KLA10490 Denial of service vulnerability in Cisco IOS

An unspecified vulnerability was found in Cisco IOS. By exploiting this vulnerability malicious users can modify settings or cause denial of service. This vulnerability can be exploited remotely via a specially designed AN messages.

Original advisories

Cisco alert

Related products

Cisco-IOS

CVE list

CVE-2015-0669 high

Solution

Update to latest version!

Impacts

• DoS

Denial of service. Exploitation of vulnerabilities with this impact can lead to loss of system availability or critical functional fault.

• WLF

Write Local Files. Exploitation of vulnerabilities with this impact can lead to writing into some inaccessible files. Files that can be read depends on concrete program errors.

Affected Products

• Cisco IOS versions 15.4S and 15.4(3)S