CVE-2019-13307 Memory corruption in n/a
A heap-based buffer overflow in ImageMagick allows attackers to execute arbitrary code or cause denial of service via crafted images.
- 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-2019-13307?
CVE-2019-13307 is a high-severity memory corruption vulnerability in Canonical Ubuntu Linux, published on 5 Jul 2019. 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
ImageMagick 7.0.8-50 Q16 has a heap-based buffer overflow at MagickCore/statistic.c in EvaluateImages because of mishandling rows.
Weakness: CWE-787
Which versions are affected by CVE-2019-13307?
It affects 4 products.
Products include Canonical Ubuntu Linux, Debian Debian Linux, Imagemagick Imagemagick, Opensuse Leap.
How do I fix CVE-2019-13307?
Upgrade to a fixed version.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2019-13307 being exploited?
There is no known exploitation of CVE-2019-13307 in the wild and no public exploit code.
Other vulnerabilities in Canonical Ubuntu Linux
Sources
Also known as ALPINE-CVE-2019-13307, DEBIAN-CVE-2019-13307, GHSA-8rv8-6h34-r855, UBUNTU-CVE-2019-13307.