8.2
High
CVE-2021-21906 Stack-based buffer overflow vulnerability exists in how the CMA readfile function of Garrett Metal Detectors iC Module…
Description
Stack-based buffer overflow vulnerability exists in how the CMA readfile function of Garrett Metal Detectors iC Module CMA Version 5.0 is used at various locations. The Garrett iC Module exposes an authenticated CLI over TCP port 6877. This interface is used by a secondary GUI client, called “CMA Connect”, to interact with the iC Module on behalf of the user. Every time a user submits a password to the CLI password prompt, the buffer containing their input is passed as the password parameter to the checkPassword function.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Garrett Metal Detectors | Versions not published |
Other CVEs of Garrett Metal Detectors
The 9 CVEs of Garrett Metal Detectors →
CVE-2021-21909
Specially-crafted command line arguments can lead to arbitrary file deletion in the del .cnt|.log file delete command
6.0
Medium
CVE-2021-21908
Specially-crafted command line arguments can lead to arbitrary file deletion
6.0
Medium
CVE-2021-21907
A directory traversal vulnerability exists in the CMA CLI getenv command functionality of Garrett Metal Detectors’ iC…
4.9
Medium
CVE-2021-21905
Stack-based buffer overflow vulnerability exists in how the CMA readfile function of Garrett Metal Detectors iC Module…
8.2
High