What is the severity of CVE-2002-2315?

CVE-2002-2315 is considered to have a high severity due to the potential for remote denial of service attacks.

How do I fix CVE-2002-2315?

To fix CVE-2002-2315, upgrade the affected Cisco IOS versions to a version that addresses this vulnerability.

What versions of Cisco IOS are affected by CVE-2002-2315?

CVE-2002-2315 affects Cisco IOS versions 11.0, 11.1, 11.2, and 12.0.

What impact does CVE-2002-2315 have on network devices?

CVE-2002-2315 can lead to excessive memory consumption and potential denial of service on affected network devices during an attack.

Can CVE-2002-2315 be exploited remotely?

Yes, CVE-2002-2315 can be exploited remotely by sending spoofed ICMP redirect packets to the router.

Vulnerability/
CVE-2002-2315

high

7.8

CWE

NVD-CWE-Other

31/12/2002

3/10/2022

8/8/2024

CVE-2002-2315

First published: Tue Dec 31 2002(Updated: )

Cisco IOS 11.2.x and 12.0.x does not limit the size of its redirect table, which allows remote attackers to cause a denial of service (memory consumption) via spoofed ICMP redirect packets to the router.

Credit: cve@mitre.org

Affected Software	Affected Version	How to fix
Cisco IOS	=11.3
Cisco IOS	=11.0
Cisco IOS	=12.0
Cisco IOS	=11.1

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Reference Links

Frequently Asked Questions

What is the severity of CVE-2002-2315?
CVE-2002-2315 is considered to have a high severity due to the potential for remote denial of service attacks.
How do I fix CVE-2002-2315?
To fix CVE-2002-2315, upgrade the affected Cisco IOS versions to a version that addresses this vulnerability.
What versions of Cisco IOS are affected by CVE-2002-2315?
CVE-2002-2315 affects Cisco IOS versions 11.0, 11.1, 11.2, and 12.0.
What impact does CVE-2002-2315 have on network devices?
CVE-2002-2315 can lead to excessive memory consumption and potential denial of service on affected network devices during an attack.
Can CVE-2002-2315 be exploited remotely?
Yes, CVE-2002-2315 can be exploited remotely by sending spoofed ICMP redirect packets to the router.

collector/nvd-historical
collector/nvd-index
agent/references
agent/type
agent/softwarecombine
agent/first-publish-date
collector/mitre-cve
source/MITRE
agent/weakness
agent/author
agent/last-modified-date
agent/severity
agent/tags
agent/event
agent/description
agent/source
vendor/cisco
canonical/cisco ios
version/cisco ios/11.3
version/cisco ios/11.0
version/cisco ios/12.0
version/cisco ios/11.1

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Frequently Asked Questions

What is the severity of CVE-2002-2315?
CVE-2002-2315 is considered to have a high severity due to the potential for remote denial of service attacks.
How do I fix CVE-2002-2315?
To fix CVE-2002-2315, upgrade the affected Cisco IOS versions to a version that addresses this vulnerability.
What versions of Cisco IOS are affected by CVE-2002-2315?
CVE-2002-2315 affects Cisco IOS versions 11.0, 11.1, 11.2, and 12.0.
What impact does CVE-2002-2315 have on network devices?
CVE-2002-2315 can lead to excessive memory consumption and potential denial of service on affected network devices during an attack.
Can CVE-2002-2315 be exploited remotely?
Yes, CVE-2002-2315 can be exploited remotely by sending spoofed ICMP redirect packets to the router.