Vulmon Recent Vulnerabilities Research Posts Trends Blog About Contact
5
CVSSv2

CVE-2021-33820

Published: 18/06/2021 Updated: 12/07/2022
CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
VMScore: 445
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Vulnerability Summary

An issue exists in UniFi Protect G3 FLEX Camera Version UVC.v4.30.0.67.Attacker could send a huge amount of TCP SYN packet to make web service's resource exhausted. Then the web server is denial-of-service.

Vulnerability Trend

Vulnerable Product Search on Vulmon Subscribe to Product

ui camera_g3_flex_firmware uvc.v4.30.0.67

References

NVD-CWE-noinfohttps://store.ui.com/collections/unifi-protect-cameras/products/unifi-video-g3-flex-camerahttps://linuxhint.com/hping3/https://github.com/Jian-Xian/CVE-POC/blob/master/CVE-2021-33820.mdhttps://nvd.nist.gov
CVSSv2
CVSSv2
CVSSv3
VMScore
Recommendations:
privilege escalationCVE-2024-20696CVE-2024-29829CVE-2024-33999CVE-2024-35646physicalCVE-2024-24919CVE-2024-31030local users
Vulnerability Notification Service
You don’t have to wait for vulnerability scanning results
Get Started

Vulmon Search

Vulmon Search is a vulnerability search engine. It gives comprehensive vulnerability information through a very simple user interface.

About

Home Recent Vulnerabilities Research Posts Trends Blog About Contact

Products

Vulmon Search Vulmon Research Vulmon Alerts Vulmap

Connect

Twitter Reddit Linkedin Facebook