Cisco Embedded Wireless Controller with Catalyst Access Points Software denial of service | CVE-2022-20622
NAME
Cisco Embedded Wireless Controller with Catalyst Access Points Software denial of service
- Platforms Affected:
Cisco Embedded Wireless Controller with Catalyst Access Points Software - Risk Level:
8.6 - Exploitability:
Unproven - Consequences:
Denial of Service
DESCRIPTION
Cisco Embedded Wireless Controller with Catalyst Access Points Software is vulnerable to a denial of service, caused by improper rate limiting of IP packets to the management interface. By sending a steady stream of IP traffic at a high rate, a remote attacker could exploit this vulnerability to cause the device to reload.
CVSS 3.0 Information
- Privileges Required: None
- User Interaction: None
- Scope: Changed
- Access Vector: Network
- Access Complexity: Low
- Confidentiality Impact: None
- Integrity Impact: None
- Availability Impact: High
- Remediation Level: Official Fix
MITIGATION
Refer to Cisco Security Advisory cisco-sa-ap-ip-flood-dos-6hxxENVQ for patch, upgrade or suggested workaround information. See References.
- Reference Link:
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ap-ip-flood-dos-6hxxENVQ - Reference Link:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-20622
If you like the site, please consider joining the telegram channel and supporting us on Patreon using the button below.
