VulnerabilityModified
CVE-2002-2315
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.
HIGH 7.8EPSS 9.56%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (9.56%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 2.0
- 7.8 HIGHAV:N/AC:L/Au:N/C:N/I:N/A:C
- EPSS
- 9.56% probability · 95th percentile
- CISA KEV
- Not listed
- Affected
- cisco/ios
- Source
- cve@mitre.org
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/4786Exploit
- 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/4786Exploit
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.