CVE-2021-33820
First published: Fri Jun 18 2021(Updated: )
An issue was discovered 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.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Ui Camera G3 Flex Firmware | =uvc.v4.30.0.67 | |
| Ui Camera G3 Flex |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2021-33820?
The severity of CVE-2021-33820 is high, with a severity score of 7.5.
What is the affected software for CVE-2021-33820?
The affected software for CVE-2021-33820 is UniFi Protect G3 FLEX Camera Version UVC.v4.30.0.67.
How does CVE-2021-33820 impact the web server?
CVE-2021-33820 can cause a denial-of-service (DoS) by exhausting the web server's resources through a huge amount of TCP SYN packets.
Is Ui Camera G3 Flex vulnerable to CVE-2021-33820?
No, Ui Camera G3 Flex is not vulnerable to CVE-2021-33820.
How do I fix CVE-2021-33820?
There is no official fix or patch available at the moment. It is recommended to monitor vendor updates and apply patches when they become available.
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- canonical/ui camera g3 flex firmware
- version/ui camera g3 flex firmware/uvc.v4.30.0.67
- canonical/ui camera g3 flex