CVE-2018-1000537 Memory corruption in n/a
Attackers can execute arbitrary code on 3D printers by sending crafted G-Code files due to a buffer overflow in the card reader.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2018-1000537?
CVE-2018-1000537 is a critical memory corruption vulnerability in n/a, published on 26 Jun 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Marlin Firmware Marlin version 1.1.x and earlier contains a Buffer Overflow vulnerability in cardreader.cpp (Depending on branch/version) that can result in Arbitrary code execution. This attack appear to be exploitable via Crafted G-Code instruction/file is sent to the printer.
Weakness: CWE-119
Which versions are affected by CVE-2018-1000537?
It affects 1 product.
Linux distribution packages (1)
uranium-firmware-lulzbot openSUSE:Tumbleweed | All versions | 1.1.9.34_5f9c029d1-1.9 |
Products include Marlinfw Marlin Firmware.
How do I fix CVE-2018-1000537?
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-2018-1000537 being exploited?
There is no known exploitation of CVE-2018-1000537 in the wild and no public exploit code.
Sources
Also known as GHSA-52mm-j9gg-2xgp, openSUSE-SU-2024:11487-1.