Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2018-14008

Arista EOS through 4.21.0F allows a crash because 802.1x authentication is mishandled.

Published

2019-08-15T17:15:11.770

Last Modified

2024-11-21T03:48:26.193

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 6.5 (MEDIUM)

CVSSv2 Vector

AV:A/AC:L/Au:N/C:N/I:N/A:P

Access Vector: ADJACENT_NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

6.5

Impact Score

2.9

Weaknesses

Type: Primary
CWE-287

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	arista	eos	≤ 4.21.0f	Yes

References

https://www.arista.com/en/support/advisories-notices Vendor Advisory ([email protected])
https://www.arista.com/en/support/advisories-notices/security-advisories/6072-security-advisory-38 Vendor Advisory ([email protected])
https://www.arista.com/en/support/advisories-notices Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.arista.com/en/support/advisories-notices/security-advisories/6072-security-advisory-38 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)