CVE-2017-12234

HIGHCISA KEV

7.5

Descricao

Multiple vulnerabilities in the implementation of the Common Industrial Protocol (CIP) feature in Cisco IOS 12.4 through 15.6 could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial of service (DoS) condition. The vulnerabilities are due to the improper parsing of crafted CIP packets destined to an affected device. An attacker could exploit these vulnerabilities by sending crafted CIP packets to be processed by an affected device. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a DoS condition. Cisco Bug IDs: CSCvc43709.

Detalhes CVE

Pontuacao CVSS v3.17.5

SeveridadeHIGH

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado9/29/2017

Ultima modificacao4/21/2026

Fontekev

Avistamentos honeypot0

CISA KEV

FornecedorCisco

ProdutoIOS software

Nome da vulnerabilidadeCisco IOS Software Common Industrial Protocol Request Denial-of-Service Vulnerability

Data inclusao KEV2022-03-03

Prazo de remediacao2022-03-24

Uso em ransomwareUnknown

Produtos afetados

cisco:1000_integrated_services_routercisco:1100-4g\/6g_integrated_services_routercisco:1100-4g_integrated_services_routercisco:1100-4gltegb_integrated_services_routercisco:1100-4gltena_integrated_services_routercisco:1100-4pcisco:1100-4p_integrated_services_routercisco:1100-6g_integrated_services_routercisco:1100-8pcisco:1100-8p_integrated_services_routercisco:1100-lte_integrated_services_routercisco:1100_integrated_services_routercisco:1100_terminal_services_gatewayscisco:1101-4pcisco:1101-4p_integrated_services_routercisco:1101_integrated_services_routercisco:1109-2pcisco:1109-4pcisco:1111-4pwecisco:1111-8pwbcisco:1111x-8pcisco:1113-8plteeawecisco:1113-8pmwecisco:1113-8pwecisco:1116-4plteeawecisco:1116-4pwecisco:1117-4plteeawecisco:1117-4pmlteeawecisco:1117-4pmwecisco:1117-4pwecisco:1120cisco:1120_connected_grid_routercisco:1120_integrated_services_routercisco:1131_integrated_services_routercisco:1160_integrated_services_routercisco:1801_integrated_service_routercisco:1802_integrated_service_routercisco:1803_integrated_service_routercisco:1811_integrated_service_routercisco:1812_integrated_service_routercisco:1841_integrated_service_routercisco:1861_integrated_service_routercisco:1905_integrated_services_routercisco:1906c_integrated_services_routercisco:1921_integrated_services_routercisco:1941_integrated_services_routercisco:1941w_integrated_services_routercisco:catalyst_ie3200_rugged_switchcisco:catalyst_ie3300_rugged_switchcisco:catalyst_ie3400_heavy_duty_switchcisco:catalyst_ie3400_rugged_switchcisco:catalyst_ie9300cisco:esr-6300-con-k9cisco:esr-6300-ncp-k9cisco:ios

Fraquezas (CWE)

CWE-20

Referencias

http://www.securityfocus.com/bid/101038(psirt@cisco.com)

http://www.securitytracker.com/id/1039459(psirt@cisco.com)

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170927-cip(psirt@cisco.com)

http://www.securityfocus.com/bid/101038(af854a3a-2127-422b-91ae-364da2661108)

http://www.securitytracker.com/id/1039459(af854a3a-2127-422b-91ae-364da2661108)

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170927-cip(af854a3a-2127-422b-91ae-364da2661108)

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2017-12234(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlacoes IOC

Sem correlacoes registradas

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