7.3Yüksek

CVE-2026-126329Docker Sandboxes privilege escalation through untrusted state directories

Docker Docker Sandboxes Yayım: (8 saat önce)

Açıklama

Docker Sandboxes reuses existing state and configuration directories without verifying their ownership. If sbx or sandboxd is run as root with HOME or, on Linux, XDG_STATE_HOME pointing to an attacker-controlled location, a local unprivileged user can substitute control-plane sockets and configuration trusted by the root process, potentially executing commands as root. Exploitation requires a privileged invocation with an attacker-influenced environment. The issue affects Linux and macOS and is fixed in version 0.53.0.

Zayıflık türü (CWE): CWE-282

Veri: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Bilgiler kaynaktaki haliyle, İngilizce yayımlanır.

Etkilenen ürünler ve sürümler

ÜreticiÜrünSürümler
Docker Docker Sandboxes 0.7.0 – < 0.53.0

Kaynaklar ve yamalar