Buffer overflow in Nuuo Nvrmini2 Firmware
CVE-2018-19864
NUUO NVRmini2 Network Video Recorder firmware through 3.9.1 allows remote attackers to execute arbitrary code or cause a denial of service (buffer overflow), resulting in ability to read camera feeds or reconfigure the device.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.248 (97.8th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 98th percentile — 97.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.248 · newest: 0.248 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.digitaldefense.com/blog/zero-day-alerts/nuuo-firmware-disclosure/ (Patch, Third Party Advisory)
- www.nuuo.com/DownloadMainpage.php (Release Notes, Vendor Advisory)
- packetstormsecurity.com/files/153162/NUUO-NVRMini-2-3.9.1-Stack-Overflow.html
Frequently asked questions
- What is CVE-2018-19864?
- CVE-2018-19864 is a critical-severity vulnerability in Nuuo Nvrmini2 Firmware, classified under Improper Input Validation. CVSS score: 9.8/10. Published 2018-12-05.
- How severe is CVE-2018-19864?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2018-19864 known to be exploited?
- 4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.