What’s Vulnerable › Vulnerabilities

CVE-2002-2315

• Severity: high (CVSS 7.8 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 9.6% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2002-12-31 · updated 2026-06-16

Description

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.

Affected products

• Cisco IOS: 11.0, 11.1, 11.3, 12.0

References

• http://online.securityfocus.com/archive/1/273421
• http://online.securityfocus.com/archive/1/273488
• http://www.iss.net/security_center/static/9129.php
• http://www.securityfocus.com/bid/4786
• http://online.securityfocus.com/archive/1/273421
• http://online.securityfocus.com/archive/1/273488
• http://www.iss.net/security_center/static/9129.php
• http://www.securityfocus.com/bid/4786

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