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CVE-2003-1398

nvd nist
Published: Dec 31, 2003Modified: Apr 16, 2026

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9.3
Vector
AV:N/AC:M/Au:N/C:C/I:C/A:C
Exploitability: 8.6 / Impact: 10.0
Source: NVD

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).

Affected (12)

Products: Cisco: Ios
Cisco
1 product
Ios
Configuration A
12 vulnerable
Vulnerable SoftwareAffected Versions
Cisco
Ios
Version 12.0
Ios
Version 12.0s
Ios
Version 12.0st
Ios
Version 12.0t
Ios
Version 12.1
Ios
Version 12.1e
Ios
Version 12.1t
Ios
Version 12.2
Ios
Version 12.2e
Ios
Version 12.2f
Ios
Version 12.2s
Ios
Version 12.2t

Related CWEs

CWE-200
Exposure of Sensitive Information to an Unauthorized Actor
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

References (8)

Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.