April 12, 2023, 9:15 p.m. |

National Vulnerability Database web.nvd.nist.gov

On affected platforms running Arista CloudEOS an issue in the Software Forwarding Engine (Sfe) can lead to a potential denial of service attack by sending malformed packets to the switch. This causes a leak of packet buffers and if enough malformed packets are received, the switch may eventually stop forwarding traffic.

arista attack cve denial of service denial of service attack engine forwarding issue leak malformed may packet packets platforms service software switch traffic

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