CVE-2017-3744 Information disclosure in Lenovo System x IMM2
Authorized users can access clear text login credentials by exporting FFDC service logs that capture remote commands.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2017-3744?
CVE-2017-3744 is a medium-severity vulnerability in Lenovo System x IMM2, published on 20 Jun 2017. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
In the IMM2 firmware of Lenovo System x servers, remote commands issued by LXCA or other utilities may be captured in the First Failure Data Capture (FFDC) service log if the service log is generated when that remote command is running. Captured command data may contain clear text login information. Authorized users that can capture and export FFDC service log data may have access to these remote commands.
Weakness: CWE-532
Which versions are affected by CVE-2017-3744?
It affects 2 products.
Products include Ibm Integrated Management Module Firmware, Lenovo Integrated Management Module Firmware.
How do I fix CVE-2017-3744?
No fix has been published for CVE-2017-3744 yet. Limit exposure of the affected software until one is available.
Is CVE-2017-3744 being exploited?
There is no known exploitation of CVE-2017-3744 in the wild and no public exploit code.
Other vulnerabilities in Lenovo System x IMM2
Sources
Also known as GHSA-vwcj-7f4r-r8xj.