CVE Watch—

CVE-2016-6366

Cisco Adaptive Security Appliance (ASA) SNMP Buffer Overflow Vulnerability

CVSS

—

No CVSS

EPSS

87.6%

p100

KEV

YES

May 24, 2022

Exploit Today

0-100

Published: — · Last modified: —

EPSS · 30d

87.6%EPSS · 30 days87.6%

2026-08-022026-08-30

KEV catalog record

Product

Cisco / Adaptive Security Appliance (ASA)

Vulnerability

Cisco Adaptive Security Appliance (ASA) SNMP Buffer Overflow Vulnerability

Added to KEV

May 24, 2022

Remediate by

Jun 14, 2022

Known ransomware use

Summary description

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.

Required action

Apply updates per vendor instructions.

Notes

https://nvd.nist.gov/vuln/detail/CVE-2016-6366

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