Vulnerability Details CVE-2018-5255
The Mlag agent in Arista EOS 4.19 before 4.19.4M and 4.20 before 4.20.2F allows remote attackers to cause a denial of service (agent restart) via crafted UDP packets.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.006
EPSS Ranking 68.8%
CVSS Severity
CVSS v3 Score 6.5
CVSS v2 Score 4.0
Products affected by CVE-2018-5255
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cpe:2.3:o:arista:eos:4.19
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cpe:2.3:o:arista:eos:4.20
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cpe:2.3:o:arista:eos:4.20.1
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cpe:2.3:o:arista:eos:4.20.1f