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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)…
Medium4.3EPSS 0.45%
- Published
- Updated
- Reserved
- Assigned by
- cisco
Description
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).
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.0 | Medium4.3 | CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L |
- EPSS (exploitation in 30 days)
- 0.45% · top 61% of all CVEs (3 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.3.
Weakness
- unspecified
- CWE-399 (opens in a new tab)
Affected products
Cisco Mobility Express 2800 and 3800
- affected Cisco Mobility Express 2800 and 3800
References (2)
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170118-cme1 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 95633 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Record last updated .