smpeg through 2.0.0 Heap Out-of-Bounds Read via MPEGsystem::FillBuffer

{
                    "vendor": "icculus",
                    "product": "smpeg",
                    "defaultStatus": "unaffected",
                    "versions": [
                        {
                            "version": "0",
                            "lessThanOrEqual": "2.0.0",
                            "status": "affected",
                            "versionType": "semver"
                        }
                    ],
                    "collectionURL": "https://github.com/icculus/smpeg",
                    "packageURL": "pkg:github/icculus/smpeg",
                    "repo": "https://github.com/icculus/smpeg"
                }