CVE-2020-14096 Memory corruption in Xiaomi AI speaker
A memory overflow in Xiaomi AI speakers allows attackers to execute arbitrary code during the firmware verification process in OTA updates.
- 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-2020-14096?
CVE-2020-14096 is a critical memory corruption vulnerability in Xiaomi AI speaker, published on 11 Sep 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Memory overflow in Xiaomi AI speaker Rom version <1.59.6 can happen when the speaker verifying a malicious firmware during OTA process.
Weakness: CWE-119
Which versions are affected by CVE-2020-14096?
It affects 1 product.
Products include Mi Xiaomi Ai Speaker Firmware.
How do I fix CVE-2020-14096?
No fix has been published for CVE-2020-14096 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-2020-14096 being exploited?
There is no known exploitation of CVE-2020-14096 in the wild and no public exploit code.
Sources
Also known as GHSA-835c-5hqw-748h.