Pion DTLS is a Go implementation of Datagram Transport Layer Security. Prior to version 2.1.4, an attacker can send packets that sends Pion DTLS into an infinite loop when processing. Version 2.1.4 contains a patch for this issue. There are currently no known workarounds available.
The product contains an iteration or loop with an exit condition that cannot be reached, i.e., an infinite loop.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Dtls | Pion | * | 2.1.4 (excluding) |
| Pion | Ubuntu | bionic | * |
| Snowflake | Ubuntu | kinetic | * |
| Snowflake | Ubuntu | lunar | * |
| Snowflake | Ubuntu | mantic | * |
| Telegraf | Ubuntu | impish | * |
| Telegraf | Ubuntu | kinetic | * |
| Telegraf | Ubuntu | lunar | * |
| Telegraf | Ubuntu | mantic | * |