Provide references for CVE-2021-37915.
Where can I find more information about CVE-2021-37915?
References are available at: http://www.grandstream.com/products/gateways-and-atas/analog-telephone-adaptors/product/ht801, http://firmware.grandstream.com/BETA/Release_Note_HT80x_1.0.29.8.pdf, https://www.secforce.com/blog/exploiting-grandstream-ht801-ata-cve-2021-37748-cve-2021-37915/.