CVE-2018-14802 Memory corruption in FRENIC LOADER of FRENIC-Mini (C1), FRENIC-Mini (C2), FRENIC-Eco, FRENIC-Multi, FRENIC-MEGA, FRENIC-Ace
A buffer overflow in Fuji Electric FRENIC LOADER allows remote attackers to execute arbitrary code via malicious comments.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2018-14802?
CVE-2018-14802 is a critical memory corruption vulnerability in Fuji Electric FRENIC LOADER of FRENIC-Mini (C1), FRENIC-Mini (C2), FRENIC-Eco, FRENIC-Multi, FRENIC-MEGA, FRENIC-Ace, published on 1 Oct 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Fuji Electric FRENIC LOADER v3.3 v7.3.4.1a of FRENIC-Mini (C1), FRENIC-Mini (C2), FRENIC-Eco, FRENIC-Multi, FRENIC-MEGA, FRENIC-Ace. The program does not properly check user-supplied comments which may allow for arbitrary remote code execution.
Which versions are affected by CVE-2018-14802?
It affects 1 product.
Products include Fujielectric Frenic Loader 3.3 Firmware.
How do I fix CVE-2018-14802?
No fix has been published for CVE-2018-14802 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2018-14802 being exploited?
There is no known exploitation of CVE-2018-14802 in the wild and no public exploit code.
Other vulnerabilities in Fuji Electric FRENIC LOADER of FRENIC-Mini (C1), FRENIC-Mini (C2), FRENIC-Eco, FRENIC-Multi, FRENIC-MEGA, FRENIC-Ace
Sources
Also known as GHSA-6jrx-jwwc-ffmx.