Memory Corruption Vulnerabilities in Aruba CX Switches
CVE-2020-7121

7.5HIGH

Key Information:

Vendor

Aruba

Status
Aruba Cx Switch Series 6200f, 6300, 6400, 8320, 8325, And 8400
Vendor
CVE Published:
23 September 2020

What is CVE-2020-7121?

Aruba CX Switches, specifically the 6200F, 6300, 6400, 8320, 8325, and 8400 models, are impacted by two memory corruption vulnerabilities. These vulnerabilities can be exploited to induce a local denial of service affecting the LLDP (Link Layer Discovery Protocol) process within the switch. This issue is pertinent to firmware versions prior to 10.04.3021, making it crucial for users to upgrade their firmware to mitigate potential exploitation risks.

Affected Version(s)

Aruba CX Switch Series 6200F, 6300, 6400, 8320, 8325, and 8400 Firmware 10.04.3021 and below

References

https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2020...
x_refsource_MISC

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.