Vulnerability Description
Cisco IOS XE 3.1 through 3.17 and 16.1 on 64-bit platforms allows remote attackers to cause a denial of service (data-structure corruption and device reload) via fragmented IPv4 packets, aka Bug ID CSCux66005.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Ios Xe | 3.1.0s |
| Cisco | Ios Xe 16.1 | 16.1.2 |
| Cisco | Ios Xe 3.2Ja | 3.2.0ja |
| Cisco | Ios Xe 3.3Sg | 3.3.0sg |
| Cisco | Ios Xe 3.3Xo | 3.3.0xo |
| Cisco | Ios Xe 3.4Sg | 3.4.0sg |
Related Weaknesses (CWE)
References
- http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20Vendor Advisory
- http://www.securityfocus.com/bid/93202
- http://www.securitytracker.com/id/1036914
- http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20Vendor Advisory
- http://www.securityfocus.com/bid/93202
- http://www.securitytracker.com/id/1036914
FAQ
What is CVE-2016-6386?
CVE-2016-6386 is a vulnerability with a CVSS score of 7.5 (HIGH). Cisco IOS XE 3.1 through 3.17 and 16.1 on 64-bit platforms allows remote attackers to cause a denial of service (data-structure corruption and device reload) via fragmented IPv4 packets, aka Bug ID CS...
How severe is CVE-2016-6386?
CVE-2016-6386 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2016-6386?
Check the references section above for vendor advisories and patch information. Affected products include: Cisco Ios Xe, Cisco Ios Xe 16.1, Cisco Ios Xe 3.2Ja, Cisco Ios Xe 3.3Sg, Cisco Ios Xe 3.3Xo.