CVE-2018-0467

Опубликовано: 05 окт. 2018

Источник: nvd

CVSS3: 8.6

CVSS2: 7.8

EPSS Низкий

Описание

A vulnerability in the IPv6 processing code of Cisco IOS and IOS XE Software could allow an unauthenticated, remote attacker to cause the device to reload. The vulnerability is due to incorrect handling of specific IPv6 hop-by-hop options. An attacker could exploit this vulnerability by sending a malicious IPv6 packet to or through the affected device. A successful exploit could allow the attacker to cause the device to reload, resulting in a denial of service (DoS) condition on an affected device.

Ссылки

http://www.securitytracker.com/id/1041737
Third Party Advisory
VDB Entry
https://ics-cert.us-cert.gov/advisories/ICSA-19-094-03
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180926-ipv6hbh
Vendor Advisory
http://www.securitytracker.com/id/1041737
Third Party Advisory
VDB Entry
https://ics-cert.us-cert.gov/advisories/ICSA-19-094-03
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180926-ipv6hbh
Vendor Advisory

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:o:cisco:ios_xe:15.6\(2\)sp:*:*:*:*:*:*:*

cpe:2.3:o:cisco:ios_xe:16.6.1:*:*:*:*:*:*:*

cpe:2.3:o:cisco:ios_xe:everest-16.6.1:*:*:*:*:*:*:*

EPSS

Процентиль: 80%

0.01457

Низкий

8.6 High

CVSS3

7.8 High

CVSS2

Дефекты

CWE-20

Связанные уязвимости

GHSA-w77w-7rqr-q6v8