| Package | Affected versions | Patched versions |
|---|---|---|
| snapd | < 2.54.3 | 2.54.3 |
snapd 2.54.2 and earlier created ~/snap directories in user home directories without specifying owner-only permissions. This could allow a local attacker to read information that should have been private. Fixed in snapd versions 2.54.3+18.04, 2.54.3+20.04 and 2.54.3+21.10.1
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