CVE-2021-30047 - CVE House
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Status published High CVE-2021-30047

VSFTPD 3.0.3 allows attackers to cause a denial of service...

Vulnerability Description

VSFTPD 3.0.3 allows attackers to cause a denial of service due to limited number of connections allowed.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

More from vsftpd project

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CVE-2011-0762
The vsf_filename_passes_filter function in ls.c in vsftpd before 2.3.3 allows...
Medium 4

Affected Vendor

vsftpd project

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Affected Software

vsftpd
Vulnerable Versions:
3.0.3

Timeline

Official Publish: August 22nd, 2023
Last Modified: October 3rd, 2024
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.