5.3

CVE-2024-8000

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.

Verknüpft mit AI von unstrukturierten Daten zu bestehenden CPE der NVD
This information is available to logged-in users.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
VendorArista Networks
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Product EOS
Default Statusunaffected
Version <= 4.32.4M
Version 4.32.0
Status affected
Version <= 4.31.5M
Version 4.31.0
Status affected
Version <= 4.30.8M
Version 4.30.0
Status affected
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.05% 0.152
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
psirt@arista.com 5.3 1.6 3.6
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
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.