National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2018-15398 Detail

Description

A vulnerability in the per-user-override feature of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to bypass an access control list (ACL) that is configured for an interface of an affected device. The vulnerability is due to errors that could occur when the affected software constructs and applies per-user-override rules. An attacker could exploit this vulnerability by connecting to a network through an affected device that has a vulnerable configuration. A successful exploit could allow the attacker to access resources that are behind the affected device and would typically be protected by the interface ACL.

Source:  MITRE
Description Last Modified:  10/05/2018

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Hyperlink Resource
http://www.securityfocus.com/bid/105517
http://www.securitytracker.com/id/1041788
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181003-asa-acl-bypass

Technical Details

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Change History

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Quick Info

CVE Dictionary Entry:
CVE-2018-15398
NVD Published Date:
10/05/2018
NVD Last Modified:
10/07/2018