CVE-2020-8815

HIGH

7.5

Description

Improper connection handling in the base connection handler in IKTeam BearFTP before v0.3.1 allows a remote attacker to achieve denial of service via a Slowloris approach by sending a large volume of small packets.

Details CVE

Score CVSS v3.17.5

SeveriteHIGH

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie2/12/2020

Derniere modification11/21/2024

Sourcenvd

Observations honeypot0

Produits affectes

iktm:bearftp

Faiblesses (CWE)

CWE-20

References

https://github.com/kolya5544/BearFTP(cve@mitre.org)

https://github.com/kolya5544/BearFTP/blob/f5a8047587c1a96456d4f291c12b038b9ab0d0c5/BearFTP/Program.cs#L503-L525(cve@mitre.org)

https://github.com/kolya5544/BearFTP/commit/17a6ead72d4a25cbfcef5e27613aa0a5f88a4b26(cve@mitre.org)

https://github.com/kolya5544/BearFTP/commit/66dc9d95e58bca133f265457d32007cdf38b66ad(cve@mitre.org)

https://github.com/kolya5544/BearFTP/releases/tag/0.4.0(cve@mitre.org)

https://github.com/kolya5544/BearFTP(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/kolya5544/BearFTP/blob/f5a8047587c1a96456d4f291c12b038b9ab0d0c5/BearFTP/Program.cs#L503-L525(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/kolya5544/BearFTP/commit/17a6ead72d4a25cbfcef5e27613aa0a5f88a4b26(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/kolya5544/BearFTP/commit/66dc9d95e58bca133f265457d32007cdf38b66ad(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/kolya5544/BearFTP/releases/tag/0.4.0(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

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