CVE-2001-0866

Description

Cisco 12000 with IOS 12.0 and lines card based on Engine 2 does not properly handle an outbound ACL when an input ACL is not configured on all the interfaces of a multi port line card, which could allow remote attackers to bypass the intended access controls.

7.5

CVSS

Severity: High

CVSS 2.0 •

EPSS 0.45%

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.iss.net/security_center/static/7554.php	vdb entry
http://www.securityfocus.com/bid/3537	vdb entry
http://www.osvdb.org/1984	vdb entry

Frequently Asked Questions

What is the severity of CVE-2001-0866?: CVE-2001-0866 has been scored as a high severity vulnerability.
How to fix CVE-2001-0866?: To fix CVE-2001-0866, 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-2001-0866 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2001-0866 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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