CVE-2016-6407

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

Cisco AsyncOS through 9.5.0-444 on Web Security Appliance (WSA) devices allows remote attackers to cause a denial of service (link saturation) by making many HTTP requests for overlapping byte ranges simultaneously, aka Bug ID CSCuz27219.

Metrics

CVSS 3.0 7.5/10CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-399

Affected software

No affected versions have been published.

Timeline

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

Related CVEs from 2016

CVE-2016-64087.5Cisco Prime Home 5.2.0 allows remote attackers to read arbitrary files via an XML document containing an external entity declaration in conj CVE-2016-64097.5The Data in Motion (DMo) component in Cisco IOS 15.6(1)T and IOS XE, when the IOx feature set is enabled, allows remote attackers to cause a CVE-2016-64106.5The Cisco Application-hosting Framework (CAF) component in Cisco IOS 15.6(1)T1 and IOS XE, when the IOx feature set is enabled, allows remot CVE-2016-64117.5Cisco Firepower Management Center and FireSIGHT System Software 6.0.1 mishandle comparisons between URLs and X.509 certificates, which allow CVE-2016-64126.5The Cisco Application-hosting Framework (CAF) component in Cisco IOS 15.6(1)T1 and IOS XE, when the IOx feature set is enabled, allows man-i CVE-2016-64137.8The installation procedure on Cisco Application Policy Infrastructure Controller (APIC) devices 1.3(2f) mishandles binary files, which allow CVE-2016-64147.8iox in Cisco IOS, possibly 15.6 and earlier, and IOS XE, possibly 3.18 and earlier, allows local users to execute arbitrary IOx Linux comman CVE-2016-64157.5The server IKEv1 implementation in Cisco IOS 12.2 through 12.4 and 15.0 through 15.6, IOS XE through 3.18S, IOS XR 4.3.x and 5.0.x through 5 CVE-2016-64165.9The FTP service in Cisco AsyncOS on Email Security Appliance (ESA) devices 9.6.0-000 through 9.9.6-026, Web Security Appliance (WSA) devices CVE-2016-64178.8Cross-site request forgery (CSRF) vulnerability in Cisco FireSIGHT System Software 4.10.2 through 6.1.0 and Firepower Management Center allo CVE-2016-64186.1Cross-site scripting (XSS) vulnerability in Cisco Videoscape Distribution Suite Service Manager (VDS-SM) 3.0 through 3.4.0 allows remote att CVE-2016-64197.5SQL injection vulnerability in Cisco Firepower Management Center 4.10.3 through 5.4.0 allows remote authenticated users to execute arbitrary