CVE-2017-2891

CRITICAL

9.8

Descripcion

An exploitable use-after-free vulnerability exists in the HTTP server implementation of Cesanta Mongoose 6.8. An ordinary HTTP POST request with a CGI target can cause a reuse of previously freed pointer potentially resulting in remote code execution. An attacker needs to send this HTTP request over the network to trigger this vulnerability.

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

Publicado11/7/2017

Ultima modificacion4/20/2025

Fuentenvd

Avistamientos honeypot0

Productos afectados

cesanta:mongoose

Debilidades (CWE)

CWE-416

Referencias

https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0398(talos-cna@cisco.com)

https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0398(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

Sin correlaciones registradas

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