CVE-2016-6367: Cisco Adaptive Security Appliance (ASA) CLI Remote Code Execution Vulnerability

Published Aug 18, 2016
·
Updated

A vulnerability in the command-line interface (CLI) parser of Cisco ASA software could allow an authenticated, local attacker to create a denial-of-service (DoS) condition or potentially execute code.

Other sources

Cisco Adaptive Security Appliance (ASA) Software before 8.4(1) on ASA 5500, ASA 5500-X, PIX, and FWSM devices allows local users to gain privileges via invalid CLI commands, aka Bug ID CSCtu74257 or EPICBANANA.

Affected Software

187 affected components
Cisco Adaptive Security Appliance Software=7.0.1
Cisco Adaptive Security Appliance Software=7.0.1.4
Cisco Adaptive Security Appliance Software=7.0.2
Cisco Adaptive Security Appliance Software=7.0.3
Cisco Adaptive Security Appliance Software=7.0.4
Cisco Adaptive Security Appliance Software=7.0.4.2
Cisco Adaptive Security Appliance Software=7.0.5
Cisco Adaptive Security Appliance Software=7.0.5.12
Cisco Adaptive Security Appliance Software=7.0.6
Cisco Adaptive Security Appliance Software=7.0.6.4
Cisco Adaptive Security Appliance Software=7.0.6.8
Cisco Adaptive Security Appliance Software=7.0.6.18
Cisco Adaptive Security Appliance Software=7.0.6.22
Cisco Adaptive Security Appliance Software=7.0.6.26
Cisco Adaptive Security Appliance Software=7.0.6.29
Cisco Adaptive Security Appliance Software=7.0.6.32
Cisco Adaptive Security Appliance Software=7.0.7
Cisco Adaptive Security Appliance Software=7.0.7.1
Cisco Adaptive Security Appliance Software=7.0.7.4
Cisco Adaptive Security Appliance Software=7.0.7.9
Cisco Adaptive Security Appliance Software=7.0.7.12
Cisco Adaptive Security Appliance Software=7.0.8
Cisco Adaptive Security Appliance Software=7.0.8.2
Cisco Adaptive Security Appliance Software=7.0.8.8
Cisco Adaptive Security Appliance Software=7.0.8.12
Cisco Adaptive Security Appliance Software=7.0.8.13
Cisco Adaptive Security Appliance Software=7.1.2
Cisco Adaptive Security Appliance Software=7.1.2.16
Cisco Adaptive Security Appliance Software=7.1.2.20
Cisco Adaptive Security Appliance Software=7.1.2.24
Cisco Adaptive Security Appliance Software=7.1.2.28
Cisco Adaptive Security Appliance Software=7.1.2.38
Cisco Adaptive Security Appliance Software=7.1.2.42
Cisco Adaptive Security Appliance Software=7.1.2.46
Cisco Adaptive Security Appliance Software=7.1.2.49
Cisco Adaptive Security Appliance Software=7.1.2.53
Cisco Adaptive Security Appliance Software=7.1.2.61
Cisco Adaptive Security Appliance Software=7.1.2.64
Cisco Adaptive Security Appliance Software=7.1.2.72
Cisco Adaptive Security Appliance Software=7.1.2.81
Cisco Adaptive Security Appliance Software=7.2.1
Cisco Adaptive Security Appliance Software=7.2.1.9
Cisco Adaptive Security Appliance Software=7.2.1.13
Cisco Adaptive Security Appliance Software=7.2.1.19
Cisco Adaptive Security Appliance Software=7.2.1.24
Cisco Adaptive Security Appliance Software=7.2.2
Cisco Adaptive Security Appliance Software=7.2.2.6
Cisco Adaptive Security Appliance Software=7.2.2.10
Cisco Adaptive Security Appliance Software=7.2.2.14
Cisco Adaptive Security Appliance Software=7.2.2.18
Cisco Adaptive Security Appliance Software=7.2.2.19
Cisco Adaptive Security Appliance Software=7.2.2.22
Cisco Adaptive Security Appliance Software=7.2.2.34
Cisco Adaptive Security Appliance Software=7.2.3
Cisco Adaptive Security Appliance Software=7.2.3.1
Cisco Adaptive Security Appliance Software=7.2.3.12
Cisco Adaptive Security Appliance Software=7.2.3.16
Cisco Adaptive Security Appliance Software=7.2.4
Cisco Adaptive Security Appliance Software=7.2.4.6
Cisco Adaptive Security Appliance Software=7.2.4.9
Cisco Adaptive Security Appliance Software=7.2.4.18
Cisco Adaptive Security Appliance Software=7.2.4.25
Cisco Adaptive Security Appliance Software=7.2.4.27
Cisco Adaptive Security Appliance Software=7.2.4.30
Cisco Adaptive Security Appliance Software=7.2.4.33
Cisco Adaptive Security Appliance Software=7.2.5
Cisco Adaptive Security Appliance Software=7.2.5.2
Cisco Adaptive Security Appliance Software=7.2.5.4
Cisco Adaptive Security Appliance Software=7.2.5.7
Cisco Adaptive Security Appliance Software=7.2.5.8
Cisco Adaptive Security Appliance Software=7.2.5.10
Cisco Adaptive Security Appliance Software=7.2.5.12
Cisco Adaptive Security Appliance Software=7.2.5.16
Cisco Adaptive Security Appliance Software=8.0.1.2
Cisco Adaptive Security Appliance Software=8.0.2
Cisco Adaptive Security Appliance Software=8.0.2.11
Cisco Adaptive Security Appliance Software=8.0.2.15
Cisco Adaptive Security Appliance Software=8.0.3
Cisco Adaptive Security Appliance Software=8.0.3.6
Cisco Adaptive Security Appliance Software=8.0.3.12
Cisco Adaptive Security Appliance Software=8.0.3.19
Cisco Adaptive Security Appliance Software=8.0.4
Cisco Adaptive Security Appliance Software=8.0.4.3
Cisco Adaptive Security Appliance Software=8.0.4.9
Cisco Adaptive Security Appliance Software=8.0.4.16
Cisco Adaptive Security Appliance Software=8.0.4.23
Cisco Adaptive Security Appliance Software=8.0.4.25
Cisco Adaptive Security Appliance Software=8.0.4.28
Cisco Adaptive Security Appliance Software=8.0.4.31
Cisco Adaptive Security Appliance Software=8.0.4.32
Cisco Adaptive Security Appliance Software=8.0.4.33
Cisco Adaptive Security Appliance Software=8.0.5
Cisco Adaptive Security Appliance Software=8.0.5.20
Cisco Adaptive Security Appliance Software=8.0.5.23
Cisco Adaptive Security Appliance Software=8.0.5.25
Cisco Adaptive Security Appliance Software=8.0.5.27
Cisco Adaptive Security Appliance Software=8.0.5.28
Cisco Adaptive Security Appliance Software=8.0.5.31
Cisco Adaptive Security Appliance Software=8.1.0.104
Cisco Adaptive Security Appliance Software=8.1.1
Cisco Adaptive Security Appliance Software=8.1.1.6
Cisco Adaptive Security Appliance Software=8.1.2
Cisco Adaptive Security Appliance Software=8.1.2.13
Cisco Adaptive Security Appliance Software=8.1.2.15
Cisco Adaptive Security Appliance Software=8.1.2.16
Cisco Adaptive Security Appliance Software=8.1.2.19
Cisco Adaptive Security Appliance Software=8.1.2.23
Cisco Adaptive Security Appliance Software=8.1.2.24
Cisco Adaptive Security Appliance Software=8.1.2.49
Cisco Adaptive Security Appliance Software=8.1.2.50
Cisco Adaptive Security Appliance Software=8.1.2.55
Cisco Adaptive Security Appliance Software=8.1.2.56
Cisco Adaptive Security Appliance Software=8.2.0.45
Cisco Adaptive Security Appliance Software=8.2.1
Cisco Adaptive Security Appliance Software=8.2.1.11
Cisco Adaptive Security Appliance Software=8.2.2
Cisco Adaptive Security Appliance Software=8.2.2.9
Cisco Adaptive Security Appliance Software=8.2.2.10
Cisco Adaptive Security Appliance Software=8.2.2.12
Cisco Adaptive Security Appliance Software=8.2.2.16
Cisco Adaptive Security Appliance Software=8.2.2.17
Cisco Adaptive Security Appliance Software=8.2.3
Cisco Adaptive Security Appliance Software=8.2.4
Cisco Adaptive Security Appliance Software=8.2.4.1
Cisco Adaptive Security Appliance Software=8.2.4.4
Cisco Adaptive Security Appliance Software=8.2.5
Cisco Adaptive Security Appliance Software=8.2.5.13
Cisco Adaptive Security Appliance Software=8.2.5.22
Cisco Adaptive Security Appliance Software=8.2.5.26
Cisco Adaptive Security Appliance Software=8.2.5.33
Cisco Adaptive Security Appliance Software=8.2.5.40
Cisco Adaptive Security Appliance Software=8.2.5.41
Cisco Adaptive Security Appliance Software=8.2.5.46
Cisco Adaptive Security Appliance Software=8.2.5.48
Cisco Adaptive Security Appliance Software=8.2.5.50
Cisco Adaptive Security Appliance Software=8.2.5.52
Cisco Adaptive Security Appliance Software=8.2.5.55
Cisco Adaptive Security Appliance Software=8.2.5.57
Cisco Adaptive Security Appliance Software=8.3.1
Cisco Adaptive Security Appliance Software=8.3.1.1
Cisco Adaptive Security Appliance Software=8.3.1.4
Cisco Adaptive Security Appliance Software=8.3.1.6
Cisco Adaptive Security Appliance Software=8.3.2
Cisco Adaptive Security Appliance Software=8.3.2.4
Cisco Adaptive Security Appliance Software=8.3.2.13
Cisco Adaptive Security Appliance Software=8.3.2.23
Cisco Adaptive Security Appliance Software=8.3.2.25
Cisco Adaptive Security Appliance Software=8.3.2.31
Cisco Adaptive Security Appliance Software=8.3.2.33
Cisco Adaptive Security Appliance Software=8.3.2.34
Cisco Adaptive Security Appliance Software=8.3.2.37
Cisco Adaptive Security Appliance Software=8.3.2.39
Cisco Adaptive Security Appliance Software=8.3.2.40
Cisco Adaptive Security Appliance Software=8.3.2.41
Cisco Adaptive Security Appliance Software=8.3.2.44
Cisco Adaptive Security Appliance (ASA)
All of the following
Any of the following
Cisco Adaptive Security Appliance Software>=7.2.0<8.4\(3\)
Cisco Adaptive Security Appliance Software>=8.5<9.0\(1\)
Any of the following
Cisco ASA 5500
Cisco ASA 5500-X
Cisco Asa 5500 Csc-ssm
Cisco Asa 5505
Cisco ASA 5506-X
Cisco Asa 5506h-x
Cisco Asa 5506w-x
Cisco ASA 5508-X
Cisco Asa 5510
Cisco Asa 5512-x
Cisco Asa 5515-x
Cisco ASA 5516-X
Cisco Asa 5520
Cisco Asa 5525-x
Cisco Asa 5540
Cisco Asa 5545-x
Cisco Asa 5550
Cisco Asa 5555-x
Cisco Asa 5580
Cisco Asa 5585-x
Cisco Firewall Services Module
Cisco Pix Firewall 501
Cisco Pix Firewall 506
Cisco Pix Firewall 506e
Cisco PIX Firewall 515
Cisco Pix Firewall 515e
Cisco Pix Firewall 520
Cisco Pix Firewall 525
Cisco Pix Firewall 535

Event History

Aug 18, 2016
CVE Published
via MITRE·06:00 PM
Data Sourced
via MITRE·06:00 PM
Description
Data Sourced
via NVD·06:59 PM
DescriptionSeverityWeaknessAffected Software
May 24, 2022
Known Exploited
via CISA·12:00 AM
Free Weekly Intel

Don't miss critical vulnerabilities

Join thousands of security professionals who receive our weekly digest of trending CVEs, zero-days, and exploited vulnerabilities.

No spam. Unsubscribe anytime.

Frequently Asked Questions

1

What is the severity of CVE-2016-6367?

CVE-2016-6367 has a high severity rating due to its potential to lead to denial-of-service or remote code execution.

2

How do I fix CVE-2016-6367?

To fix CVE-2016-6367, upgrade to a version of Cisco Adaptive Security Appliance (ASA) Software that is 8.4(1) or later.

3

Which Cisco products are affected by CVE-2016-6367?

CVE-2016-6367 affects various versions of Cisco Adaptive Security Appliance (ASA) Software and ASA 5500 series models.

4

Can CVE-2016-6367 be exploited remotely?

CVE-2016-6367 requires local authentication, meaning it necessitates an authenticated local attacker for exploitation.

5

What type of vulnerability is CVE-2016-6367?

CVE-2016-6367 is a command-line interface (CLI) parser vulnerability that can cause denial-of-service conditions.

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2026 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203