Debian Security Advisory

DLA-3215-1 snapd -- LTS security update

Date Reported:
02 Dec 2022
Affected Packages:
Security database references:
In Mitre's CVE dictionary: CVE-2022-3328.
More information:

The Qualys Research Team discovered a race condition in the snapd-confine binary which could result in local privilege escalation.

For Debian 10 buster, this problem has been fixed in version 2.37.4-1+deb10u2.

We recommend that you upgrade your snapd packages.

For the detailed security status of snapd please refer to its security tracker page at:

Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: