CVE-2021-23017 | Oracle Enterprise Telephony Fraud Monitor 3.4/4.2/4.3/4.4 nginx off-by-one (EDB-50973)
A vulnerability was found in Oracle Enterprise Telephony Fraud Monitor 3.4/4.2/4.3/4.4. It has been declared as very critical. Affected by this vulnerability is an unknown functionality of the component nginx. The manipulation leads to off-by-one.
This vulnerability is known as CVE-2021-23017. The attack can be launched remotely. Furthermore, there is an exploit available.
It is recommended to upgrade the affected component.