7.8
CVSSv2

CVE-2011-0945

Published: 03/10/2011 Updated: 21/11/2024

Vulnerability Summary

Memory leak in the Data-link switching (aka DLSw) feature 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.xS prior to 3.1.3S and 3.2.xS prior to 3.2.1S, when implemented over Fast Sequence Transport (FST), allows remote malicious users to cause a denial of service (memory consumption and device reload or hang) via a crafted IP protocol 91 packet, aka Bug ID CSCth69364.

Vulnerability Trend

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cisco ios 12.1

cisco ios 12.1t

cisco ios 12.1xi

cisco ios 12.1xj

cisco ios 12.1xl

cisco ios 12.1xm

cisco ios 12.1xp

cisco ios 12.1xq

cisco ios 12.1xr

cisco ios 12.1xs

cisco ios 12.1xt

cisco ios 12.1xu

cisco ios 12.1xv

cisco ios 12.1xy

cisco ios 12.1ya

cisco ios 12.1yb

cisco ios 12.1yc

cisco ios 12.1yd

cisco ios 12.1ye

cisco ios 12.1yf

cisco ios 12.1yh

cisco ios 12.1yi

cisco ios 12.2b

cisco ios 12.2bw

cisco ios 12.2bx

cisco ios 12.2by

cisco ios 12.2cz

cisco ios 12.2dd

cisco ios 12.2dx

cisco ios 12.2ex

cisco ios 12.2ira

cisco ios 12.2irb

cisco ios 12.2irc

cisco ios 12.2ird

cisco ios 12.2ire

cisco ios 12.2ixa

cisco ios 12.2ixb

cisco ios 12.2ixc

cisco ios 12.2ixd

cisco ios 12.2ixe

cisco ios 12.2ixf

cisco ios 12.2ixg

cisco ios 12.2ixh

cisco ios 12.2mra

cisco ios 12.2mrb

cisco ios 12.2sbc

cisco ios 12.2sca

cisco ios 12.2scb

cisco ios 12.2scc

cisco ios 12.2scd

cisco ios 12.2sg

cisco ios 12.2sra

cisco ios 12.2srb

cisco ios 12.2sre

cisco ios 12.2su

cisco ios 12.2sv

cisco ios 12.2sxa

cisco ios 12.2sxb

cisco ios 12.2sxd

cisco ios 12.2sxe

cisco ios 12.2sxf

cisco ios 12.2sy

cisco ios 12.2sz

cisco ios 12.2t

cisco ios 12.2tpc

cisco ios 12.2xa

cisco ios 12.2xb

cisco ios 12.2xc

cisco ios 12.2xd

cisco ios 12.2xg

cisco ios 12.2xh

cisco ios 12.2xi

cisco ios 12.2xj

cisco ios 12.2xk

cisco ios 12.2xl

cisco ios 12.2xm

cisco ios 12.2xn

cisco ios 12.2xq

cisco ios 12.2xs

cisco ios 12.2xt

cisco ios 12.2xu

cisco ios 12.2xv

cisco ios 12.2xw

cisco ios 12.2ya

cisco ios 12.2yb

cisco ios 12.2yc

cisco ios 12.2yd

cisco ios 12.2ye

cisco ios 12.2yf

cisco ios 12.2yh

cisco ios 12.2yj

cisco ios 12.2yk

cisco ios 12.2yl

cisco ios 12.2ym

cisco ios 12.2yn

cisco ios 12.2yt

cisco ios 12.2yu

cisco ios 12.2yv

cisco ios 12.2yw

cisco ios 12.2yx

cisco ios 12.2yy

cisco ios 12.2yz

cisco ios 12.2zc

cisco ios 12.2zd

cisco ios 12.2ze

cisco ios 12.2zf

cisco ios 12.2zh

cisco ios 12.2zj

cisco ios 12.2zl

cisco ios 12.2zp

cisco ios 12.2zu

cisco ios 12.2zy

cisco ios 12.2zya

cisco ios 12.3

cisco ios 12.3b

cisco ios 12.3t

cisco ios 12.3tpc

cisco ios 12.3va

cisco ios 12.3xa

cisco ios 12.3xb

cisco ios 12.3xc

cisco ios 12.3xd

cisco ios 12.3xe

cisco ios 12.3xf

cisco ios 12.3xg

cisco ios 12.3xi

cisco ios 12.3xj

cisco ios 12.3xk

cisco ios 12.3xl

cisco ios 12.3xq

cisco ios 12.3xr

cisco ios 12.3xs

cisco ios 12.3xu

cisco ios 12.3xw

cisco ios 12.3xx

cisco ios 12.3xy

cisco ios 12.3xz

cisco ios 12.3ya

cisco ios 12.3yd

cisco ios 12.3yf

cisco ios 12.3yg

cisco ios 12.3yh

cisco ios 12.3yi

cisco ios 12.3yj

cisco ios 12.3yk

cisco ios 12.3ym

cisco ios 12.3yq

cisco ios 12.3ys

cisco ios 12.3yt

cisco ios 12.3yu

cisco ios 12.3yx

cisco ios 12.3yz

cisco ios 12.3za

cisco ios 12.4

cisco ios 12.4gc

cisco ios 12.4md

cisco ios 12.4mda

cisco ios 12.4mr

cisco ios 12.4mra

cisco ios 12.4sw

cisco ios 12.4t

cisco ios 12.4xa

cisco ios 12.4xb

cisco ios 12.4xc

cisco ios 12.4xd

cisco ios 12.4xe

cisco ios 12.4xf

cisco ios 12.4xg

cisco ios 12.4xj

cisco ios 12.4xk

cisco ios 12.4xl

cisco ios 12.4xm

cisco ios 12.4xn

cisco ios 12.4xp

cisco ios 12.4xq

cisco ios 12.4xr

cisco ios 12.4xt

cisco ios 12.4xv

cisco ios 12.4xw

cisco ios 12.4xy

cisco ios 12.4xz

cisco ios 12.4ya

cisco ios 12.4yb

cisco ios 12.4yd

cisco ios 12.4ye

cisco ios 12.4yg

cisco ios 15.0m

cisco ios 15.0s

cisco ios 15.0xa

cisco ios 15.1t

cisco ios 15.1xb

cisco ios xe 3.1.0s

cisco ios xe 3.1.1s

cisco ios xe 3.1.2s

cisco ios xe 3.2.0s