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CVE-2017-2800

CRITICAL

9.8

Description

A specially crafted x509 certificate can cause a single out of bounds byte overwrite in wolfSSL through 3.10.2 resulting in potential certificate validation vulnerabilities, denial of service and possible remote code execution. In order to trigger this vulnerability, the attacker needs to supply a malicious x509 certificate to either a server or a client application using this library.

Details CVE

Score CVSS v3.19.8

SeveriteCRITICAL

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

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie5/24/2017

Derniere modification4/20/2025

Sourcenvd

Observations honeypot0

Produits affectes

wolfssl:wolfssl

Faiblesses (CWE)

CWE-295

References

https://talosintelligence.com/vulnerability_reports/TALOS-2017-0293(talos-cna@cisco.com)

https://www.exploit-db.com/exploits/41984/(talos-cna@cisco.com)

https://talosintelligence.com/vulnerability_reports/TALOS-2017-0293(af854a3a-2127-422b-91ae-364da2661108)

https://www.exploit-db.com/exploits/41984/(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

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