CVE-2018-11574

CRITICAL

9.8

Descripcion

Improper input validation together with an integer overflow in the EAP-TLS protocol implementation in PPPD may cause a crash, information disclosure, or authentication bypass. This implementation is distributed as a patch for PPPD 0.91, and includes the affected eap.c and eap-tls.c files. Configurations that use the `refuse-app` option are unaffected.

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

Publicado6/14/2018

Ultima modificacion12/3/2025

Fuentenvd

Avistamientos honeypot0

Productos afectados

canonical:ubuntu_linuxpoint-to-point_protocol_project:point-to-point_protocol

Debilidades (CWE)

CWE-20CWE-190CWE-190

Referencias

http://www.openwall.com/lists/oss-security/2018/06/11/1(cve@mitre.org)

https://usn.ubuntu.com/3810-1/(cve@mitre.org)

http://www.openwall.com/lists/oss-security/2018/06/11/1(af854a3a-2127-422b-91ae-364da2661108)

https://usn.ubuntu.com/3810-1/(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

Sin correlaciones registradas

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