An issue was discovered in UniFi Protect G3 FLEX Camera Version UVC.v4.30.0.67. Attackers can use slowhttptest tool to send incomplete HTTP request, which could make server keep waiting for the packet to finish the connection, until its resource exhausted. Then the web server is denial-of-service.
References
Link | Resource |
---|---|
https://github.com/Jian-Xian/CVE-POC/blob/master/CVE-2021-33818.md | Exploit Third Party Advisory |
https://github.com/shekyan/slowhttptest | Third Party Advisory |
https://store.ui.com/collections/unifi-protect-cameras/products/unifi-video-g3-flex-camera | Product Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2021-06-18T18:38:03
Updated: 2021-06-18T18:38:03
Reserved: 2021-06-03T00:00:00
Link: CVE-2021-33818
JSON object: View
NVD Information
Status : Analyzed
Published: 2021-06-18T19:15:07.497
Modified: 2021-06-24T20:00:22.637
Link: CVE-2021-33818
JSON object: View
Redhat Information
No data.
CWE