7.8
CVSSv2

CVE-2011-3280

Published: 03/10/2011 Updated: 28/08/2017
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

Memory leak in the NAT implementation in Cisco IOS 12.1 up to and including 12.4 and 15.0 up to and including 15.1, and IOS XE 3.1.xSG, allows remote malicious users to cause a denial of service (memory consumption or device reload) by sending crafted SIP packets to UDP port 5060, aka Bug ID CSCtj04672.

Vulnerability Trend

Vulnerable Product Search on Vulmon Subscribe to Product

cisco ios xe 3.1.0sg

cisco ios xe 3.1.1sg

cisco ios 12.2ewa

cisco ios 12.2ex

cisco ios 12.2ey

cisco ios 12.2ez

cisco ios 12.2ixe

cisco ios 12.2ixf

cisco ios 12.2ixg

cisco ios 12.2ixh

cisco ios 12.2seb

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cisco ios 12.2sv

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cisco ios 12.2xnc

cisco ios 12.2xne

cisco ios 12.2xnf

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cisco ios 12.2yv

cisco ios 12.2yw

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cisco ios 12.3b

cisco ios 12.3bc

cisco ios 12.3bw

cisco ios 12.3jk

cisco ios 12.3xl

cisco ios 12.3xq

cisco ios 12.3xr

cisco ios 12.3xs

cisco ios 12.4

cisco ios 12.4gc

cisco ios 12.4jx

cisco ios 12.4md

cisco ios 12.4xn

cisco ios 12.4xp

cisco ios 12.4xq

cisco ios 12.4xr

cisco ios 15.0s

cisco ios 15.0sa

cisco ios 15.0sg

cisco ios 15.0xa

cisco ios 15.0xo

cisco ios 12.1e

cisco ios 12.2

cisco ios 12.2b

cisco ios 12.2bc

cisco ios 12.2irc

cisco ios 12.2ird

cisco ios 12.2ire

cisco ios 12.2irf

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cisco ios 12.2sbc

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cisco ios 12.3xc

cisco ios 12.3xd

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cisco ios 12.4ya

cisco ios 12.4yb

cisco ios 12.4yd

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cisco ios 15.1t

cisco ios 15.1xb

cisco ios 12.2cx

cisco ios 12.2ew

cisco ios 12.2fx

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cisco ios 15.0mr

cisco ios 15.1ey

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cisco ios 12.1

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cisco ios 12.2ira

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cisco ios 12.4mra

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cisco ios 12.4xm

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cisco ios 12.4xy

cisco ios 15.0m

cisco ios 15.0mra

cisco ios 15.1gc

cisco ios 15.1s