CVE-2019-12727

7.5 highEPSS 1.5%

High (7.5) in ui aircam firmware. EPSS 1.5% chance of exploitation in the next 30 days.

On Ubiquiti airCam 3.1.4 devices, a Denial of Service vulnerability exists in the RTSP Service provided by the ubnt-streamer binary. The issue can be triggered via malformed RTSP requests that lead to an invalid memory read. To exploit the vulnerability, an attacker must craft an RTSP request with a large number of headers.

Severity

CVSS 3.0

7.5 high

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS: 1.5% chance of exploitation in the next 30 days; higher than 73% of CVEs (scores of 2026-10-31)
CWE: CWE-125
Published: 2019-06-04
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

ui:aircam_firmware

References

https://github.com/X-C3LL/PoC-CVEs/blob/master/Aircam-DoS/Aircam-DoS.py
https://github.com/X-C3LL/PoC-CVEs/blob/master/Aircam-DoS/Aircam-DoS.py

Check your stack JSON