CVE-2014-7998: Cisco IOS

High severity, CVSS 7.1. EPSS: 1.5% chance of exploitation in the next 30 days.

Cisco IOS on Aironet access points, when "dot11 aaa authenticator" debugging is enabled, allows remote attackers to cause a denial of service via a malformed EAP packet, aka Bug ID CSCul15509.

Affected products

• Cisco IOS: affected versions not specified

Published 2014-11-15. Last modified 2026-06-17.