CVE-2014-3970
UnknownEPSS 1.46%
Last modified
CVE-2014-3970 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 1.46% chance of exploitation in the next 30 days.
Description
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.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Pulseaudio | Pulseaudio | 1.0 |
| Pulseaudio | Pulseaudio | 1.1 |
| Pulseaudio | Pulseaudio | 1.99.1 |
| Pulseaudio | Pulseaudio | 1.99.2 |
| Pulseaudio | Pulseaudio | 2.0 |
| Pulseaudio | Pulseaudio | 2.1 |
| Pulseaudio | Pulseaudio | 3.0 |
| Pulseaudio | Pulseaudio | 4.0 |
| Pulseaudio | Pulseaudio | 5.0 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2014-3970?
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.
How severe is CVE-2014-3970?
Severity scoring for CVE-2014-3970 is pending analysis. The EPSS model estimates a 1.46% probability of exploitation in the next 30 days.
How do I fix CVE-2014-3970?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2014-3970?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST