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Security Advisory 0102

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Security Advisory 0102

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:P/A:N)
Published
07/23/2024
Created
09/10/2024
Added
09/04/2024
Modified
09/10/2024

Description

On affected platforms running Arista EOS with MACsec and egress ACLs configured on the same interfaces, the ACL policies may not be enforced for packets egressing on those ports. This can cause outgoing packets to incorrectly be allowed or denied. The issue was discovered internally and Arista is not aware of any malicious uses of this issue in customer networks.

Solution(s)

  • upgrade-solution-CVE-2024-27891

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