7.8
CVSSv2

CVE-2016-6379

Published: 05/10/2016 Updated: 30/07/2017
CVSS v2 Base Score: 7.8 | Impact Score: 6.9 | Exploitability Score: 10
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
VMScore: 694
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C

Vulnerability Summary

Cisco IOS 12.2 and IOS XE 3.14 up to and including 3.16 and 16.1 allow remote malicious users to cause a denial of service (device reload) via crafted IP Detail Record (IPDR) packets, aka Bug ID CSCuu35089.

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cisco ios xe 3.14.1s

cisco ios xe 16.1.3

cisco ios xe 3.15.1s

cisco ios xe 3.16.0s

cisco ios 12.2\\(33\\)sch4

cisco ios 12.2\\(33\\)sci1a

cisco ios 12.2\\(33\\)cy

cisco ios 12.2\\(33\\)sci1

cisco ios xe 3.15.1cs

cisco ios xe 3.16.0cs

cisco ios 12.2\\(33\\)cx

cisco ios 12.2\\(33\\)cy1

cisco ios xe 16.1.1

cisco ios 12.2\\(33\\)sch2

cisco ios xe 3.14.0s

cisco ios 12.2\\(33\\)sch1

cisco ios xe 3.15.0s

cisco ios 12.2\\(33\\)sch

cisco ios xe 3.14.2s

cisco ios xe 3.15.2s

cisco ios 12.2\\(33\\)sch2a

cisco ios xe 3.15.3s

cisco ios 12.2\\(33\\)sci

cisco ios 12.2\\(33\\)sch3

cisco ios 12.2\\(33\\)sch0a

cisco ios xe 3.15.4s

cisco ios xe 16.1.2

cisco ios 12.2\\(33\\)sch6

cisco ios xe 3.14.3s

cisco ios 12.2\\(33\\)sci3

cisco ios 12.2\\(33\\)sch5

cisco ios xe 3.14.4s

Vendor Advisories

A vulnerability in the IP Detail Record (IPDR) code of Cisco IOS and IOS XE Software could allow an unauthenticated, remote attacker to cause an affected system to reload The vulnerability is due to improper handling of IPDR packets An attacker could exploit this vulnerability by sending crafted IPDR packets to an affected system A successful e ...