Attacker Value
Unknown
(0 users assessed)
Exploitability
Unknown
(0 users assessed)
User Interaction
None
Privileges Required
Low
Attack Vector
Network
0

CVE-2017-3807

Disclosure Date: February 09, 2017 •
CVE-2017-3807 CVSS v3 Base Score: 8.8
Add MITRE ATT&CK tactics and techniques that apply to this CVE.

Description

A vulnerability in Common Internet Filesystem (CIFS) code in the Clientless SSL VPN functionality of Cisco ASA Software, Major Releases 9.0-9.6, could allow an authenticated, remote attacker to cause a heap overflow. The vulnerability is due to insufficient validation of user supplied input. An attacker could exploit this vulnerability by sending a crafted URL to the affected system. An exploit could allow the remote attacker to cause a reload of the affected system or potentially execute code. Note: Only traffic directed to the affected system can be used to exploit this vulnerability. This vulnerability affects systems configured in routed firewall mode only and in single or multiple context mode. This vulnerability can be triggered by IPv4 or IPv6 traffic. A valid TCP connection is needed to perform the attack. The attacker needs to have valid credentials to log in to the Clientless SSL VPN portal. Vulnerable Cisco ASA Software running on the following products may be affected by this vulnerability: Cisco ASA 5500 Series Adaptive Security Appliances, Cisco ASA 5500-X Series Next-Generation Firewalls, Cisco Adaptive Security Virtual Appliance (ASAv), Cisco ASA for Firepower 9300 Series, Cisco ASA for Firepower 4100 Series. Cisco Bug IDs: CSCvc23838.

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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
Cisco ASA Software with Clientless SSL VPN portal is enabled Major Releases 9.0-9.6
Prerequisites
Unknown
Discovered By
Unknown
PoC Author
Unknown
Metasploit Module
Unknown
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 8.2.5.59,
  • 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 9.0.4.40,
  • adaptive security appliance software 9.0.4.42,
  • adaptive security appliance software 9.0.4.5,
  • adaptive security appliance software 9.0.4.7,
  • adaptive security appliance software 9.1(7)11,
  • adaptive security appliance software 9.1(7)12,
  • adaptive security appliance software 9.1(7)4,
  • adaptive security appliance software 9.1(7)6,
  • adaptive security appliance software 9.1(7)7,
  • adaptive security appliance software 9.1(7)9,
  • 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 9.2.4.10,
  • adaptive security appliance software 9.2.4.13,
  • adaptive security appliance software 9.2.4.14,
  • adaptive security appliance software 9.2.4.16,
  • adaptive security appliance software 9.2.4.17,
  • adaptive security appliance software 9.2.4.18,
  • adaptive security appliance software 9.2.4.19,
  • adaptive security appliance software 9.2.4.2,
  • adaptive security appliance software 9.2.4.4,
  • adaptive security appliance software 9.2.4.8,
  • 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 9.3.3.10,
  • adaptive security appliance software 9.3.3.11,
  • 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 9.3.3.9,
  • 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,
  • adaptive security appliance software 9.4.3,
  • adaptive security appliance software 9.4.3.3,
  • adaptive security appliance software 9.4.3.4,
  • adaptive security appliance software 9.5.1,
  • adaptive security appliance software 9.5.2,
  • adaptive security appliance software 9.5.2.10,
  • adaptive security appliance software 9.5.2.14,
  • adaptive security appliance software 9.5.2.6,
  • adaptive security appliance software 9.5.3,
  • adaptive security appliance software 9.5.3.1,
  • adaptive security appliance software 9.5.3.2,
  • adaptive security appliance software 9.5.3.3,
  • adaptive security appliance software 9.5.3.6,
  • adaptive security appliance software 9.5.3.7,
  • adaptive security appliance software 9.6.1.10,
  • adaptive security appliance software 9.6.1.5,
  • adaptive security appliance software 9.6.2,
  • adaptive security appliance software 9.6.2.1,
  • adaptive security appliance software 9.6.2.2,
  • adaptive security appliance software 9.6.2.3,
  • adaptive security appliance software 9.6.2.7

Additional Info

Authenticated
Unknown
Exploitable
Unknown
Reliability
Unknown
Stability
Unknown
Available Mitigations
Unknown
Shelf Life
Unknown
Userbase/Installbase
Unknown
Patch Effectiveness
Unknown
Technical Analysis