CVE-2010-0789 Path traversal in n/a
Local attackers can unmount arbitrary FUSE filesystems via symlink attacks, impacting system availability and data integrity.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2010-0789?
CVE-2010-0789 is a low-severity path traversal vulnerability in n/a, published on 2 Mar 2010. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
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.
Weakness: CWE-59
Which versions are affected by CVE-2010-0789?
It affects 1 product.
Products include Fuse Fuse.
How do I fix CVE-2010-0789?
Upgrade to a fixed version.
Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.
Is CVE-2010-0789 being exploited?
There is no known exploitation of CVE-2010-0789 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as DEBIAN-CVE-2010-0789, DSA-1989-1, GHSA-fgrw-x4f3-89h8.