Cisco Nexus 9500 Firmware

CPE Details

Cisco Nexus 9500 Firmware
cisco
nexus_9500_firmware
-
2022-08-31
12h21 +00:00
2022-09-12
11h41 +00:00
CPE NVD
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CPE Name: cpe:2.3:o:cisco:nexus_9500_firmware:-:*:*:*:*:*:*:*

Informations

Vendor

cisco

Product

nexus_9500_firmware

Version

-

Related CVE

Open and find in CVE List

CVE ID Published Description Score Severity
CVE-2022-20823 2022-08-25 18h40 +00:00 A vulnerability in the OSPF version 3 (OSPFv3) 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 incomplete input validation of specific OSPFv3 packets. An attacker could exploit this vulnerability by sending a malicious OSPFv3 link-state advertisement (LSA) to an affected device. A successful exploit could allow the attacker to cause the OSPFv3 process to crash and restart multiple times, causing the affected device to reload and resulting in a DoS condition. Note: The OSPFv3 feature is disabled by default. To exploit this vulnerability, an attacker must be able to establish a full OSPFv3 neighbor state with an affected device. For more information about exploitation conditions, see the Details section of this advisory.
8.6
High