PT-2017-9998 · Cisco · Cisco Mobility Express

Published 2017-01-26 · Updated 2017-01-27 · CVE-2016-9220

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Name of the Vulnerable Software and Affected Versions Cisco Mobility Express 2800 and 3800 Access Points version 8.2(130.0)

Description A Denial of Service issue in the 802.11 ingress packet processing could allow an unauthenticated, adjacent attacker to cause the connection table to be full of invalid connections, making it unable to process new incoming requests.

Recommendations For version 8.2(130.0), update to version 8.2(131.10), 8.2(131.6), 8.2(141.0), 8.3(104.56), 8.4(1.88), or 8.4(1.91) to resolve the issue.

Fix

Weakness Enumeration

CWE-399

Related Identifiers

CVE-2016-9220

Affected Products

Cisco Mobility Express

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2016-9220 · Security Note
• https://osv.dev/vulnerability/CVE-2016-9220 · Vendor Advisory
• http://securityfocus.com/bid/95633 · Note
• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170118-cme1 · Note