CVE-2022-20624

HIGH

8.6

Beschreibung

A vulnerability in the Cisco Fabric Services over IP (CFSoIP) feature of Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to insufficient validation of incoming CFSoIP packets. An attacker could exploit this vulnerability by sending crafted CFSoIP packets to an affected device. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a DoS condition.

CVE Details

CVSS v3.1 Bewertung8.6

SchweregradHIGH

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionNONE

Veroffentlicht2/23/2022

Zuletzt geandert11/21/2024

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

cisco:n9k-c9316d-gxcisco:n9k-c9332d-gx2bcisco:n9k-c9348d-gx2acisco:n9k-c93600cd-gxcisco:n9k-c9364d-gx2acisco:nexus_3048cisco:nexus_31108pc-vcisco:nexus_31108tc-vcisco:nexus_31128pqcisco:nexus_3132c-zcisco:nexus_3132q-vcisco:nexus_3132q-xcisco:nexus_3132q-xlcisco:nexus_3164qcisco:nexus_3172pqcisco:nexus_3172pq-xlcisco:nexus_3172tq-xlcisco:nexus_3232ccisco:nexus_3264c-ecisco:nexus_3264qcisco:nexus_3408-scisco:nexus_34180yccisco:nexus_3432d-scisco:nexus_3464ccisco:nexus_3524-xcisco:nexus_3524-xlcisco:nexus_3548-xcisco:nexus_3548-xlcisco:nexus_36180yc-rcisco:nexus_3636c-rcisco:nexus_92160yc-xcisco:nexus_92300yccisco:nexus_92304qccisco:nexus_92348gc-xcisco:nexus_9236ccisco:nexus_9272qcisco:nexus_9504cisco:nexus_9508cisco:nexus_9516cisco:nx-oscisco:ucs_64108cisco:ucs_6454

Schwachen (CWE)

CWE-400CWE-20

Referenzen

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cfsoip-dos-tpykyDr(psirt@cisco.com)

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

IOC Korrelationen

Keine Korrelationen erfasst

This product uses data from the NVD API but is not endorsed or certified by the NVD.