CVE-2018-0132

EPSS 2.3%CWE-119

Vexday Risk Score

3Bajo

Decisión SSVC (CISA)

Track

Sin señal de explotación → monitorear

CVSS —EPSS 2.3%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

08 feb 2018Publicada en NVD

Recomendación: Monitorear — sin señal de explotación por ahora.

A vulnerability in the forwarding information base (FIB) code of Cisco IOS XR Software could allow an unauthenticated, remote attacker to cause inconsistency between the routing information base (RIB) and the FIB, resulting in a denial of service (DoS) condition. The vulnerability is due to incorrect processing of extremely long routing updates. An attacker could exploit this vulnerability by sending a large routing update. A successful exploit could allow the attacker to trigger inconsistency between the FIB and the RIB, resulting in a DoS condition. Cisco Bug IDs: CSCus84718.

Productos afectados

n/a · Cisco IOS XR

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Referencias

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180207-iosxr http://www.securityfocus.com/bid/102975 http://www.securitytracker.com/id/1040344