CVE-2018-10906

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

In fuse before versions 2.9.8 and 3.x before 3.2.5, fusermount is vulnerable to a restriction bypass when SELinux is active. This allows non-root users to mount a FUSE file system with the 'allow_other' mount option regardless of whether 'user_allow_other' is set in the fuse configuration. An attacker may use this flaw to mount a FUSE file system, accessible by other users, and trick them into accessing files on that file system, possibly causing Denial of Service or other unspecified effects.

Metrics

CVSS 3.0 7.8/10CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-285CWE-269

Affected software

VendorProductVersions
[UNKNOWN]fusefuse 2.9.8; fuse 3.2.5

References

Timeline

Published
Jul 24, 2018
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2018-10906: High severity, CVSS 7.8 | Vulnix