CVE-2016-1409
Severity CVSS v4.0:
Pending analysis
Type:
CWE-20
Input Validation
Publication date:
29/05/2016
Last modified:
12/04/2025
Description
The Neighbor Discovery (ND) protocol implementation in the IPv6 stack in Cisco IOS XE 2.1 through 3.17S, IOS XR 2.0.0 through 5.3.2, and NX-OS allows remote attackers to cause a denial of service (packet-processing outage) via crafted ND messages, aka Bug ID CSCuz66542, as exploited in the wild in May 2016.
Impact
Base Score 3.x
7.50
Severity 3.x
HIGH
Base Score 2.0
5.00
Severity 2.0
MEDIUM
Vulnerable products and versions
| CPE | From | Up to |
|---|---|---|
| cpe:2.3:o:cisco:ios:12.0\(1\):*:*:*:*:*:*:* | ||
| cpe:2.3:o:cisco:ios:12.0\(1\)db:*:*:*:*:*:*:* | ||
| cpe:2.3:o:cisco:ios:12.0\(1\)s:*:*:*:*:*:*:* | ||
| cpe:2.3:o:cisco:ios:12.0\(1\)t:*:*:*:*:*:*:* | ||
| cpe:2.3:o:cisco:ios:12.0\(1\)t1:*:*:*:*:*:*:* | ||
| cpe:2.3:o:cisco:ios:12.0\(1\)xa:*:*:*:*:*:*:* | ||
| cpe:2.3:o:cisco:ios:12.0\(1\)xa1:*:*:*:*:*:*:* | ||
| cpe:2.3:o:cisco:ios:12.0\(1\)xa2:*:*:*:*:*:*:* | ||
| cpe:2.3:o:cisco:ios:12.0\(1\)xa3:*:*:*:*:*:*:* | ||
| cpe:2.3:o:cisco:ios:12.0\(1\)xa4:*:*:*:*:*:*:* | ||
| cpe:2.3:o:cisco:ios:12.0\(1\)xb:*:*:*:*:*:*:* | ||
| cpe:2.3:o:cisco:ios:12.0\(1\)xb1:*:*:*:*:*:*:* | ||
| cpe:2.3:o:cisco:ios:12.0\(1\)xe:*:*:*:*:*:*:* | ||
| cpe:2.3:o:cisco:ios:12.0\(1a\):*:*:*:*:*:*:* | ||
| cpe:2.3:o:cisco:ios:12.0\(2\):*:*:*:*:*:*:* |
To consult the complete list of CPE names with products and versions, see this page
References to Advisories, Solutions, and Tools
- http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160525-ipv6
- http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20160824-01-ipv6-en
- http://www.securityfocus.com/bid/90872
- http://www.securitytracker.com/id/1035962
- http://www.securitytracker.com/id/1035963
- http://www.securitytracker.com/id/1035964
- http://www.securitytracker.com/id/1035965
- http://www.securitytracker.com/id/1036651
- http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160525-ipv6
- http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20160824-01-ipv6-en
- http://www.securityfocus.com/bid/90872
- http://www.securitytracker.com/id/1035962
- http://www.securitytracker.com/id/1035963
- http://www.securitytracker.com/id/1035964
- http://www.securitytracker.com/id/1035965
- http://www.securitytracker.com/id/1036651



