CVE-2011-3277

Unspecified vulnerability in the NAT implementation in Cisco IOS 12.1 through 12.4 and 15.0 through 15.1, and IOS XE 3.1.xSG, allows remote attackers to cause a denial of service (device reload) by sending crafted H.323 packets to TCP port 1720, aka Bug ID CSCth11006.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.8 UNKNOWN
NETWORK
LOW
AV:N/AC:L/Au:N/C:N/I:N/A:C
ciscoCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 58%
VendorProductVersion
ciscoios_xe
3.1.0sg:sg
ciscoios_xe
3.1.1sg:sg
ciscoios
12.1
ciscoios
12.1e:e
ciscoios
12.2
ciscoios
12.2b:b
ciscoios
12.2bc:bc
ciscoios
12.2bx:bx
ciscoios
12.2cx:cx
ciscoios
12.2cz:cz
ciscoios
12.2ew:ew
ciscoios
12.2ewa:ewa
ciscoios
12.2ex:ex
ciscoios
12.2ey:ey
ciscoios
12.2ez:ez
ciscoios
12.2fx:fx
ciscoios
12.2fy:fy
ciscoios
12.2fz:fz
ciscoios
12.2ira:ira
ciscoios
12.2irb:irb
ciscoios
12.2irc:irc
ciscoios
12.2ird:ird
ciscoios
12.2ire:ire
ciscoios
12.2irf:irf
ciscoios
12.2ixa:ixa
ciscoios
12.2ixb:ixb
ciscoios
12.2ixc:ixc
ciscoios
12.2ixd:ixd
ciscoios
12.2ixe:ixe
ciscoios
12.2ixf:ixf
ciscoios
12.2ixg:ixg
ciscoios
12.2ixh:ixh
ciscoios
12.2mc:mc
ciscoios
12.2mra:mra
ciscoios
12.2mrb:mrb
ciscoios
12.2s:s
ciscoios
12.2sb:sb
ciscoios
12.2sbc:sbc
ciscoios
12.2sca:sca
ciscoios
12.2scb:scb
ciscoios
12.2scc:scc
ciscoios
12.2scd:scd
ciscoios
12.2sce:sce
ciscoios
12.2se:se
ciscoios
12.2sea:sea
ciscoios
12.2seb:seb
ciscoios
12.2sec:sec
ciscoios
12.2sed:sed
ciscoios
12.2see:see
ciscoios
12.2sef:sef
ciscoios
12.2seg:seg
ciscoios
12.2sg:sg
ciscoios
12.2sga:sga
ciscoios
12.2sm:sm
ciscoios
12.2sq:sq
ciscoios
12.2sra:sra
ciscoios
12.2srb:srb
ciscoios
12.2src:src
ciscoios
12.2srd:srd
ciscoios
12.2sre:sre
ciscoios
12.2su:su
ciscoios
12.2sv:sv
ciscoios
12.2sw:sw
ciscoios
12.2sx:sx
ciscoios
12.2sxa:sxa
ciscoios
12.2sxb:sxb
ciscoios
12.2sxd:sxd
ciscoios
12.2sxe:sxe
ciscoios
12.2sxf:sxf
ciscoios
12.2sxh:sxh
ciscoios
12.2sxi:sxi
ciscoios
12.2sxj:sxj
ciscoios
12.2sy:sy
ciscoios
12.2sz:sz
ciscoios
12.2t:t
ciscoios
12.2tpc:tpc
ciscoios
12.2xb:xb
ciscoios
12.2xna:xna
ciscoios
12.2xnb:xnb
ciscoios
12.2xnc:xnc
ciscoios
12.2xne:xne
ciscoios
12.2xnf:xnf
ciscoios
12.2xo:xo
ciscoios
12.2ya:ya
ciscoios
12.2yf:yf
ciscoios
12.2yg:yg
ciscoios
12.2yh:yh
ciscoios
12.2yj:yj
ciscoios
12.2yl:yl
ciscoios
12.2ym:ym
ciscoios
12.2yn:yn
ciscoios
12.2yq:yq
ciscoios
12.2yr:yr
ciscoios
12.2ys:ys
ciscoios
12.2yt:yt
ciscoios
12.2yu:yu
ciscoios
12.2yv:yv
ciscoios
12.2yw:yw
ciscoios
12.2yx:yx
ciscoios
12.2yy:yy
ciscoios
12.2yz:yz
ciscoios
12.2za:za
ciscoios
12.2zb:zb
ciscoios
12.2ze:ze
ciscoios
12.2zf:zf
ciscoios
12.2zh:zh
ciscoios
12.2zl:zl
ciscoios
12.2zu:zu
ciscoios
12.2zx:zx
ciscoios
12.2zy:zy
ciscoios
12.2zya:zya
ciscoios
12.3
ciscoios
12.3b:b
ciscoios
12.3bc:bc
ciscoios
12.3bw:bw
ciscoios
12.3jk:jk
ciscoios
12.3t:t
ciscoios
12.3tpc:tpc
ciscoios
12.3xa:xa
ciscoios
12.3xb:xb
ciscoios
12.3xc:xc
ciscoios
12.3xd:xd
ciscoios
12.3xe:xe
ciscoios
12.3xf:xf
ciscoios
12.3xg:xg
ciscoios
12.3xi:xi
ciscoios
12.3xj:xj
ciscoios
12.3xk:xk
ciscoios
12.3xl:xl
ciscoios
12.3xq:xq
ciscoios
12.3xr:xr
ciscoios
12.3xs:xs
ciscoios
12.3xu:xu
ciscoios
12.3xw:xw
ciscoios
12.3xx:xx
ciscoios
12.3xz:xz
ciscoios
12.3ya:ya
ciscoios
12.3yj:yj
ciscoios
12.3yq:yq
ciscoios
12.3ys:ys
ciscoios
12.3yt:yt
ciscoios
12.3yu:yu
ciscoios
12.3yx:yx
ciscoios
12.3yz:yz
ciscoios
12.3za:za
ciscoios
12.4
ciscoios
12.4gc:gc
ciscoios
12.4jx:jx
ciscoios
12.4md:md
ciscoios
12.4mda:mda
ciscoios
12.4mdb:mdb
ciscoios
12.4mr:mr
ciscoios
12.4mra:mra
ciscoios
12.4mrb:mrb
ciscoios
12.4t:t
ciscoios
12.4xa:xa
ciscoios
12.4xb:xb
ciscoios
12.4xd:xd
ciscoios
12.4xf:xf
ciscoios
12.4xg:xg
ciscoios
12.4xl:xl
ciscoios
12.4xm:xm
ciscoios
12.4xn:xn
ciscoios
12.4xp:xp
ciscoios
12.4xq:xq
ciscoios
12.4xr:xr
ciscoios
12.4xt:xt
ciscoios
12.4xw:xw
ciscoios
12.4xy:xy
ciscoios
12.4xz:xz
ciscoios
12.4ya:ya
ciscoios
12.4yb:yb
ciscoios
12.4yd:yd
ciscoios
12.4ye:ye
ciscoios
12.4yg:yg
ciscoios
15.0m:m
ciscoios
15.0mr:mr
ciscoios
15.0mra:mra
ciscoios
15.0s:s
ciscoios
15.0sa:sa
ciscoios
15.0sg:sg
ciscoios
15.0xa:xa
ciscoios
15.0xo:xo
ciscoios
15.1ey:ey
ciscoios
15.1gc:gc
ciscoios
15.1m:m
ciscoios
15.1s:s
ciscoios
15.1t:t
ciscoios
15.1xb:xb
𝑥
= Vulnerable software versions