What is CVE-2016-9220?

CVE-2016-9220 is a medium-severity vulnerability in Cisco Aironet Access Point Software, classified under CWE-399. CVSS score: 4.3/10. Published 2017-01-26.

How severe is CVE-2016-9220?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Vulnerability in Cisco Aironet Access Point Software

CVE-2016-9220

A Denial of Service Vulnerability in 802.11 ingress packet processing of the Cisco Mobility Express 2800 and 3800 Access Points (APs) could allow an unauthenticated, adjacent attacker to cause the connection table to be full of invalid connections and be unable to process new incoming requests. More Information: CSCvb66659. Known Affected Releases: 8.2(130.0). Known Fixed Releases: 8.2(131.10) 8.2(131.6) 8.2(141.0) 8.3(104.56) 8.4(1.88) 8.4(1.91).

EPSS: 0.004 (36.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L.

Affected products

Cisco Aironet_access_point_software — versions 8.2\(130.0\)
N/a Cisco Mobility Express 2800 And 3800 — versions Cisco Mobility Express 2800 and 3800

Weakness classification (CWE)

CWE-399

References

psirt@cisco.com (x_refsource_CONFIRM)
psirt@cisco.com (vdb-entry, x_refsource_BID)

Frequently asked questions

What is CVE-2016-9220?: CVE-2016-9220 is a medium-severity vulnerability in Cisco Aironet Access Point Software, classified under CWE-399. CVSS score: 4.3/10. Published 2017-01-26.
How severe is CVE-2016-9220?: Medium severity. CVSS v3 base score is 4.3 out of 10.