CVE-2020-14094 Memory corruption in Xiaomi router R3600
Attackers can trigger stack overflow or remote code execution via the web interface on Xiaomi R3600 routers.
- 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-2020-14094?
CVE-2020-14094 is a critical memory corruption vulnerability in Xiaomi router R3600, published on 24 Jun 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
In Xiaomi router R3600, ROM version<1.0.20, the connection service can be injected through the web interface, resulting in stack overflow or remote code execution.
Weakness: CWE-787
Which versions are affected by CVE-2020-14094?
It affects 1 product.
Products include Mi Xiaomi R3600 Firmware.
How do I fix CVE-2020-14094?
No fix has been published for CVE-2020-14094 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-2020-14094 being exploited?
There is no known exploitation of CVE-2020-14094 in the wild and no public exploit code.
Other vulnerabilities in Xiaomi router R3600
Sources
Also known as GHSA-33m9-pfw5-gmf2.