CVE-2014-6410 Denial of service in n/a
A local attacker can cause a denial of service via infinite loop or stack consumption by mounting a crafted UDF filesystem.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- Available
What is CVE-2014-6410?
CVE-2014-6410 is a medium-severity denial of service vulnerability in Linux kernel, published on 28 Sep 2014. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
The __udf_read_inode function in fs/udf/inode.c in the Linux kernel through 3.16.3 does not restrict the amount of ICB indirection, which allows physically proximate attackers to cause a denial of service (infinite loop or stack consumption) via a UDF filesystem with a crafted inode.
Weakness: CWE-399
Which versions are affected by CVE-2014-6410?
It affects 1 product.
Products include Linux kernel.
How do I fix CVE-2014-6410?
Apply the vendor's patch.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2014-6410 being exploited?
There is no known exploitation of CVE-2014-6410 in the wild and no public exploit code.
Other vulnerabilities in Linux kernel
Sources
Also known as DEBIAN-CVE-2014-6410, GHSA-mp9w-4xcm-g4mf, UBUNTU-CVE-2014-6410.