CVE-2021-30047
First published: Tue Aug 22 2023(Updated: )
VSFTPD 3.0.3 allows attackers to cause a denial of service due to limited number of connections allowed.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Vsftpd Project Vsftpd | =3.0.3 |
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Reference Links
Frequently Asked Questions
What is CVE-2021-30047?
CVE-2021-30047 is a vulnerability in VSFTPD 3.0.3 that allows attackers to cause a denial of service due to a limited number of connections allowed.
What is the severity of CVE-2021-30047?
The severity of CVE-2021-30047 is high, with a CVSS score of 7.5.
How does CVE-2021-30047 impact VSFTPD 3.0.3?
CVE-2021-30047 can cause a denial of service in VSFTPD 3.0.3 due to the limited number of connections allowed.
Is there a fix available for CVE-2021-30047?
At the moment, there is no known fix available for CVE-2021-30047. It is recommended to update to a newer version of VSFTPD if possible.
Where can I find more information about CVE-2021-30047?
You can find more information about CVE-2021-30047 at the following link: [CVE-2021-30047](https://www.exploit-db.com/exploits/49719).
- collector/nvd-api
- collector/nvd-index
- agent/references
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- vendor/vsftpd project
- canonical/vsftpd project vsftpd
- version/vsftpd project vsftpd/3.0.3