CVE-2018-10913 Information disclosure in glusterfs

Low 3.5 Published Updated

An attacker can determine the existence of any file on the GlusterFS server by issuing a specific xattr request via FUSE.

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-2018-10913?

CVE-2018-10913 is a low-severity vulnerability in Debian Debian Linux, published on 4 Sep 2018. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

An information disclosure vulnerability was discovered in glusterfs server. An attacker could issue a xattr request via glusterfs FUSE to determine the existence of any file.

Weakness: CWE-200, CWE-209

Which versions are affected by CVE-2018-10913?

It affects 5 products.

Products include Debian Debian Linux, Gluster Glusterfs, Opensuse Leap, Redhat Enterprise Linux Server, Redhat Virtualization Host.

How do I fix CVE-2018-10913?

Apply the vendor's patch.

Is CVE-2018-10913 being exploited?

There is no known exploitation of CVE-2018-10913 in the wild and no public exploit code.

All Debian Debian Linux vulnerabilities

Sources

Also known as DEBIAN-CVE-2018-10913, GHSA-2vq9-x634-p9m5, UBUNTU-CVE-2018-10913.

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