CVE-2011-2393

The Neighbor Discovery (ND) protocol implementation in the IPv6 stack in FreeBSD, NetBSD, and possibly other BSD-based operating systems allows remote attackers to cause a denial of service (CPU consumption and device hang) by sending many Router Advertisement (RA) messages with different source addresses, a similar vulnerability to CVE-2010-4670.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.8 UNKNOWN
NETWORK
LOW
AV:N/AC:L/Au:N/C:N/I:N/A:C
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 64%
VendorProductVersion
freebsdfreebsd
*
netbsdnetbsd
*
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
linux
trusty
not-affected
saucy
ignored
raring
ignored
quantal
ignored
precise
not-affected
oneiric
ignored
natty
ignored
maverick
ignored
lucid
not-affected
hardy
ignored
linux-armadaxp
trusty
dne
saucy
dne
raring
dne
quantal
not-affected
precise
not-affected
oneiric
dne
natty
dne
lucid
dne
hardy
dne
linux-ec2
trusty
dne
saucy
dne
raring
dne
quantal
dne
precise
dne
oneiric
dne
natty
dne
maverick
ignored
lucid
not-affected
hardy
dne
linux-flo
trusty
ignored
saucy
dne
quantal
dne
precise
dne
lucid
dne
linux-fsl-imx51
trusty
dne
saucy
dne
raring
dne
quantal
dne
precise
dne
oneiric
dne
natty
dne
maverick
dne
lucid
ignored
hardy
dne
linux-goldfish
trusty
ignored
saucy
ignored
quantal
dne
precise
dne
lucid
dne
linux-grouper
trusty
dne
saucy
ignored
quantal
dne
precise
dne
lucid
dne
linux-lts-backport-maverick
trusty
dne
saucy
dne
raring
dne
quantal
dne
precise
dne
oneiric
dne
natty
dne
maverick
dne
lucid
ignored
hardy
dne
linux-lts-backport-natty
trusty
dne
saucy
dne
raring
dne
quantal
dne
precise
dne
oneiric
dne
natty
dne
maverick
dne
lucid
ignored
hardy
dne
linux-lts-backport-oneiric
trusty
dne
saucy
dne
raring
dne
quantal
dne
precise
dne
oneiric
dne
natty
dne
maverick
dne
lucid
ignored
hardy
dne
linux-lts-quantal
trusty
dne
saucy
dne
raring
dne
quantal
dne
precise
not-affected
oneiric
dne
lucid
dne
hardy
dne
linux-lts-raring
trusty
dne
saucy
dne
raring
dne
quantal
dne
precise
ignored
oneiric
dne
lucid
dne
hardy
dne
linux-lts-saucy
trusty
dne
saucy
dne
raring
dne
quantal
dne
precise
not-affected
lucid
dne
linux-lts-trusty
trusty
dne
saucy
dne
precise
not-affected
lucid
dne
linux-maguro
trusty
dne
saucy
ignored
quantal
dne
precise
dne
lucid
dne
linux-mako
trusty
ignored
saucy
ignored
quantal
dne
precise
dne
lucid
dne
linux-manta
trusty
ignored
saucy
ignored
quantal
dne
precise
dne
lucid
dne
linux-mvl-dove
trusty
dne
saucy
dne
raring
dne
quantal
dne
precise
dne
oneiric
dne
natty
dne
maverick
ignored
lucid
ignored
hardy
dne
linux-ti-omap4
trusty
dne
saucy
ignored
raring
ignored
quantal
ignored
precise
not-affected
oneiric
ignored
natty
ignored
maverick
ignored
lucid
dne
hardy
dne
Common Weakness Enumeration