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HistoryAug 22, 2023 - 7:16 p.m.
CVE-2021-30047
vsftpd denial of service
vulnerability
limited connections
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
0.003 Low
EPSS
Percentile
68.4%
VSFTPD 3.0.3 allows attackers to cause a denial of service due to limited number of connections allowed.
Affected configurations
Node
vsftpd_projectvsftpdMatch3.0.3
References
Related
cvelist
cvelist
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2023-08-22 00:00:00
redhatcve
redhatcve
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2023-08-29 13:46:11
ubuntucve
ubuntucve
CVE-2021-30047
2023-08-22 00:00:00
nessus
nessus
RHEL 9 : vsftpd (Unpatched Vulnerability)
2024-06-03 00:00:00
RHEL 7 : vsftpd (Unpatched Vulnerability)
2024-05-11 00:00:00
RHEL 6 : vsftpd (Unpatched Vulnerability)
2024-05-11 00:00:00
prion
prion
Code injection
2023-08-22 19:16:00
cve
cve
CVE-2021-30047
2023-08-22 19:16:20
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
0.003 Low
EPSS
Percentile
68.4%
Related for NVD:CVE-2021-30047