CVE-2023-24548 MEDIUM

CVE-2023-24548: On affected platforms running Arista EOS with VXLAN configured, malformed or truncated packets received over a VXLAN tunnel and forwarded in hardware can cause egress ports to be unable to forward packets

Vendor Arista Networks
Product EOS
Weakness CWE-120
Published August 29, 2023
Last update September 30, 2024
View on NVD All CVEs

CVSS base score

5.3/10
Attack vector Adjacent
Attack complexity High
Privileges required None
User interaction None
Confidentiality None
Integrity None

CVSS vector

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

What the vulnerability does

01Description

On affected platforms running Arista EOS with VXLAN configured, malformed or truncated packets received over a VXLAN tunnel and forwarded in hardware can cause egress ports to be unable to forward packets. The device will continue to be susceptible to the issue until remediation is in place.

Key dates

02Disclosure timeline

August 29, 2023 CVE published
September 30, 2024 Record updated