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High severity7.5NVD Advisory· Published Aug 22, 2023· Updated Jun 17, 2026

CVE-2021-30047

CVE-2021-30047

Description

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

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3

Vsftpd Project/Vsftpd3 versions
cpe:2.3:a:vsftpd_project:vsftpd:3.0.3:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:vsftpd_project:vsftpd:3.0.3:*:*:*:*:*:*:*
- (no CPE)
- (no CPE)range: =3.0.3

Patches

Vulnerability mechanics

References

1

www.exploit-db.com/exploits/49719nvdExploitThird Party AdvisoryVDB Entry

News mentions

0

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