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CVE PROGRAM SOURCE RECORD8.2 High

CVE-2023-5502

On affected platforms running Arista EOS with 802.1x authentication configured on the access/trunk ports, a malicious supplicant may bypass authentication.

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Status
Published
Published
Updated
Assigning organization
Arista

Description

On affected platforms running Arista EOS with 802.1x authentication configured on the access/trunk ports, and routing enabled on the access VLAN of the ports, a malicious supplicant may be able to bypass the requirement to perform 802.1x authentication.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Arista Networks EOS

Default version status: unaffected

  • 4.31.0 to ≤ 4.31.0Faffected
  • 4.30.0 to ≤ 4.30.4Maffected
  • 4.29.0 to ≤ 4.29.6Maffected
  • 4.28.0 to ≤ 4.28.8Maffected
  • 4.27.0 to ≤ 4.27.11Maffected
  • 4.26.0 to ≤ 4.26.11Maffected
  • 4.25.0 to ≤ 4.25.11Maffected
  • 4.24.0 to ≤ 4.24.11Maffected

References