CVE-2001-0863

Description

Cisco 12000 with IOS 12.0 and line cards based on Engine 2 does not handle the "fragment" keyword in a compiled ACL (Turbo ACL) for packets that are sent to the router, which allows remote attackers to cause a denial of service via a flood of fragments.

5.0

CVSS

Severity: Medium

CVSS 2.0 •

EPSS 0.91% Top 30%

Vendor Advisory cisco.com

Affected: n/a n/a

References

Link	Tags
http://www.ciac.org/ciac/bulletins/m-018.shtml	third party advisory government resource
http://www.cisco.com/warp/public/707/GSR-ACL-pub.shtml	vendor advisory
http://www.osvdb.org/1987	vdb entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/7551	vdb entry
http://www.securityfocus.com/bid/3539	vdb entry

Frequently Asked Questions

What is the severity of CVE-2001-0863?: CVE-2001-0863 has been scored as a medium severity vulnerability.
How to fix CVE-2001-0863?: To fix CVE-2001-0863, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2001-0863 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2001-0863 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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