CVE-2019-18199: Medium severity fujitsu lx390 firmware vulnerability
An issue was discovered on Fujitsu Wireless Keyboard Set LX390 GK381 devices. Because of the lack of proper encryption of 2.4 GHz communication, and because of password-based authentication, they are vulnerable to replay attacks.
Affected Software
Event History
Frequently Asked Questions
What is CVE-2019-18199?
CVE-2019-18199 is a vulnerability found in Fujitsu Wireless Keyboard Set LX390 GK381 devices that makes them vulnerable to replay attacks due to the lack of proper encryption and password-based authentication.
How does CVE-2019-18199 affect Fujitsu Wireless Keyboard Set LX390 GK381 devices?
CVE-2019-18199 affects Fujitsu Wireless Keyboard Set LX390 GK381 devices by exposing them to replay attacks, compromising the security of the device.
What is the severity of CVE-2019-18199?
CVE-2019-18199 is considered a medium severity vulnerability with a severity value of 6.6.
How can I fix CVE-2019-18199 on my Fujitsu Wireless Keyboard Set LX390 GK381 device?
To fix CVE-2019-18199 on your Fujitsu Wireless Keyboard Set LX390 GK381 device, it is recommended to update the firmware of the device to a version that addresses the vulnerability.
Where can I find more information about CVE-2019-18199?
More information about CVE-2019-18199 can be found at the following references: - [Packet Storm Security](http://packetstormsecurity.com/files/154954/Fujitsu-Wireless-Keyboard-Set-LX390-Replay-Attacks.html) - [SYSS Advisory](https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2019-009.txt) - [SYSS Pentest Blog](https://www.syss.de/pentest-blog/2019/syss-2019-009-syss-2019-010-und-syss-2019-011-schwachstellen-in-weiterer-funktastatur-mit-sicherer-24-ghz-technologie/)