Boletines de Vulnerabilidades

Cisco IOS Software Common Industrial Protocol Request Denial of Service Vulnerabilities


Información sobre el sistema

   
Software afectado Cisco

Descripción

Multiple vulnerabilities in the implementation of the Common Industrial Protocol (CIP) feature in Cisco IOS Software 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

More info:

https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170927-cip?vs_f=Cisco%20Security%20Advisory&vs_cat=Security%20Intelligence&vs_type=RSS&vs_p=Cisco%20IOS%20Software%20Common%20Industrial%20Protocol%20Request%20Denial%20of%20Service%20Vulnerabilities&vs_k=1

Identificadores estándar

Propiedad Valor
CVE CVE-2017-12233 and CVE-2017-12234.

Histórico de versiones

Versión Comentario Data
1.0 Advisory issued 2022-12-18
Ministerio de Defensa
CNI
CCN
CCN-CERT