VulnerabilityModified
CVE-2001-0861
Cisco 12000 with IOS 12.0 and line cards based on Engine 2 and earlier allows remote attackers to cause a denial of service (CPU consumption) by flooding the router with traffic that generates a large number of ICMP Unreachable replies.
MEDIUM 5.0EPSS 1.68%
Does this matter?
Lower severity and a low EPSS score (1.68%). Track it; it rarely justifies an emergency change on its own.
Description
Cisco 12000 with IOS 12.0 and line cards based on Engine 2 and earlier allows remote attackers to cause a denial of service (CPU consumption) by flooding the router with traffic that generates a large number of ICMP Unreachable replies.
- CVSS 2.0
- 5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
- EPSS
- 1.68% probability · 76th percentile
- CISA KEV
- Not listed
- Affected
- cisco/12000 router
- Source
- cve@mitre.org
References
- http://www.ciac.org/ciac/bulletins/m-018.shtml
- http://www.cisco.com/warp/public/707/GSR-unreachables-pub.shtmlPatch, Vendor Advisory
- http://www.osvdb.org/794
- http://www.securityfocus.com/bid/3534
- https://exchange.xforce.ibmcloud.com/vulnerabilities/7536
- http://www.ciac.org/ciac/bulletins/m-018.shtml
- http://www.cisco.com/warp/public/707/GSR-unreachables-pub.shtmlPatch, Vendor Advisory
- http://www.osvdb.org/794
- http://www.securityfocus.com/bid/3534
- https://exchange.xforce.ibmcloud.com/vulnerabilities/7536
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.