CVE-2016-6366 Information

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.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Reference

http://blogs.cisco.com/security/shadow-brokers http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160817-asa-snmp http://tools.cisco.com/security/center/viewErp.x?alertId=ERP-56516 http://www.securityfocus.com/bid/92521 http://www.securitytracker.com/id/1036637 https://github.com/offensive-security/exploit-database-bin-sploits/raw/master/sploits/40258.zip https://www.exploit-db.com/exploits/40258/ https://zerosum0x0.blogspot.com/2016/09/reverse-engineering-cisco-asa-for.html

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.8