> Debian DSA-6170-1 snapd Local Escalation CVE-2026-3888 Advisory

The Qualys Threat Research Unit (TRU) discovered a local privilege escalation vulnerability in snapd, a daemon and tooling that enable snap packages. Details can be found in the Qualys advisory at https://cdn2.qualys.com/advisory/2026/03/17/snap-confine-systemd-tmpfiles.txt For the oldstable distribution (bookworm), this problem has been fixed