HIGH🇵🇱 Wersja polska

CVE-2026-12411

CVSS 8.4v3.1pub. 2026-06-26upd. 2026-07-02

Broken Access Control in the devLXDInstancePatchHandler component of Canonical LXD allows an untrusted guest to mount, read, and overwrite another guest's custom storage volume via a crafted device PATCH request over /dev/lxd when security.devlxd.management.volumes is enabled.

CVSS Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N

  • Canonical Lxd

    APP
    Canonical
    6.6 – 6.9 (excl.)
🔵
CHECK WITH VENDOR
No clear patch data available. Check vendor references.
CWE
References

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