CVE-2017-13775 Denial of service in n/a
An attacker can cause a denial of service by providing a crafted JNX image that consumes excessive CPU and memory resources in GraphicsMagick.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- Available
What is CVE-2017-13775?
CVE-2017-13775 is a medium-severity denial of service vulnerability in Debian Debian Linux, published on 30 Aug 2017. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
GraphicsMagick 1.3.26 has a denial of service issue in ReadJNXImage() in coders/jnx.c whereby large amounts of CPU and memory resources may be consumed although the file itself does not support the requests.
Which versions are affected by CVE-2017-13775?
It affects 2 products.
Products include Debian Debian Linux, Graphicsmagick Graphicsmagick.
How do I fix CVE-2017-13775?
Upgrade to a fixed version.
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-2017-13775 being exploited?
There is no known exploitation of CVE-2017-13775 in the wild and no public exploit code.
Other vulnerabilities in Debian Debian Linux
Sources
Also known as DEBIAN-CVE-2017-13775, GHSA-67rq-2p2v-9m8p, UBUNTU-CVE-2017-13775.