CVE-2010-0789

fusermount in FUSE before 2.7.5, and 2.8.x before 2.8.2, allows local users to unmount an...

3.3 LowFix available

fusermount in FUSE before 2.7.5, and 2.8.x before 2.8.2, allows local users to unmount an arbitrary FUSE filesystem share via a symlink attack on a mountpoint.

Exploit likelihood

0.39%Down 1.2 points since Feb 4, 2022

What each source reports

NVD Score used 3.3

fusermount in FUSE before 2.7.5, and 2.8.x before 2.8.2, allows local users to unmount an arbitrary FUSE filesystem share via a symlink attack on a mountpoint.

Record: CVE-2010-0789
CVSS 2.0: 3.3 LowAV:L/AC:M/Au:N/C:N/I:P/A:P
Weakness: CWE-59
Updated: 2026-11-02

CVE List No score

fusermount in FUSE before 2.7.5, and 2.8.x before 2.8.2, allows local users to unmount an arbitrary FUSE filesystem share via a symlink attack on a mountpoint.

Record: CVE-2010-0789
Updated: 2026-11-02

EUVDEUVD-2010-0815 No score

fusermount in FUSE before 2.7.5, and 2.8.x before 2.8.2, allows local users to unmount an arbitrary FUSE filesystem share via a symlink attack on a mountpoint.

Record: EUVD-2010-0815
Updated: 2026-11-03

GitHub AdvisoriesGHSA-fgrw-x4f3-89h8 No score

fusermount in FUSE before 2.7.5, and 2.8.x before 2.8.2, allows local users to unmount an...

fusermount in FUSE before 2.7.5, and 2.8.x before 2.8.2, allows local users to unmount an arbitrary FUSE filesystem share via a symlink attack on a mountpoint.

Record: GHSA-fgrw-x4f3-89h8
Weakness: CWE-59
Updated: 2026-11-02

OSV No score

fusermount in FUSE before 2.7.5, and 2.8.x before 2.8.2, allows local users to unmount an arbitrary FUSE filesystem share via a symlink attack on a mountpoint.

Record: CVE-2010-0789
Updated: 2026-11-02

OSVDEBIAN-CVE-2010-0789 No score

fusermount in FUSE before 2.7.5, and 2.8.x before 2.8.2, allows local users to unmount an arbitrary FUSE filesystem share via a symlink attack on a mountpoint.

Record: DEBIAN-CVE-2010-0789
Updated: 2026-11-02

Affected products

fuse

Affected packages

Affected packages
Package	Affected	Fixed
`fuse` Debian:12	before 2.8.1-1.2	2.8.1-1.2
`fuse` Debian:13	before 2.8.1-1.2	2.8.1-1.2
`fuse` Debian:4.0	before 2.5.3-4.4+etch1, plus listed versions 2.5.3-4.4	2.5.3-4.4+etch1
`fuse` Debian:5.0	before 2.7.4-1.1+lenny1, plus listed versions 2.7.4-1.12.7.4-1.1+kbsd	2.7.4-1.1+lenny1

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2010-0789 is a low vulnerability (CVSS 3.3) in Fuse, published February 2, 2010. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.39%, the 33rd percentile. Fixed in fuse 2.8.1-1.2.

References

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