Attacker Value
Unknown
(1 user assessed)
Exploitability
Unknown
(1 user assessed)
User Interaction
None
Privileges Required
Low
Attack Vector
Network
1

CVE-2016-6366

Disclosure Date: August 18, 2016 •
CVE-2016-6366 CVSS v3 Base Score: 8.8
Exploited in the Wild
Reported by gwillcox-r7
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Description

Buffer overflow in Cisco Adaptive Security Appliance (ASA) Software through 9.4.2.3 on ASA 5500, ASA 5500-X, ASA Services Module, ASA 1000V, ASAv, Firepower 9300 ASA Security Module, PIX, and FWSM devices allows remote authenticated users to execute arbitrary code via crafted IPv4 SNMP packets, aka Bug ID CSCva92151 or EXTRABACON.

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1
Technical Analysis

Reported as exploited in the wild as part of Google’s 2020 0day vulnerability spreadsheet they made available at https://docs.google.com/spreadsheets/d/1lkNJ0uQwbeC1ZTRrxdtuPLCIl7mlUreoKfSIgajnSyY/edit#gid=1869060786. Original tweet announcing this spreadsheet with the 2020 findings can be found at https://twitter.com/maddiestone/status/1329837665378725888

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CVSS V3 Severity and Metrics
Base Score:
8.8 High
Impact Score:
5.9
Exploitability Score:
2.8
Vector:
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
Low
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
High
Integrity (I):
High
Availability (A):
High

General Information

Offensive Application
Unknown
Utility Class
Unknown
Ports
Unknown
OS
Unknown
Vulnerable Versions
n/a
Prerequisites
Unknown
Discovered By
Unknown
PoC Author
Unknown
Metasploit Module
auxiliary/admin/networking/cisco_asa_extrabacon
Reporter
Unknown

Vendors

  • cisco

Products

  • adaptive security appliance software 7.0.1,
  • adaptive security appliance software 7.0.1.4,
  • adaptive security appliance software 7.0.2,
  • adaptive security appliance software 7.0.3,
  • adaptive security appliance software 7.0.4,
  • adaptive security appliance software 7.0.4.2,
  • adaptive security appliance software 7.0.5,
  • adaptive security appliance software 7.0.5.12,
  • adaptive security appliance software 7.0.6,
  • adaptive security appliance software 7.0.6.18,
  • adaptive security appliance software 7.0.6.22,
  • adaptive security appliance software 7.0.6.26,
  • adaptive security appliance software 7.0.6.29,
  • adaptive security appliance software 7.0.6.32,
  • adaptive security appliance software 7.0.6.4,
  • adaptive security appliance software 7.0.6.8,
  • adaptive security appliance software 7.0.7,
  • adaptive security appliance software 7.0.7.1,
  • adaptive security appliance software 7.0.7.12,
  • adaptive security appliance software 7.0.7.4,
  • adaptive security appliance software 7.0.7.9,
  • adaptive security appliance software 7.0.8,
  • adaptive security appliance software 7.0.8.12,
  • adaptive security appliance software 7.0.8.13,
  • adaptive security appliance software 7.0.8.2,
  • adaptive security appliance software 7.0.8.8,
  • adaptive security appliance software 7.1.2,
  • adaptive security appliance software 7.1.2.16,
  • adaptive security appliance software 7.1.2.20,
  • adaptive security appliance software 7.1.2.24,
  • adaptive security appliance software 7.1.2.28,
  • adaptive security appliance software 7.1.2.38,
  • adaptive security appliance software 7.1.2.42,
  • adaptive security appliance software 7.1.2.46,
  • adaptive security appliance software 7.1.2.49,
  • adaptive security appliance software 7.1.2.53,
  • adaptive security appliance software 7.1.2.61,
  • adaptive security appliance software 7.1.2.64,
  • adaptive security appliance software 7.1.2.72,
  • adaptive security appliance software 7.1.2.81,
  • adaptive security appliance software 7.2.1,
  • adaptive security appliance software 7.2.1.13,
  • adaptive security appliance software 7.2.1.19,
  • adaptive security appliance software 7.2.1.24,
  • adaptive security appliance software 7.2.1.9,
  • adaptive security appliance software 7.2.2,
  • adaptive security appliance software 7.2.2.10,
  • adaptive security appliance software 7.2.2.14,
  • adaptive security appliance software 7.2.2.18,
  • adaptive security appliance software 7.2.2.19,
  • adaptive security appliance software 7.2.2.22,
  • adaptive security appliance software 7.2.2.34,
  • adaptive security appliance software 7.2.2.6,
  • adaptive security appliance software 7.2.3,
  • adaptive security appliance software 7.2.3.1,
  • adaptive security appliance software 7.2.3.12,
  • adaptive security appliance software 7.2.3.16,
  • adaptive security appliance software 7.2.4,
  • adaptive security appliance software 7.2.4.18,
  • adaptive security appliance software 7.2.4.25,
  • adaptive security appliance software 7.2.4.27,
  • adaptive security appliance software 7.2.4.30,
  • adaptive security appliance software 7.2.4.33,
  • adaptive security appliance software 7.2.4.6,
  • adaptive security appliance software 7.2.4.9,
  • adaptive security appliance software 7.2.5,
  • adaptive security appliance software 7.2.5.10,
  • adaptive security appliance software 7.2.5.12,
  • adaptive security appliance software 7.2.5.16,
  • adaptive security appliance software 7.2.5.2,
  • adaptive security appliance software 7.2.5.4,
  • adaptive security appliance software 7.2.5.7,
  • adaptive security appliance software 7.2.5.8,
  • adaptive security appliance software 8.0.1.2,
  • adaptive security appliance software 8.0.2,
  • adaptive security appliance software 8.0.2.11,
  • adaptive security appliance software 8.0.2.15,
  • adaptive security appliance software 8.0.3,
  • adaptive security appliance software 8.0.3.12,
  • adaptive security appliance software 8.0.3.19,
  • adaptive security appliance software 8.0.3.6,
  • adaptive security appliance software 8.0.4,
  • adaptive security appliance software 8.0.4.16,
  • adaptive security appliance software 8.0.4.23,
  • adaptive security appliance software 8.0.4.25,
  • adaptive security appliance software 8.0.4.28,
  • adaptive security appliance software 8.0.4.3,
  • adaptive security appliance software 8.0.4.31,
  • adaptive security appliance software 8.0.4.32,
  • adaptive security appliance software 8.0.4.33,
  • adaptive security appliance software 8.0.4.9,
  • adaptive security appliance software 8.0.5,
  • adaptive security appliance software 8.0.5.20,
  • adaptive security appliance software 8.0.5.23,
  • adaptive security appliance software 8.0.5.25,
  • adaptive security appliance software 8.0.5.27,
  • adaptive security appliance software 8.0.5.28,
  • adaptive security appliance software 8.0.5.31,
  • adaptive security appliance software 8.1.0.104,
  • adaptive security appliance software 8.1.1,
  • adaptive security appliance software 8.1.1.6,
  • adaptive security appliance software 8.1.2,
  • adaptive security appliance software 8.1.2.13,
  • adaptive security appliance software 8.1.2.15,
  • adaptive security appliance software 8.1.2.16,
  • adaptive security appliance software 8.1.2.19,
  • adaptive security appliance software 8.1.2.23,
  • adaptive security appliance software 8.1.2.24,
  • adaptive security appliance software 8.1.2.49,
  • adaptive security appliance software 8.1.2.50,
  • adaptive security appliance software 8.1.2.55,
  • adaptive security appliance software 8.1.2.56,
  • adaptive security appliance software 8.2.0.45,
  • adaptive security appliance software 8.2.1,
  • adaptive security appliance software 8.2.1.11,
  • adaptive security appliance software 8.2.2,
  • adaptive security appliance software 8.2.2.10,
  • adaptive security appliance software 8.2.2.12,
  • adaptive security appliance software 8.2.2.16,
  • adaptive security appliance software 8.2.2.17,
  • adaptive security appliance software 8.2.2.9,
  • adaptive security appliance software 8.2.3,
  • adaptive security appliance software 8.2.4,
  • adaptive security appliance software 8.2.4.1,
  • adaptive security appliance software 8.2.4.4,
  • adaptive security appliance software 8.2.5,
  • adaptive security appliance software 8.2.5.13,
  • adaptive security appliance software 8.2.5.22,
  • adaptive security appliance software 8.2.5.26,
  • adaptive security appliance software 8.2.5.33,
  • adaptive security appliance software 8.2.5.40,
  • adaptive security appliance software 8.2.5.41,
  • adaptive security appliance software 8.2.5.46,
  • adaptive security appliance software 8.2.5.48,
  • adaptive security appliance software 8.2.5.50,
  • adaptive security appliance software 8.2.5.52,
  • adaptive security appliance software 8.2.5.55,
  • adaptive security appliance software 8.2.5.57,
  • adaptive security appliance software 8.3.1,
  • adaptive security appliance software 8.3.1.1,
  • adaptive security appliance software 8.3.1.4,
  • adaptive security appliance software 8.3.1.6,
  • adaptive security appliance software 8.3.2,
  • adaptive security appliance software 8.3.2.13,
  • adaptive security appliance software 8.3.2.23,
  • adaptive security appliance software 8.3.2.25,
  • adaptive security appliance software 8.3.2.31,
  • adaptive security appliance software 8.3.2.33,
  • adaptive security appliance software 8.3.2.34,
  • adaptive security appliance software 8.3.2.37,
  • adaptive security appliance software 8.3.2.39,
  • adaptive security appliance software 8.3.2.4,
  • adaptive security appliance software 8.3.2.40,
  • adaptive security appliance software 8.3.2.41,
  • adaptive security appliance software 8.3.2.44,
  • adaptive security appliance software 8.4.0,
  • adaptive security appliance software 8.4.1,
  • adaptive security appliance software 8.4.1.11,
  • adaptive security appliance software 8.4.1.3,
  • adaptive security appliance software 8.4.2,
  • adaptive security appliance software 8.4.2.1,
  • adaptive security appliance software 8.4.2.8,
  • adaptive security appliance software 8.4.3,
  • adaptive security appliance software 8.4.3.8,
  • adaptive security appliance software 8.4.3.9,
  • adaptive security appliance software 8.4.4,
  • adaptive security appliance software 8.4.4.1,
  • adaptive security appliance software 8.4.4.3,
  • adaptive security appliance software 8.4.4.5,
  • adaptive security appliance software 8.4.4.9,
  • adaptive security appliance software 8.4.5,
  • adaptive security appliance software 8.4.5.6,
  • adaptive security appliance software 8.4.6,
  • adaptive security appliance software 8.4.7,
  • adaptive security appliance software 8.4.7.15,
  • adaptive security appliance software 8.4.7.22,
  • adaptive security appliance software 8.4.7.23,
  • adaptive security appliance software 8.4.7.26,
  • adaptive security appliance software 8.4.7.28,
  • adaptive security appliance software 8.4.7.29,
  • adaptive security appliance software 8.4.7.3,
  • adaptive security appliance software 8.5.1,
  • adaptive security appliance software 8.5.1.1,
  • adaptive security appliance software 8.5.1.14,
  • adaptive security appliance software 8.5.1.17,
  • adaptive security appliance software 8.5.1.18,
  • adaptive security appliance software 8.5.1.19,
  • adaptive security appliance software 8.5.1.21,
  • adaptive security appliance software 8.5.1.24,
  • adaptive security appliance software 8.5.1.6,
  • adaptive security appliance software 8.5.1.7,
  • adaptive security appliance software 8.6.1,
  • adaptive security appliance software 8.6.1.1,
  • adaptive security appliance software 8.6.1.10,
  • adaptive security appliance software 8.6.1.12,
  • adaptive security appliance software 8.6.1.13,
  • adaptive security appliance software 8.6.1.14,
  • adaptive security appliance software 8.6.1.17,
  • adaptive security appliance software 8.6.1.2,
  • adaptive security appliance software 8.6.1.5,
  • adaptive security appliance software 8.7.1,
  • adaptive security appliance software 8.7.1.1,
  • adaptive security appliance software 8.7.1.11,
  • adaptive security appliance software 8.7.1.13,
  • adaptive security appliance software 8.7.1.16,
  • adaptive security appliance software 8.7.1.17,
  • adaptive security appliance software 8.7.1.3,
  • adaptive security appliance software 8.7.1.4,
  • adaptive security appliance software 8.7.1.7,
  • adaptive security appliance software 8.7.1.8,
  • adaptive security appliance software 9.0.1,
  • adaptive security appliance software 9.0.2,
  • adaptive security appliance software 9.0.2.10,
  • adaptive security appliance software 9.0.3,
  • adaptive security appliance software 9.0.3.6,
  • adaptive security appliance software 9.0.3.8,
  • adaptive security appliance software 9.0.4,
  • adaptive security appliance software 9.0.4.1,
  • adaptive security appliance software 9.0.4.17,
  • adaptive security appliance software 9.0.4.20,
  • adaptive security appliance software 9.0.4.24,
  • adaptive security appliance software 9.0.4.26,
  • adaptive security appliance software 9.0.4.29,
  • adaptive security appliance software 9.0.4.33,
  • adaptive security appliance software 9.0.4.35,
  • adaptive security appliance software 9.0.4.37,
  • adaptive security appliance software 9.0.4.5,
  • adaptive security appliance software 9.0.4.7,
  • adaptive security appliance software 9.1.1,
  • adaptive security appliance software 9.1.1.4,
  • adaptive security appliance software 9.1.2,
  • adaptive security appliance software 9.1.2.8,
  • adaptive security appliance software 9.1.3,
  • adaptive security appliance software 9.1.3.2,
  • adaptive security appliance software 9.1.4,
  • adaptive security appliance software 9.1.4.5,
  • adaptive security appliance software 9.1.5,
  • adaptive security appliance software 9.1.5.10,
  • adaptive security appliance software 9.1.5.12,
  • adaptive security appliance software 9.1.5.15,
  • adaptive security appliance software 9.1.5.21,
  • adaptive security appliance software 9.1.6,
  • adaptive security appliance software 9.1.6.1,
  • adaptive security appliance software 9.1.6.10,
  • adaptive security appliance software 9.1.6.4,
  • adaptive security appliance software 9.1.6.6,
  • adaptive security appliance software 9.1.6.8,
  • adaptive security appliance software 9.2(0.0),
  • adaptive security appliance software 9.2(0.104),
  • adaptive security appliance software 9.2(3.1),
  • adaptive security appliance software 9.2.1,
  • adaptive security appliance software 9.2.2,
  • adaptive security appliance software 9.2.2.4,
  • adaptive security appliance software 9.2.2.7,
  • adaptive security appliance software 9.2.2.8,
  • adaptive security appliance software 9.2.3,
  • adaptive security appliance software 9.2.3.3,
  • adaptive security appliance software 9.2.3.4,
  • adaptive security appliance software 9.2.4,
  • adaptive security appliance software 9.2.4.2,
  • adaptive security appliance software 9.2.4.4,
  • adaptive security appliance software 9.3(1.105),
  • adaptive security appliance software 9.3(1.50),
  • adaptive security appliance software 9.3(2.100),
  • adaptive security appliance software 9.3(2.243),
  • adaptive security appliance software 9.3.1,
  • adaptive security appliance software 9.3.1.1,
  • adaptive security appliance software 9.3.2,
  • adaptive security appliance software 9.3.2.2,
  • adaptive security appliance software 9.3.3,
  • adaptive security appliance software 9.3.3.1,
  • adaptive security appliance software 9.3.3.2,
  • adaptive security appliance software 9.3.3.5,
  • adaptive security appliance software 9.3.3.6,
  • adaptive security appliance software 9.3.5,
  • adaptive security appliance software 9.4.0.115,
  • adaptive security appliance software 9.4.1,
  • adaptive security appliance software 9.4.1.1,
  • adaptive security appliance software 9.4.1.2,
  • adaptive security appliance software 9.4.1.3,
  • adaptive security appliance software 9.4.1.5,
  • adaptive security appliance software 9.4.2,
  • adaptive security appliance software 9.4.2.3,
  • asa 1000v cloud firewall software 8.7.1,
  • asa 1000v cloud firewall software 8.7.1.1,
  • firepower services software for asa 5.4.0,
  • firepower services software for asa 5.4.1,
  • firepower services software for asa 5.4.1.1,
  • firepower services software for asa 5.4.1.2,
  • firepower services software for asa 5.4.1.3,
  • firepower services software for asa 5.4.1.4,
  • firepower services software for asa 5.4.1.5,
  • firepower services software for asa 5.4.1.6,
  • firepower services software for asa 5.4.1.7,
  • firepower threat defense software 6.0.0,
  • firepower threat defense software 6.0.1,
  • pix firewall 501 base,
  • pix firewall 506 base,
  • pix firewall 515 base,
  • pix firewall 515e base,
  • pix firewall 520 base,
  • pix firewall 525 6.3,
  • pix firewall 525 base,
  • pix firewall 535 base,
  • pix firewall base

Exploited in the Wild

Reported by:
Technical Analysis