CVE-2016-6382

Published: Oct 5, 2016Modified: May 6, 2026

7.5

Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploitability: 3.9 / Impact: 3.6

Source: NVD

Description

Cisco IOS 15.2 through 15.6 and IOS XE 3.6 through 3.17 and 16.1 allow remote attackers to cause a denial of service (device restart) via a malformed IPv6 Protocol Independent Multicast (PIM) register packet, aka Bug ID CSCuy16399.

Affected (169)

Products: Cisco: Ios, Ios Xe

Cisco

2 products

Ios

Ios Xe

Configuration A

169 vulnerable

Vulnerable Software	Affected Versions
Cisco Ios	Version 15.2(1)sy0a
Cisco Ios	Version 15.2(1)sy1
Cisco Ios	Version 15.2(1)sy1a
Cisco Ios	Version 15.2(1)sy
Cisco Ios	Version 15.2(2)e1
Cisco Ios	Version 15.2(2)e2
Cisco Ios	Version 15.2(2)e4
Cisco Ios	Version 15.2(2)e
Cisco Ios	Version 15.2(2)ea1
Cisco Ios	Version 15.2(2)ea2
Cisco Ios	Version 15.2(2)ea3
Cisco Ios	Version 15.2(2)eb1
Cisco Ios	Version 15.2(2)eb2
Cisco Ios	Version 15.2(2)eb
Cisco Ios	Version 15.2(2)sy1
Cisco Ios	Version 15.2(2)sy
Cisco Ios	Version 15.2(2a)e1
Cisco Ios	Version 15.2(3)e1
Cisco Ios	Version 15.2(3)e2
Cisco Ios	Version 15.2(3)e3
Cisco Ios	Version 15.2(3)e
Cisco Ios	Version 15.2(3)ea
Cisco Ios	Version 15.2(3a)e
Cisco Ios	Version 15.2(3m)e2
Cisco Ios	Version 15.2(4)e1
Cisco Ios	Version 15.2(4)e
Cisco Ios	Version 15.2(4)ea1
Cisco Ios	Version 15.2(4)ea3
Cisco Ios	Version 15.2(4)ea
Cisco Ios	Version 15.2(4m)e1
Cisco Ios	Version 15.3(1)sy
Cisco Ios	Version 15.3(3)s1
Cisco Ios	Version 15.3(3)s1a
Cisco Ios	Version 15.3(3)s2
Cisco Ios	Version 15.3(3)s3
Cisco Ios	Version 15.3(3)s4
Cisco Ios	Version 15.3(3)s5
Cisco Ios	Version 15.3(3)s6
Cisco Ios	Version 15.3(3)s7
Cisco Ios	Version 15.3(3)s
Cisco Ios	Version 15.4(1)cg1
Cisco Ios	Version 15.4(1)cg
Cisco Ios	Version 15.4(1)s1
Cisco Ios	Version 15.4(1)s2
Cisco Ios	Version 15.4(1)s3
Cisco Ios	Version 15.4(1)s4
Cisco Ios	Version 15.4(1)s
Cisco Ios	Version 15.4(1)t1
Cisco Ios	Version 15.4(1)t2
Cisco Ios	Version 15.4(1)t3
Cisco Ios	Version 15.4(1)t4
Cisco Ios	Version 15.4(1)t
Cisco Ios	Version 15.4(2)cg
Cisco Ios	Version 15.4(2)s1
Cisco Ios	Version 15.4(2)s2
Cisco Ios	Version 15.4(2)s3
Cisco Ios	Version 15.4(2)s4
Cisco Ios	Version 15.4(2)s
Cisco Ios	Version 15.4(2)t1
Cisco Ios	Version 15.4(2)t2
Cisco Ios	Version 15.4(2)t3
Cisco Ios	Version 15.4(2)t4
Cisco Ios	Version 15.4(2)t
Cisco Ios	Version 15.4(3)m1
Cisco Ios	Version 15.4(3)m2
Cisco Ios	Version 15.4(3)m3
Cisco Ios	Version 15.4(3)m4
Cisco Ios	Version 15.4(3)m5
Cisco Ios	Version 15.4(3)m
Cisco Ios	Version 15.4(3)s1
Cisco Ios	Version 15.4(3)s2
Cisco Ios	Version 15.4(3)s3
Cisco Ios	Version 15.4(3)s4
Cisco Ios	Version 15.4(3)s5
Cisco Ios	Version 15.4(3)s
Cisco Ios	Version 15.5(1)s1
Cisco Ios	Version 15.5(1)s2
Cisco Ios	Version 15.5(1)s3
Cisco Ios	Version 15.5(1)s
Cisco Ios	Version 15.5(1)t1
Cisco Ios	Version 15.5(1)t2
Cisco Ios	Version 15.5(1)t3
Cisco Ios	Version 15.5(1)t4
Cisco Ios	Version 15.5(1)t
Cisco Ios	Version 15.5(2)s1
Cisco Ios	Version 15.5(2)s2
Cisco Ios	Version 15.5(2)s
Cisco Ios	Version 15.5(2)t1
Cisco Ios	Version 15.5(2)t2
Cisco Ios	Version 15.5(2)t3
Cisco Ios	Version 15.5(2)t
Cisco Ios	Version 15.5(3)m0a
Cisco Ios	Version 15.5(3)m1
Cisco Ios	Version 15.5(3)m2
Cisco Ios	Version 15.5(3)m
Cisco Ios	Version 15.5(3)s0a
Cisco Ios	Version 15.5(3)s1
Cisco Ios	Version 15.5(3)s1a
Cisco Ios	Version 15.5(3)s2
Cisco Ios	Version 15.5(3)s
Cisco Ios	Version 15.5(3)sn
Cisco Ios	Version 15.6(1)s1
Cisco Ios	Version 15.6(1)s
Cisco Ios	Version 15.6(1)t0a
Cisco Ios	Version 15.6(1)t1
Cisco Ios	Version 15.6(1)t
Cisco Ios	Version 15.6(2)t
Cisco Ios Xe	Version 16.1.1
Cisco Ios Xe	Version 16.1.2
Cisco Ios Xe	Version 3.10.0s
Cisco Ios Xe	Version 3.10.1s
Cisco Ios Xe	Version 3.10.1xbs
Cisco Ios Xe	Version 3.10.2s
Cisco Ios Xe	Version 3.10.2ts
Cisco Ios Xe	Version 3.10.3s
Cisco Ios Xe	Version 3.10.4s
Cisco Ios Xe	Version 3.10.5s
Cisco Ios Xe	Version 3.10.6s
Cisco Ios Xe	Version 3.10.7s
Cisco Ios Xe	Version 3.11.0s
Cisco Ios Xe	Version 3.11.1s
Cisco Ios Xe	Version 3.11.2s
Cisco Ios Xe	Version 3.11.3s
Cisco Ios Xe	Version 3.11.4s
Cisco Ios Xe	Version 3.12.0as
Cisco Ios Xe	Version 3.12.0s
Cisco Ios Xe	Version 3.12.1s
Cisco Ios Xe	Version 3.12.2s
Cisco Ios Xe	Version 3.12.3s
Cisco Ios Xe	Version 3.12.4s
Cisco Ios Xe	Version 3.13.0as
Cisco Ios Xe	Version 3.13.0s
Cisco Ios Xe	Version 3.13.1s
Cisco Ios Xe	Version 3.13.2as
Cisco Ios Xe	Version 3.13.2s
Cisco Ios Xe	Version 3.13.3s
Cisco Ios Xe	Version 3.13.4s
Cisco Ios Xe	Version 3.13.5as
Cisco Ios Xe	Version 3.13.5s
Cisco Ios Xe	Version 3.14.0s
Cisco Ios Xe	Version 3.14.1s
Cisco Ios Xe	Version 3.14.2s
Cisco Ios Xe	Version 3.14.3s
Cisco Ios Xe	Version 3.15.0s
Cisco Ios Xe	Version 3.15.1cs
Cisco Ios Xe	Version 3.15.1s
Cisco Ios Xe	Version 3.15.2s
Cisco Ios Xe	Version 3.16.0cs
Cisco Ios Xe	Version 3.16.0s
Cisco Ios Xe	Version 3.16.1as
Cisco Ios Xe	Version 3.16.1s
Cisco Ios Xe	Version 3.16.2as
Cisco Ios Xe	Version 3.16.2bs
Cisco Ios Xe	Version 3.16.2s
Cisco Ios Xe	Version 3.17.0s
Cisco Ios Xe	Version 3.17.1as
Cisco Ios Xe	Version 3.17.1s
Cisco Ios Xe	Version 3.6.0e
Cisco Ios Xe	Version 3.6.1e
Cisco Ios Xe	Version 3.6.2ae
Cisco Ios Xe	Version 3.6.2e
Cisco Ios Xe	Version 3.6.3e
Cisco Ios Xe	Version 3.6.4e
Cisco Ios Xe	Version 3.7.0e
Cisco Ios Xe	Version 3.7.1e
Cisco Ios Xe	Version 3.7.2e
Cisco Ios Xe	Version 3.7.3e
Cisco Ios Xe	Version 3.8.0e
Cisco Ios Xe	Version 3.8.1e