CVE-2023-24513

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.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.arista.com/en/support/advisories-notices/security-advisory/17240-security-advisory-0085	Exploit Patch Vendor Advisory

Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:a:arista:cloudeos::::::::
	cpe:2.3:a:arista:cloudeos::::::::
	cpe:2.3:a:arista:cloudeos::::::::
	cpe:2.3:a:arista:cloudeos::::::::

OR	cpe:2.3:a:amazon:aws_marketplace:-:::::::*
	cpe:2.3:a:equinix:network_edge:-:::::::*
	cpe:2.3:a:google:google_cloud_platform_marketplace:-:::::::*
	cpe:2.3:a:microsoft:azure_marketplace:-:::::::*
	cpe:2.3:h:arista:dca-200-veos:-:::::::*

History

24 Apr 2023, 16:00

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-04-12 20:15

Updated : 2024-02-04 23:37

NVD link : CVE-2023-24513

Mitre link : CVE-2023-24513

CVE.ORG link : CVE-2023-24513

JSON object : View

Products Affected

microsoft

azure_marketplace

equinix

network_edge

arista

dca-200-veos
cloudeos

amazon

aws_marketplace

google

google_cloud_platform_marketplace

CWE

CWE-125

Out-of-bounds Read

CWE-126

Buffer Over-read

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