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CVE-2024-8000

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CVE-2024-8000

Published: Mar 4, 2025

Modified: Mar 4, 2025

PUBLISHED

CVSS v3.1

5.3

MEDIUM

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.

VendorProductVersions

Arista Networks

EOS

affected
4.32.0 - <= 4.32.4M
affected
4.31.0 - <= 4.31.5M
affected
4.30.0 - <= 4.30.8M

Weaknesses (CWE)

CWE-1284

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Adjacent

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

None

References

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