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Arista Update

2219
Classification
These posts contain security alerts, including digital loopholes, electronic attacks, technical updates, and they are classified base on the level of severity.

● Critical

● High

● Medium

● Low

Most Viewed Warnings

Dell EMC Alert

● Critical

F5 Alert

● High

IBM Alert

● Critical

Fortinet Alert

● High

Red Hat Alert

● High

حملات تصيدية تستهدف مايكروسوفت تيمز (Microsoft Teams)

● High

Warning Date

Severity Level

Warning Number

Target Sector

4 June, 2020

● High

2020-1317

All

Description:

Arista has released security update to address a vulnerability in the following product:

  • CloudEOS VM /vEOS Router
    • 4.23.2M and below releases in the 4.23.x train
    • 4.22.4M and below releases in the 4.22.x train
    • 4.21.3M to 4.21.9M releases in the 4.21.x train
    • Special releases:
      • 4.21.3FX-7368.*, 4.21.4-FCRFX.*, 4.21.4.1, 4.21.7.1, 4.22.2.0.1, 4.22.2.2.1, 4.22.3.1, 4.23.2.1

Threats:

The vulnerability can lead to an impact on traffic forwarding if a specific malformed TCP packet is delivered over the data plane.

Best practice and Recommendations:

The CERT team encourages users to review Arista security advisory and apply the necessary updates:

Last updated at 4 June, 2020

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