Karma-X - Protection > Detection

CVE‑2026‑3888: Snap‑Confine and systemd‑tmpfiles Timing Race Enables Local Privilege Escalation to Root

CVE‑2026‑3888: Snap‑Confine and systemd‑tmpfiles Timing Race Enables Local Privilege Escalation to Root

“CVE‑2026‑3888 turns a timing race between snap‑confine and systemd‑tmpfiles into a root‑level LPE on Ubuntu 24.04+. Patch now or harden manually.”

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