CVE-2003-1398

N/A Unknown

Published: December 31, 2003 Modified: April 16, 2026

Description

Cisco IOS 12.0 through 12.2, when IP routing is disabled, accepts false ICMP redirect messages, which allows remote attackers to cause a denial of service (network routing modification).

AI Explanation

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

http://archives.neohapsis.com/archives/bugtraq/2003-02/0131.html

Source: cve@mitre.org

http://securitytracker.com/id?1006075

Source: cve@mitre.org

http://www.securityfocus.com/bid/6823

Source: cve@mitre.org

https://exchange.xforce.ibmcloud.com/vulnerabilities/11306

Source: cve@mitre.org

http://archives.neohapsis.com/archives/bugtraq/2003-02/0131.html

Source: af854a3a-2127-422b-91ae-364da2661108

http://securitytracker.com/id?1006075

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.securityfocus.com/bid/6823

Source: af854a3a-2127-422b-91ae-364da2661108

https://exchange.xforce.ibmcloud.com/vulnerabilities/11306

Source: af854a3a-2127-422b-91ae-364da2661108

8 reference(s) from NVD

Quick Stats

CVSS v3 Score

N/A / 10.0

EPSS (Exploit Probability)

0.7%

72th percentile

Exploitation Status

Not in CISA KEV

Weaknesses (CWE)

CWE-200

Affected Vendors

cisco

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