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CVE-2017-2800
CRITICAL9.8
Descripcion
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.
Detalles CVE
Puntuacion CVSS v3.19.8
SeveridadCRITICAL
Vector CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Vector de ataqueNETWORK
ComplejidadLOW
Privilegios requeridosNONE
Interaccion usuarioNONE
Publicado5/24/2017
Ultima modificacion4/20/2025
Fuentenvd
Avistamientos honeypot0
Productos afectados
wolfssl:wolfssl
Debilidades (CWE)
CWE-295
Referencias
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)
Correlaciones IOC
Sin correlaciones registradas
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