| ID | 51386 |
| Created | Jun 09, 2022 |
| Updated | Jul 14, 2022 |
| Severity |
|
| Coverage |
IPS (Regular DB)
IPS (Extended DB)
|
| Default Action | drop |
| Active |
|
| Affected OS | Windows, Linux, Solaris, MacOS |
| Affected App | SCADA |
Legend
| Active/Available |
|
| InActive/Not Available |
|
Update History
| Date | Version | Detail |
|---|---|---|
| 2022-07-19 | 21.359 | Default_action:pass:drop |
| 2022-07-12 | 21.354 | Modified |
| 2022-06-30 | 21.348 | Modified |
| 2022-06-21 | 21.342 | Modified |
| 2022-06-09 | 21.336 |
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Threat Encyclopedia
Wibu-Systems.CodeMeter.CmLAN.Buffer.Overread
Description
This indicates an attack attempt to exploit a Buffer Over-read Vulnerability in Wibu-Systems CodeMeter.
The vulnerability is due to insufficient validation in messages sent from remote clients. A remote attacker could exploit the vulnerability by sending crafted messages to the CodeMeter CmLAN server. Successful exploitation could result in a denial of service condition on the target.
Affected Products
Wibu-Systems CodeMeter prior to 7.21a
Impact
Denial of Service: Remote attackers can crash vulnerable systems
Recommended Actions
Apply the most recent upgrade or patch from the vendor.
https://www.wibu.com/us/support/user/downloads-user-software.html
