CVE-2022-25326

Denial of Service in fscrypt

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.

Category

5.5
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.03%
Third-Party Advisory github.com
Affected: Google LLC fscrypt
Published at:
Updated at:

References

Link Tags
https://github.com/google/fscrypt/pull/346 third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2022-25326?
CVE-2022-25326 has been scored as a medium severity vulnerability.
How to fix CVE-2022-25326?
To fix CVE-2022-25326, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-25326 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-25326 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-25326?
CVE-2022-25326 affects Google LLC fscrypt.
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