Exploited
8.8
CWE
119 120
Advisory Published
Updated

CVE-2016-6366: Cisco Adaptive Security Appliance (ASA) SNMP Buffer Overflow Vulnerability

First published: Thu Aug 18 2016(Updated: )

A buffer overflow vulnerability in the Simple Network Management Protocol (SNMP) code of Cisco ASA software could allow an attacker to cause a reload of the affected system or to remotely execute code.

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

Affected SoftwareAffected VersionHow to fix
Cisco Adaptive Security Appliance Software
Cisco Firepower Management Center (FMC) and Firepower Threat Defense (FTD) Software=6.0.0
Cisco Firepower Management Center (FMC) and Firepower Threat Defense (FTD) Software=6.0.1
Cisco FirePOWER Services=5.4.0
Cisco FirePOWER Services=5.4.1
Cisco FirePOWER Services=5.4.1.1
Cisco FirePOWER Services=5.4.1.2
Cisco FirePOWER Services=5.4.1.3
Cisco FirePOWER Services=5.4.1.4
Cisco FirePOWER Services=5.4.1.5
Cisco FirePOWER Services=5.4.1.6
Cisco FirePOWER Services=5.4.1.7
Cisco PIX=501_base
Cisco PIX=506_base
Cisco PIX=515_base
Cisco PIX=515e_base
Cisco PIX=520_base
Cisco PIX=525_6.3
Cisco PIX=525_base
Cisco PIX=535_base
Cisco PIX=base
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=8.4.0
Cisco Adaptive Security Appliance Software=8.4.1
Cisco Adaptive Security Appliance Software=8.4.1.3
Cisco Adaptive Security Appliance Software=8.4.1.11
Cisco Adaptive Security Appliance Software=8.4.2
Cisco Adaptive Security Appliance Software=8.4.2.1
Cisco Adaptive Security Appliance Software=8.4.2.8
Cisco Adaptive Security Appliance Software=8.4.3
Cisco Adaptive Security Appliance Software=8.4.3.8
Cisco Adaptive Security Appliance Software=8.4.3.9
Cisco Adaptive Security Appliance Software=8.4.4
Cisco Adaptive Security Appliance Software=8.4.4.1
Cisco Adaptive Security Appliance Software=8.4.4.3
Cisco Adaptive Security Appliance Software=8.4.4.5
Cisco Adaptive Security Appliance Software=8.4.4.9
Cisco Adaptive Security Appliance Software=8.4.5
Cisco Adaptive Security Appliance Software=8.4.5.6
Cisco Adaptive Security Appliance Software=8.4.6
Cisco Adaptive Security Appliance Software=8.4.7
Cisco Adaptive Security Appliance Software=8.4.7.3
Cisco Adaptive Security Appliance Software=8.4.7.15
Cisco Adaptive Security Appliance Software=8.4.7.22
Cisco Adaptive Security Appliance Software=8.4.7.23
Cisco Adaptive Security Appliance Software=8.4.7.26
Cisco Adaptive Security Appliance Software=8.4.7.28
Cisco Adaptive Security Appliance Software=8.4.7.29
Cisco Adaptive Security Appliance Software=8.5.1
Cisco Adaptive Security Appliance Software=8.5.1.1
Cisco Adaptive Security Appliance Software=8.5.1.6
Cisco Adaptive Security Appliance Software=8.5.1.7
Cisco Adaptive Security Appliance Software=8.5.1.14
Cisco Adaptive Security Appliance Software=8.5.1.17
Cisco Adaptive Security Appliance Software=8.5.1.18
Cisco Adaptive Security Appliance Software=8.5.1.19
Cisco Adaptive Security Appliance Software=8.5.1.21
Cisco Adaptive Security Appliance Software=8.5.1.24
Cisco Adaptive Security Appliance Software=8.6.1
Cisco Adaptive Security Appliance Software=8.6.1.1
Cisco Adaptive Security Appliance Software=8.6.1.2
Cisco Adaptive Security Appliance Software=8.6.1.5
Cisco Adaptive Security Appliance Software=8.6.1.10
Cisco Adaptive Security Appliance Software=8.6.1.12
Cisco Adaptive Security Appliance Software=8.6.1.13
Cisco Adaptive Security Appliance Software=8.6.1.14
Cisco Adaptive Security Appliance Software=8.6.1.17
Cisco Adaptive Security Appliance Software=8.7.1
Cisco Adaptive Security Appliance Software=8.7.1.1
Cisco Adaptive Security Appliance Software=8.7.1.3
Cisco Adaptive Security Appliance Software=8.7.1.4
Cisco Adaptive Security Appliance Software=8.7.1.7
Cisco Adaptive Security Appliance Software=8.7.1.8
Cisco Adaptive Security Appliance Software=8.7.1.11
Cisco Adaptive Security Appliance Software=8.7.1.13
Cisco Adaptive Security Appliance Software=8.7.1.16
Cisco Adaptive Security Appliance Software=8.7.1.17
Cisco Adaptive Security Appliance Software=9.0.1
Cisco Adaptive Security Appliance Software=9.0.2
Cisco Adaptive Security Appliance Software=9.0.2.10
Cisco Adaptive Security Appliance Software=9.0.3
Cisco Adaptive Security Appliance Software=9.0.3.6
Cisco Adaptive Security Appliance Software=9.0.3.8
Cisco Adaptive Security Appliance Software=9.0.4
Cisco Adaptive Security Appliance Software=9.0.4.1
Cisco Adaptive Security Appliance Software=9.0.4.5
Cisco Adaptive Security Appliance Software=9.0.4.7
Cisco Adaptive Security Appliance Software=9.0.4.17
Cisco Adaptive Security Appliance Software=9.0.4.20
Cisco Adaptive Security Appliance Software=9.0.4.24
Cisco Adaptive Security Appliance Software=9.0.4.26
Cisco Adaptive Security Appliance Software=9.0.4.29
Cisco Adaptive Security Appliance Software=9.0.4.33
Cisco Adaptive Security Appliance Software=9.0.4.35
Cisco Adaptive Security Appliance Software=9.0.4.37
Cisco Adaptive Security Appliance Software=9.1.1
Cisco Adaptive Security Appliance Software=9.1.1.4
Cisco Adaptive Security Appliance Software=9.1.2
Cisco Adaptive Security Appliance Software=9.1.2.8
Cisco Adaptive Security Appliance Software=9.1.3
Cisco Adaptive Security Appliance Software=9.1.3.2
Cisco Adaptive Security Appliance Software=9.1.4
Cisco Adaptive Security Appliance Software=9.1.4.5
Cisco Adaptive Security Appliance Software=9.1.5
Cisco Adaptive Security Appliance Software=9.1.5.10
Cisco Adaptive Security Appliance Software=9.1.5.12
Cisco Adaptive Security Appliance Software=9.1.5.15
Cisco Adaptive Security Appliance Software=9.1.5.21
Cisco Adaptive Security Appliance Software=9.1.6
Cisco Adaptive Security Appliance Software=9.1.6.1
Cisco Adaptive Security Appliance Software=9.1.6.4
Cisco Adaptive Security Appliance Software=9.1.6.6
Cisco Adaptive Security Appliance Software=9.1.6.8
Cisco Adaptive Security Appliance Software=9.1.6.10
Cisco Adaptive Security Appliance Software=9.2\(0.0\)
Cisco Adaptive Security Appliance Software=9.2\(0.104\)
Cisco Adaptive Security Appliance Software=9.2\(3.1\)
Cisco Adaptive Security Appliance Software=9.2.1
Cisco Adaptive Security Appliance Software=9.2.2
Cisco Adaptive Security Appliance Software=9.2.2.4
Cisco Adaptive Security Appliance Software=9.2.2.7
Cisco Adaptive Security Appliance Software=9.2.2.8
Cisco Adaptive Security Appliance Software=9.2.3
Cisco Adaptive Security Appliance Software=9.2.3.3
Cisco Adaptive Security Appliance Software=9.2.3.4
Cisco Adaptive Security Appliance Software=9.2.4
Cisco Adaptive Security Appliance Software=9.2.4.2
Cisco Adaptive Security Appliance Software=9.2.4.4
Cisco Adaptive Security Appliance Software=9.3\(1.50\)
Cisco Adaptive Security Appliance Software=9.3\(1.105\)
Cisco Adaptive Security Appliance Software=9.3\(2.100\)
Cisco Adaptive Security Appliance Software=9.3\(2.243\)
Cisco Adaptive Security Appliance Software=9.3.1
Cisco Adaptive Security Appliance Software=9.3.1.1
Cisco Adaptive Security Appliance Software=9.3.2
Cisco Adaptive Security Appliance Software=9.3.2.2
Cisco Adaptive Security Appliance Software=9.3.3
Cisco Adaptive Security Appliance Software=9.3.3.1
Cisco Adaptive Security Appliance Software=9.3.3.2
Cisco Adaptive Security Appliance Software=9.3.3.5
Cisco Adaptive Security Appliance Software=9.3.3.6
Cisco Adaptive Security Appliance Software=9.3.5
Cisco Adaptive Security Appliance Software=9.4.0.115
Cisco Adaptive Security Appliance Software=9.4.1
Cisco Adaptive Security Appliance Software=9.4.1.1
Cisco Adaptive Security Appliance Software=9.4.1.2
Cisco Adaptive Security Appliance Software=9.4.1.3
Cisco Adaptive Security Appliance Software=9.4.1.5
Cisco Adaptive Security Appliance Software=9.4.2
Cisco Adaptive Security Appliance Software=9.4.2.3
Cisco ASA 1000V Cloud Firewall=8.7.1
Cisco ASA 1000V Cloud Firewall=8.7.1.1
All of
Cisco PIX Firewall
Any of
Cisco PIX
Cisco PIX
Cisco PIX Firewall
Cisco PIX Firewall
Cisco PIX Firewall
Cisco PIX
Cisco PIX
Cisco PIX Firewall
All of
Any of
Cisco Adaptive Security Appliance Software>=7.2.1<9.0.4.40
Cisco Adaptive Security Appliance Software>=9.1.1<9.1.7\(9\)
Cisco Adaptive Security Appliance Software>=9.2.0<9.2.4\(14\)
Cisco Adaptive Security Appliance Software>=9.3.0<9.3.3\(10\)
Cisco Adaptive Security Appliance Software>=9.4.0.115<9.4.3\(8\)
Cisco Adaptive Security Appliance Software>=9.5.0<=9.5\(3\)
Cisco Adaptive Security Appliance Software>=9.6.0<9.6.1\(11\)
Any of
Cisco 7604
Cisco 7606-S
Cisco 7609-S
Cisco 7613-S
Cisco ASA 5500 CSC-SSM
Cisco ASA 5500 Series
Cisco ASA 5500 Series
Cisco ASA 5505 Firmware
Cisco ASA 5506-H
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 Software
Cisco ASA Software
Cisco ASA
Cisco ASA Software
Cisco ASA 5550 firmware
Cisco ASA 5555-X Firmware
Cisco ASA 5580 Firmware
Cisco ASA 5585-X
Cisco Catalyst 6500-E
Cisco Catalyst 6500-E
cisco catalyst 6503-e firmware
Cisco Catalyst 6504-E Firmware
Cisco Catalyst 6506-E Firmware
Cisco Catalyst 6509-E Firmware
Cisco Catalyst 6509-NEB-A Firmware
Cisco Catalyst 6509-V-E
Cisco Catalyst 6513
Cisco Catalyst 6513

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Frequently Asked Questions

  • What is the severity of CVE-2016-6366?

    CVE-2016-6366 has been rated as a critical vulnerability due to its potential to allow remote code execution.

  • How do I fix CVE-2016-6366?

    To fix CVE-2016-6366, it is recommended to update Cisco ASA software to a version that is not affected by this vulnerability.

  • What are the affected versions for CVE-2016-6366?

    CVE-2016-6366 affects Cisco Adaptive Security Appliance (ASA) software versions prior to 9.4.2.

  • Can CVE-2016-6366 lead to unauthorized access?

    Yes, CVE-2016-6366 can potentially lead to unauthorized access and exploitation if left unpatched.

  • What type of vulnerability is CVE-2016-6366?

    CVE-2016-6366 is classified as a buffer overflow vulnerability specifically in the SNMP code of Cisco ASA software.

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