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CVE Vulnerability Details :
CVE-2019-18948
PUBLISHED
More InfoOfficial Page
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
View Known Exploited Vulnerability (KEV) details
Published At-16 Apr, 2020 | 16:52
Updated At-05 Aug, 2024 | 02:02
Rejected At-
▼CVE Numbering Authority (CNA)

An issue was found in Arista EOS. Specific malformed ARP packets can impact the software forwarding of VxLAN packets. This issue is found in Arista’s EOS VxLAN code, which can allow attackers to crash the VxlanSwFwd agent. This affects EOS 4.21.8M and below releases in the 4.21.x train, 4.22.3M and below releases in the 4.22.x train, 4.23.1F and below releases in the 4.23.x train, and all releases in 4.15, 4.16, 4.17, 4.18, 4.19, 4.20 code train.

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Problem Types
TypeCWE IDDescription
textN/An/a
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References
HyperlinkResource
https://www.arista.com/en/support/advisories-notices/security-advisories/10292-security-advisory-47
x_refsource_CONFIRM
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
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Exploits
Credits
Timeline
EventDate
Replaced By
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References
HyperlinkResource
https://www.arista.com/en/support/advisories-notices/security-advisories/10292-security-advisory-47
x_refsource_CONFIRM
x_transferred
Details not found