CVE-2014-7284

The net_get_random_once implementation in net/core/utils.c in the Linux kernel 3.13.x and 3.14.x before 3.14.5 on certain Intel processors does not perform the intended slow-path operation to initialize random seeds, which makes it easier for remote attackers to spoof or disrupt IP communication by leveraging the predictability of TCP sequence numbers, TCP and UDP port numbers, and IP ID values.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.4 UNKNOWN
NETWORK
LOW
AV:N/AC:L/Au:N/C:N/I:P/A:P
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 75%
VendorProductVersion
linuxlinux_kernel
3.13.1
linuxlinux_kernel
3.13.2
linuxlinux_kernel
3.13.3
linuxlinux_kernel
3.13.4
linuxlinux_kernel
3.13.5
linuxlinux_kernel
3.13.6
linuxlinux_kernel
3.13.7
linuxlinux_kernel
3.13.8
linuxlinux_kernel
3.13.9
linuxlinux_kernel
3.13.10
linuxlinux_kernel
3.13.11
linuxlinux_kernel
3.14.1
linuxlinux_kernel
3.14.2
linuxlinux_kernel
3.14.3
linuxlinux_kernel
3.14.4
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
linux
bullseye
5.10.223-1
fixed
wheezy
not-affected
bullseye (security)
5.10.226-1
fixed
bookworm
6.1.106-3
fixed
bookworm (security)
6.1.112-1
fixed
trixie
6.11.5-1
fixed
sid
6.11.6-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
linux
wily
not-affected
vivid
not-affected
utopic
not-affected
trusty
Fixed 3.13.0-32.57
released
precise
not-affected
lucid
not-affected
linux-armadaxp
wily
dne
vivid
dne
utopic
dne
trusty
dne
precise
not-affected
lucid
dne
linux-ec2
wily
dne
vivid
dne
utopic
dne
trusty
dne
precise
dne
lucid
not-affected
linux-flo
wily
not-affected
vivid
not-affected
utopic
not-affected
trusty
dne
precise
dne
lucid
dne
linux-fsl-imx51
wily
dne
vivid
dne
utopic
dne
trusty
dne
precise
dne
lucid
ignored
linux-goldfish
wily
not-affected
vivid
not-affected
utopic
not-affected
trusty
dne
precise
dne
lucid
dne
linux-grouper
wily
dne
vivid
dne
utopic
ignored
trusty
dne
precise
dne
lucid
dne
linux-linaro-omap
wily
dne
vivid
dne
utopic
dne
trusty
dne
precise
ignored
lucid
dne
linux-linaro-shared
wily
dne
vivid
dne
utopic
dne
trusty
dne
precise
ignored
lucid
dne
linux-linaro-vexpress
wily
dne
vivid
dne
utopic
dne
trusty
dne
precise
ignored
lucid
dne
linux-lts-quantal
wily
dne
vivid
dne
utopic
dne
trusty
dne
precise
not-affected
lucid
dne
linux-lts-raring
wily
dne
vivid
dne
utopic
dne
trusty
dne
precise
ignored
lucid
dne
linux-lts-saucy
wily
dne
vivid
dne
utopic
dne
trusty
dne
precise
not-affected
lucid
dne
linux-lts-trusty
wily
dne
vivid
dne
utopic
dne
trusty
dne
precise
Fixed 3.13.0-32.57~precise1
released
lucid
dne
linux-lts-utopic
wily
dne
vivid
dne
utopic
dne
trusty
dne
precise
dne
lucid
dne
linux-lts-vivid
wily
dne
vivid
dne
utopic
dne
trusty
dne
precise
dne
lucid
dne
linux-maguro
wily
dne
vivid
dne
utopic
dne
trusty
dne
precise
dne
lucid
dne
linux-mako
wily
not-affected
vivid
not-affected
utopic
not-affected
trusty
dne
precise
dne
lucid
dne
linux-manta
wily
not-affected
vivid
not-affected
utopic
not-affected
trusty
dne
precise
dne
lucid
dne
linux-mvl-dove
wily
dne
vivid
dne
utopic
dne
trusty
dne
precise
dne
lucid
ignored
linux-qcm-msm
wily
dne
vivid
dne
utopic
dne
trusty
dne
precise
ignored
lucid
ignored
linux-raspi2
wily
not-affected
vivid
dne
trusty
dne
precise
dne
linux-ti-omap4
wily
dne
vivid
dne
utopic
dne
trusty
dne
precise
not-affected
lucid
dne