CVE-2018-0381

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.52% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 42.4% of scored records. A rank, not a probability.

NVD base score

6.8 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2018-10-17 22:00Z7 YR AGO

Last updated

2024-11-26 14:24Z1 YR AGO

Reserved

2017-11-27

Assigning CNA

cisco

Record state

PUBLISHED

Severity

Medium (CVSS 5.8)

CNA CVSS vector

CVSS:3.0/AV:A/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:H

Weaknesses

• CWE-400Uncontrolled Resource ConsumptionClass
• CWE-667Improper LockingClass

Data version

5.1

Document digest

d846773012734bc23bca3d70ce2bcfabaa87a0f8eb6d5fba8e3713a313497832

• www.securitytracker.com1041929http://www.securitytracker.com/id/1041929vdb-entryx_refsource_SECTRACK
• www.securityfocus.com105685http://www.securityfocus.com/bid/105685vdb-entryx_refsource_BID
• tools.cisco.com20181017 Cisco Aironet 1560, 1800, 2800, and 3800 Series Access Points Denial of Service Vulnerabilityhttps://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181017-aironet-dosvendor-advisoryx_refsource_CISCO