| id: GO-2023-1534 |
| modules: |
| - module: github.com/pion/dtls/v2 |
| versions: |
| - fixed: 2.2.4 |
| vulnerable_at: 2.2.3 |
| packages: |
| - package: github.com/pion/dtls/v2/pkg/protocol/handshake |
| symbols: |
| - MessageHelloVerifyRequest.Unmarshal |
| derived_symbols: |
| - Handshake.Unmarshal |
| summary: Panic during unmarshal of Hello Verify Request in github.com/pion/dtls/v2 |
| description: |- |
| Unmarshalling a Hello Verify request can panic, which could allow a denial of |
| service. |
| ghsas: |
| - GHSA-4xgv-j62q-h3rj |
| references: |
| - fix: https://github.com/pion/dtls/commit/a50d26c5e4eed2ca87509494ffef2d2ebd22b1eb |
