|Check Point Reference:||CPAI-2021-1744|
|Date Published:||17 May 2023|
|Last Updated:||Wednesday 17 May, 2023|
|Protection Provided by:||
|Who is Vulnerable?|| CHiyu BioSense firmware version up to 6.2021|
CHiyu WebPass firmware version up to 6.2021
CHiyu BF-630 firmware version up to 6.2021
CHiyu BF-631 firmware version up to 6.2021
CHiyu SEMAC firmware version up to 6.2021
|Vulnerability Description||An integer overflow vulnerability exists in CHiyu IoT Devices. Successful exploitation of this vulnerability could allow a remote attacker to execute arbitrary code on the affected system.|
This protection detects attempts to exploit this vulnerability.
In order for the protection to be activated, update your Security Gateway product to the latest IPS update. For information on how to update IPS, go to SBP-2006-05, click on Protection tab and select the version of your choice.
This protection's log will contain the following information:
Attack Name: Application Servers Protection Violation.
Attack Information: CHiyu IoT Devices Integer Overflow (CVE-2021-31642)