictions only on macOS. On Linux and Windows, shell commands executed by the tool ran without any filesystem or network restrictions, allowing unrestricted access to the host filesystem and network from within the...

CVE-2026-41163

A flaw was found in bubblewrap when operating in setuid mode. A local user may use ptrace to interfere with the sandbox setup process and gain access to privileged operations that are normally restricted. This could allow an attacker to bypass intended sandboxing restrictions and potentially...

openSUSE 16 Security Update : bubblewrap (openSUSE-SU-2026:20811-1)

The remote openSUSE 16 host has packages installed that are affected by a vulnerability as referenced in the openSUSE- SU-2026:20811-1 advisory. This update for bubblewrap fixes the following issue - CVE-2026-41163: improper process attachment via ptrace can lead to arbitrary privileged operation...

SUSE SLED15 / SLES15 Security Update : bubblewrap (SUSE-SU-2026:2094-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2026:2094-1 advisory. This update for bubblewrap fixes the following issue - CVE-2026-41163: improper process attachment via ptrace can lead ...

Security update for bubblewrap (important)

openSUSE security update: security update for bubblewrap ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:20811-1 Rating: important References: bsc1263113 Cross-References: CVE-2026-41163 CVSS scores: CVE-2026-41163 SUSE : 7...