7.5
CVSSv3

CVE-2020-17355

Published: 21/10/2020 Updated: 02/11/2020
CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
VMScore: 383
Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P

Vulnerability Summary

Arista EOS prior to 4.21.12M, 4.22.x prior to 4.22.7M, 4.23.x prior to 4.23.5M, and 4.24.x prior to 4.24.2F allows remote malicious users to cause a denial of service (restart of agents) by crafting a malformed DHCP packet which leads to an incorrect route being installed.

Vulnerability Trend

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arista eos