# Security Policy ## Supported Versions Sanic releases long term support release once a year in December. LTS releases receive bug and security updates for **24 months**. Interim releases throughout the year occur every three months, and are supported until the subsequent interim release. | Version | LTS | Supported | | ------- | ------------- | ------------------ | | 20.12 | until 2022-12 | :heavy_check_mark: | | 20.9 | | :x: | | 20.6 | | :x: | | 20.3 | | :x: | | 19.12 | until 2021-12 | :white_check_mark: | | 19.9 | | :x: | | 19.6 | | :x: | | 19.3 | | :x: | | 18.12 | | :x: | | 0.8.3 | | :x: | | 0.7.0 | | :x: | | 0.6.0 | | :x: | | 0.5.4 | | :x: | | 0.4.1 | | :x: | | 0.3.1 | | :x: | | 0.2.0 | | :x: | | 0.1.9 | | :x: | :white_check_mark: = security/bug fixes :heavy_check_mark: = full support ## Reporting a Vulnerability If you discover a security vulnerability, we ask that you **do not** create an issue on GitHub. Instead, please [send a message to the core-devs](https://community.sanicframework.org/g/core-devs) on the community forums. Once logged in, you can send a message to the core-devs by clicking the message button. This will help to not publicize the issue until the team can address it and resolve it.