CVE-2012-3520

The Netlink implementation in the Linux kernel before 3.2.30 does not properly handle messages that lack SCM_CREDENTIALS data, which might allow local users to spoof Netlink communication via a crafted message, as demonstrated by a message to (1) Avahi or (2) NetworkManager.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
1.9 UNKNOWN
LOCAL
MEDIUM
AV:L/AC:M/Au:N/C:N/I:P/A:N
redhatCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 19%
VendorProductVersion
linuxlinux_kernel
𝑥
≤ 3.2.29
linuxlinux_kernel
2.3.2
linuxlinux_kernel
2.3.20
linuxlinux_kernel
2.3.21
linuxlinux_kernel
2.3.22
linuxlinux_kernel
2.3.23
linuxlinux_kernel
2.3.24
linuxlinux_kernel
2.3.25
linuxlinux_kernel
2.3.26
linuxlinux_kernel
2.3.27
linuxlinux_kernel
2.3.28
linuxlinux_kernel
2.3.29
linuxlinux_kernel
2.4.33.2
linuxlinux_kernel
2.6.13.2
linuxlinux_kernel
2.6.23.2
linuxlinux_kernel
2.6.33.2
linuxlinux_kernel
2.6.33.20
linuxlinux_kernel
3.2
linuxlinux_kernel
3.2:rc2
linuxlinux_kernel
3.2:rc3
linuxlinux_kernel
3.2:rc4
linuxlinux_kernel
3.2:rc5
linuxlinux_kernel
3.2:rc6
linuxlinux_kernel
3.2:rc7
linuxlinux_kernel
3.2.1
linuxlinux_kernel
3.2.2
linuxlinux_kernel
3.2.3
linuxlinux_kernel
3.2.4
linuxlinux_kernel
3.2.5
linuxlinux_kernel
3.2.6
linuxlinux_kernel
3.2.7
linuxlinux_kernel
3.2.8
linuxlinux_kernel
3.2.9
linuxlinux_kernel
3.2.10
linuxlinux_kernel
3.2.11
linuxlinux_kernel
3.2.12
linuxlinux_kernel
3.2.13
linuxlinux_kernel
3.2.14
linuxlinux_kernel
3.2.15
linuxlinux_kernel
3.2.16
linuxlinux_kernel
3.2.17
linuxlinux_kernel
3.2.18
linuxlinux_kernel
3.2.19
linuxlinux_kernel
3.2.20
linuxlinux_kernel
3.2.21
linuxlinux_kernel
3.2.22
linuxlinux_kernel
3.2.23
linuxlinux_kernel
3.2.24
linuxlinux_kernel
3.2.25
linuxlinux_kernel
3.2.26
linuxlinux_kernel
3.2.27
linuxlinux_kernel
3.2.28
linuxlinux_kernel
3.3.2
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
linux
bullseye
5.10.223-1
fixed
bullseye (security)
5.10.226-1
fixed
bookworm
6.1.106-3
fixed
bookworm (security)
6.1.112-1
fixed
sid
6.11.5-1
fixed
trixie
6.11.5-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
linux
zesty
not-affected
yakkety
not-affected
xenial
not-affected
wily
not-affected
vivid
not-affected
utopic
not-affected
trusty
not-affected
saucy
not-affected
quantal
not-affected
precise
Fixed 3.2.0-32.51
released
oneiric
not-affected
natty
not-affected
lucid
not-affected
hardy
not-affected
linux-armadaxp
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
utopic
dne
trusty
dne
saucy
dne
quantal
not-affected
precise
Fixed 3.2.0-1609.14
released
oneiric
dne
natty
dne
lucid
dne
hardy
dne
linux-aws
zesty
dne
yakkety
dne
xenial
not-affected
trusty
not-affected
precise
dne
linux-ec2
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
utopic
dne
trusty
dne
saucy
dne
quantal
dne
precise
dne
oneiric
dne
natty
dne
lucid
not-affected
hardy
dne
linux-flo
zesty
dne
yakkety
not-affected
xenial
not-affected
wily
not-affected
vivid
not-affected
utopic
not-affected
trusty
dne
saucy
dne
quantal
dne
precise
dne
lucid
dne
linux-fsl-imx51
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
utopic
dne
trusty
dne
saucy
dne
quantal
dne
precise
dne
oneiric
dne
natty
dne
lucid
ignored
hardy
dne
linux-gke
zesty
dne
yakkety
dne
xenial
not-affected
trusty
dne
precise
dne
linux-goldfish
zesty
not-affected
yakkety
not-affected
xenial
not-affected
wily
not-affected
vivid
not-affected
utopic
not-affected
trusty
ignored
saucy
ignored
quantal
dne
precise
dne
lucid
dne
linux-grouper
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
utopic
ignored
trusty
dne
saucy
ignored
quantal
dne
precise
dne
lucid
dne
linux-hwe
zesty
dne
yakkety
dne
xenial
not-affected
trusty
dne
precise
dne
linux-hwe-edge
zesty
dne
yakkety
dne
xenial
not-affected
trusty
dne
precise
dne
linux-linaro-omap
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
utopic
dne
trusty
dne
saucy
dne
quantal
ignored
precise
ignored
oneiric
ignored
natty
ignored
lucid
dne
hardy
dne
linux-linaro-shared
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
utopic
dne
trusty
dne
saucy
dne
quantal
ignored
precise
ignored
oneiric
ignored
natty
dne
lucid
dne
hardy
dne
linux-linaro-vexpress
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
utopic
dne
trusty
dne
saucy
dne
quantal
ignored
precise
ignored
oneiric
ignored
natty
ignored
lucid
dne
hardy
dne
linux-lts-backport-maverick
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
utopic
dne
trusty
dne
saucy
dne
quantal
dne
precise
dne
oneiric
dne
natty
dne
lucid
ignored
hardy
dne
linux-lts-backport-natty
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
utopic
dne
trusty
dne
saucy
dne
quantal
dne
precise
dne
oneiric
dne
natty
dne
lucid
not-affected
hardy
dne
linux-lts-backport-oneiric
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
utopic
dne
trusty
dne
saucy
dne
quantal
dne
precise
dne
oneiric
dne
natty
dne
lucid
not-affected
hardy
dne
linux-lts-quantal
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
utopic
dne
trusty
dne
saucy
dne
quantal
dne
precise
not-affected
oneiric
dne
lucid
dne
hardy
dne
linux-lts-trusty
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
utopic
dne
trusty
dne
saucy
dne
precise
not-affected
lucid
dne
linux-lts-utopic
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
utopic
dne
trusty
dne
precise
dne
lucid
dne
linux-lts-vivid
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
utopic
dne
trusty
dne
precise
dne
lucid
dne
linux-lts-wily
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
trusty
dne
precise
dne
linux-lts-xenial
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
trusty
not-affected
precise
dne
linux-maguro
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
utopic
dne
trusty
dne
saucy
ignored
quantal
dne
precise
dne
lucid
dne
linux-mako
zesty
dne
yakkety
not-affected
xenial
not-affected
wily
not-affected
vivid
not-affected
utopic
not-affected
trusty
dne
saucy
ignored
quantal
dne
precise
dne
lucid
dne
linux-manta
zesty
dne
yakkety
dne
xenial
dne
wily
not-affected
vivid
not-affected
utopic
not-affected
trusty
ignored
saucy
ignored
quantal
dne
precise
dne
lucid
dne
linux-mvl-dove
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
utopic
dne
trusty
dne
saucy
dne
quantal
dne
precise
dne
oneiric
dne
natty
dne
lucid
ignored
hardy
dne
linux-qcm-msm
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
utopic
dne
trusty
dne
saucy
dne
quantal
ignored
precise
ignored
oneiric
ignored
natty
ignored
lucid
ignored
hardy
dne
linux-raspi2
zesty
not-affected
yakkety
not-affected
xenial
not-affected
wily
not-affected
vivid
dne
trusty
dne
precise
dne
linux-snapdragon
zesty
not-affected
yakkety
not-affected
xenial
not-affected
wily
dne
trusty
dne
precise
dne
linux-ti-omap4
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
utopic
dne
trusty
dne
saucy
not-affected
quantal
not-affected
precise
Fixed 3.2.0-1420.27
released
oneiric
not-affected
natty
not-affected
lucid
dne
hardy
dne