In snapd 2.27 through 2.29.2 the snap logs command could be made to call journalctl without match arguments and therefore allow unprivileged, unauthenticated users to bypass systemd-journalds access restrictions.
The product does not handle or incorrectly handles an exceptional condition.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Snapd | Snapcraft | 2.27 (including) | 2.29.2 (including) |