The pa_rtp_recv function in modules/rtp/rtp.c in the module-rtp-recv module in PulseAudio 5.0 and earlier allows remote attackers to cause a denial of service (assertion failure and abort) via an empty UDP packet.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Pulseaudio | Pulseaudio | 1.0 (including) | 1.0 (including) |
| Pulseaudio | Pulseaudio | 1.1 (including) | 1.1 (including) |
| Pulseaudio | Pulseaudio | 1.99.1 (including) | 1.99.1 (including) |
| Pulseaudio | Pulseaudio | 1.99.2 (including) | 1.99.2 (including) |
| Pulseaudio | Pulseaudio | 2.0 (including) | 2.0 (including) |
| Pulseaudio | Pulseaudio | 2.1 (including) | 2.1 (including) |
| Pulseaudio | Pulseaudio | 3.0 (including) | 3.0 (including) |
| Pulseaudio | Pulseaudio | 4.0 (including) | 4.0 (including) |
| Pulseaudio | Pulseaudio | 5.0 (including) | 5.0 (including) |