Tenda · Tenda Ac23 · CVE-2023-0782
**Name of the Vulnerable Software and Affected Versions**
Tenda AC23 version 16.03.07.45
**Description**
The issue is related to a stack-based buffer overflow in the `formSetSysToolDDNS/formGetSysToolDDNS` function of the `/bin/httpd` file. This can be exploited by a remote attacker to cause a denial of service. The attack may be launched remotely.
**Recommendations**
For Tenda AC23 version 16.03.07.45, as a temporary workaround, consider disabling the `formSetSysToolDDNS/formGetSysToolDDNS` function until a patch is available. Restrict access to the `/bin/httpd` file to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.