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CVE-2024-8000

nvd nist
Published: Mar 4, 2025Modified: Jun 17, 2026Deferred

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5.3
Vector
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
Exploitability: 1.6 / Impact: 3.6
Source: psirt@arista.com (Secondary)

Description

On affected platforms running Arista EOS with 802.1X configured, certain conditions may occur where a dynamic ACL is received from the AAA server resulting in only the first line of the ACL being installed after an Accelerated Software Upgrade (ASU) restart. Note: supplicants with pending captive-portal authentication during ASU would be impacted with this bug.

Related CWEs

CWE-1284
Improper Validation of Specified Quantity in Input
The product receives input that is expected to specify a quantity (such as size or length), but it does not validate or incorrectly validates that the quantity has the required properties.

References (1)

Source: psirt@arista.com

Timeline

No history available yet.