Exploited
high
7.8
CWE
77
Advisory Published
Updated

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

First published: Thu 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.

Credit: ykramarz@cisco.com ykramarz@cisco.com psirt@cisco.com

Affected SoftwareAffected VersionHow to fix
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 Software
All of
Any of
Cisco Adaptive Security Appliance Software>=7.2.0<8.4\(3\)
Cisco Adaptive Security Appliance Software>=8.5<9.0\(1\)
Any of
Cisco ASA 5500 CSC-SSM
Cisco ASA 5500-X
Cisco ASA 5500 CSC-SSM firmware
Cisco ASA 5505
Cisco ASA 5506-X
Cisco ASA 5506H-X firmware
Cisco ASA 5506W-X firmware
Cisco ASA 5508-X Firmware
Cisco ASA 5510 firmware
Cisco ASA 5512-X firmware
Cisco ASA 5515-X Firmware
Cisco ASA 5516-X
Cisco ASA 5520 firmware
Cisco ASA 5525-X firmware
Cisco ASA 5540
Cisco ASA 5545-X firmware
Cisco ASA 5550 firmware
Cisco ASA 5555-x firmware
Cisco ASA 5580
Cisco ASA 5585-X
Cisco Firewall Services Module
Cisco PIX
Cisco PIX
Cisco PIX Firewall
Cisco PIX Firewall
Cisco PIX Firewall
Cisco PIX
Cisco PIX
Cisco PIX Firewall
All of
Any of
>=7.2.0<8.4\(3\)
>=8.5<9.0\(1\)
Any of

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Reference Links

Frequently Asked Questions

  • 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.

  • 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.

  • 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.

  • Can CVE-2016-6367 be exploited remotely?

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

  • 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.

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