CVE-2016-6424

MediumCVSS 6.5/10Last modified Jun 17, 2026

Description

The DHCP Relay implementation in Cisco Adaptive Security Appliance (ASA) Software 8.4.7.29 and 9.1.7.4 allows remote attackers to cause a denial of service (interface wedge) via a crafted rate of DHCP packet transmission, aka Bug ID CSCuy66942.

Metrics

CVSS 3.0 6.5/10CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-399

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20161005-asa-dhcpVendor Advisory
http://www.securityfocus.com/bid/93408Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1036961Third Party Advisory, VDB Entry
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20161005-asa-dhcpVendor Advisory
http://www.securityfocus.com/bid/93408Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1036961Third Party Advisory, VDB Entry

Timeline

Published: Oct 6, 2016
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2016

CVE-2016-64256.1Cross-site scripting (XSS) vulnerability in Cisco Unified Intelligence Center (CUIC) 8.5.4 through 9.1(1), as used in Unified Contact Center CVE-2016-64267.5The j_spring_security_switch_user function in Cisco Unified Intelligence Center (CUIC) 8.5.4 through 9.1(1), as used in Unified Contact Cent CVE-2016-64278.8Cross-site request forgery (CSRF) vulnerability in Cisco Unified Intelligence Center (CUIC) 8.5.4 through 9.1(1), as used in Unified Contact CVE-2016-64287.8Cisco IOS XR 6.1.1 allows local users to execute arbitrary OS commands as root by leveraging admin privileges, aka Bug ID CSCva38349.CVE-2016-64296.1A vulnerability in the web framework code of the Cisco IP Interoperability and Collaboration System (IPICS) could allow an unauthenticated, CVE-2016-64307.8A vulnerability in the command-line interface of the Cisco IP Interoperability and Collaboration System (IPICS) could allow an authenticated CVE-2016-64317.5A vulnerability in the local Certificate Authority (CA) feature of Cisco ASA Software before 9.6(1.5) could allow an unauthenticated, remote CVE-2016-64328.1A vulnerability in the Identity Firewall feature of Cisco ASA Software before 9.6(2.1) could allow an unauthenticated, remote attacker to ca CVE-2016-64338.8The Threat Management Console in Cisco Firepower Management Center 5.2.0 through 6.0.1 allows remote authenticated users to execute arbitrar CVE-2016-64347.8Cisco Firepower Management Center 6.0.1 has hardcoded database credentials, which allows local users to obtain sensitive information by leve CVE-2016-64356.5The web console in Cisco Firepower Management Center 6.0.1 allows remote authenticated users to read arbitrary files via crafted parameters,CVE-2016-64366.1Cross-site scripting (XSS) vulnerability in HostScan Engine 3.0.08062 through 3.1.14018 in the Cisco Host Scan package, as used in ASA Web V