GitHub Advisoryadvisory · Go
GHSA-chxf-fjcf-7fwp Possible filesystem space exhaustion by local users
MEDIUM
Official page ↗
- Ecosystem
- Go
- Packages
- github.com/google/fscrypt
- Severity
- Moderate
- Reviewed
- 2022-03-01
Affected packages
• Go github.com/google/fscrypt: < 0.3.3 → fixed in 0.3.3
Description
`fscrypt` through v0.3.2 creates a world-writable directory by default when setting up a filesystem, allowing unprivileged users to exhaust filesystem space. We recommend upgrading to `fscrypt` v0.3.3 or above and adjusting the permissions on existing `fscrypt` metadata directories where applicable.
For more details, see CVE-2022-25326 and https://github.com/google/fscrypt#setting-up-fscrypt-on-a-filesystem.