CVE-2020-19667 Memory corruption in n/a
A stack-based buffer overflow in ImageMagick allows attackers to execute arbitrary code or cause denial of service via crafted XPM 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-2020-19667?
CVE-2020-19667 is a high-severity memory corruption vulnerability in Debian Debian Linux, published on 20 Nov 2020. 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
Stack-based buffer overflow and unconditional jump in ReadXPMImage in coders/xpm.c in ImageMagick 7.0.10-7.
Weakness: CWE-787
Which versions are affected by CVE-2020-19667?
It affects 2 products.
Linux distribution packages (2)
ImageMagick SUSE:Linux Enterprise Module for Desktop Applications 15 SP2 | All versions | 7.0.7.34-10.6.13 |
ImageMagick SUSE:Linux Enterprise Module for Development Tools 15 SP2 | All versions | 7.0.7.34-10.6.13 |
Products include Debian Debian Linux, Imagemagick Imagemagick.
How do I fix CVE-2020-19667?
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-2020-19667 being exploited?
There is no known exploitation of CVE-2020-19667 in the wild and no public exploit code.
Other vulnerabilities in Debian Debian Linux
Sources
Also known as DEBIAN-CVE-2020-19667, GHSA-wp5r-9j75-539m, SUSE-SU-2021:0081-1, UBUNTU-CVE-2020-19667.