CVE-2018-0158

HIGHCISA KEV

8.6

Descripcion

A vulnerability in the Internet Key Exchange Version 2 (IKEv2) module of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a memory leak or a reload of an affected device that leads to a denial of service (DoS) condition. The vulnerability is due to incorrect processing of certain IKEv2 packets. An attacker could exploit this vulnerability by sending crafted IKEv2 packets to an affected device to be processed. A successful exploit could cause an affected device to continuously consume memory and eventually reload, resulting in a DoS condition. Cisco Bug IDs: CSCvf22394.

Detalles CVE

Puntuacion CVSS v3.18.6

SeveridadHIGH

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

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado3/28/2018

Ultima modificacion1/14/2026

Fuentekev

Avistamientos honeypot0

CISA KEV

VendedorCisco

ProductoIOS Software and Cisco IOS XE Software

Nombre vulnerabilidadCisco IOS and XE Software Internet Key Exchange Memory Leak Vulnerability

Fecha inclusion KEV2022-03-03

Fecha limite remediacion2022-03-17

Uso en ransomwareUnknown

Productos afectados

cisco:asr_1001-hxcisco:asr_1001-xcisco:asr_1002-hxcisco:asr_1002-xcisco:asr_1004cisco:asr_1006cisco:asr_1006-xcisco:asr_1009-xcisco:asr_1013cisco:ioscisco:ios_xerockwellautomation:allen-bradley_stratix_5900

Debilidades (CWE)

CWE-20CWE-401

Referencias

http://www.securityfocus.com/bid/103566(psirt@cisco.com)

http://www.securitytracker.com/id/1040595(psirt@cisco.com)

https://ics-cert.us-cert.gov/advisories/ICSA-18-107-03(psirt@cisco.com)

https://ics-cert.us-cert.gov/advisories/ICSA-18-107-04(psirt@cisco.com)

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180328-ike(psirt@cisco.com)

http://www.securityfocus.com/bid/103566(af854a3a-2127-422b-91ae-364da2661108)

http://www.securitytracker.com/id/1040595(af854a3a-2127-422b-91ae-364da2661108)

https://ics-cert.us-cert.gov/advisories/ICSA-18-107-03(af854a3a-2127-422b-91ae-364da2661108)

https://ics-cert.us-cert.gov/advisories/ICSA-18-107-04(af854a3a-2127-422b-91ae-364da2661108)

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180328-ike(af854a3a-2127-422b-91ae-364da2661108)

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-0158(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlaciones IOC

Sin correlaciones registradas

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