CVEvulnerability

CVE-2016-6432

8.1 HIGH Published 2016-10-27 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2016-10-27
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
8.1 HIGH — CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
9.3 HIGH — AV:N/AC:M/Au:N/C:C/I:C/A:C
Weaknesses
CWE-119

Description

A vulnerability in the Identity Firewall feature of Cisco ASA Software before 9.6(2.1) could allow an unauthenticated, remote attacker to cause a reload of the affected system or to remotely execute code. The vulnerability is due to a buffer overflow in the affected code area. An attacker could exploit this vulnerability by sending a crafted NetBIOS packet in response to a NetBIOS probe sent by the ASA software. An exploit could allow the attacker to execute arbitrary code and obtain full control of the system or cause a reload of the affected system. Note: Only traffic directed to the affected system can be used to exploit this vulnerability. This vulnerability affects systems configured in routed and transparent firewall mode and in single or multiple context mode. This vulnerability can be triggered by IPv4 traffic.

Affected configurations

• cisco adaptive security appliance software 8.4.0 • 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 … and 70 more

Related

Weakness · CWE (1)

  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness

References