CVE-2020-25193 GE Reason RT43X Clocks Use of Hard-coded Cryptographic Key
Attackers can intercept and decrypt HTTPS traffic from GE Reason GNSS clocks by using a hard-coded cryptographic key found in the firmware.
- 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-2020-25193?
CVE-2020-25193 is a medium-severity vulnerability in GE Reason RT43X Clocks, published on 18 Mar 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
By having access to the hard-coded cryptographic key for GE Reason RT430, RT431 & RT434 GNSS clocks in firmware versions prior to version 08A06, attackers would be able to intercept and decrypt encrypted traffic through an HTTPS connection.
Which versions are affected by CVE-2020-25193?
It affects 3 products.
Products include Ge Rt430 Firmware, Ge Rt431 Firmware, Ge Rt434 Firmware.
How do I fix CVE-2020-25193?
No fix has been published for CVE-2020-25193 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-25193 being exploited?
There is no known exploitation of CVE-2020-25193 in the wild and no public exploit code.
Other vulnerabilities in GE Reason RT43X Clocks
Sources
Also known as GHSA-q58v-2vrw-x3xh.