CVE-2022-25326
Last modified
CVE-2022-25326 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. 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 0.3.3 or above and adjusting the permissions on existing fscrypt metadata directories where applicable.. EPSS estimates a 0.13% chance of exploitation in the next 30 days.
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 0.3.3 or above and adjusting the permissions on existing fscrypt metadata directories where applicable.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Fscrypt | <= 0.3.2 |
References
- https://github.com/google/fscrypt/pull/346Patch, Third Party Advisory
- https://github.com/google/fscrypt/pull/346Patch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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