CVE-2016-4580

The x25_negotiate_facilities function in net/x25/x25_facilities.c in the Linux kernel before 4.5.5 does not properly initialize a certain data structure, which allows attackers to obtain sensitive information from kernel stack memory via an X.25 Call Request.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 64%
VendorProductVersion
linuxlinux_kernel
𝑥
≤ 4.5.4
canonicalubuntu_linux
12.04
canonicalubuntu_linux
14.04
canonicalubuntu_linux
15.10
canonicalubuntu_linux
16.04
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
Fixed 4.4.0-28.47
released
wily
Fixed 4.2.0-41.48
released
trusty
Fixed 3.13.0-91.138
released
precise
Fixed 3.2.0-105.146
released
linux-armadaxp
zesty
dne
yakkety
dne
xenial
dne
wily
dne
trusty
dne
precise
Fixed 3.2.0-1668.93
released
linux-aws
zesty
dne
yakkety
dne
xenial
not-affected
trusty
not-affected
precise
dne
linux-flo
zesty
dne
yakkety
ignored
xenial
ignored
wily
ignored
trusty
dne
precise
dne
linux-gke
zesty
dne
yakkety
dne
xenial
not-affected
trusty
dne
precise
dne
linux-goldfish
zesty
ignored
yakkety
ignored
xenial
ignored
wily
ignored
trusty
dne
precise
dne
linux-grouper
zesty
dne
yakkety
dne
xenial
dne
wily
dne
trusty
dne
precise
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
trusty
dne
precise
ignored
linux-linaro-shared
zesty
dne
yakkety
dne
xenial
dne
wily
dne
trusty
dne
precise
ignored
linux-linaro-vexpress
zesty
dne
yakkety
dne
xenial
dne
wily
dne
trusty
dne
precise
ignored
linux-lts-quantal
zesty
dne
yakkety
dne
xenial
dne
wily
dne
trusty
dne
precise
ignored
linux-lts-raring
zesty
dne
yakkety
dne
xenial
dne
wily
dne
trusty
dne
precise
ignored
linux-lts-saucy
zesty
dne
yakkety
dne
xenial
dne
wily
dne
trusty
dne
precise
ignored
linux-lts-trusty
zesty
dne
yakkety
dne
xenial
dne
wily
dne
trusty
dne
precise
Fixed 3.13.0-91.138~precise1
released
linux-lts-utopic
zesty
dne
yakkety
dne
xenial
dne
wily
dne
trusty
Fixed 3.16.0-76.98~14.04.1
released
precise
dne
linux-lts-vivid
zesty
dne
yakkety
dne
xenial
dne
wily
dne
trusty
Fixed 3.19.0-64.72~14.04.1
released
precise
dne
linux-lts-wily
zesty
dne
yakkety
dne
xenial
dne
wily
dne
trusty
Fixed 4.2.0-41.48~14.04.1
released
precise
dne
linux-lts-xenial
zesty
dne
yakkety
dne
xenial
dne
wily
dne
trusty
Fixed 4.4.0-28.47~14.04.1
released
precise
dne
linux-maguro
zesty
dne
yakkety
dne
xenial
dne
wily
dne
trusty
dne
precise
dne
linux-mako
zesty
dne
yakkety
ignored
xenial
ignored
wily
ignored
trusty
dne
precise
dne
linux-manta
zesty
dne
yakkety
dne
xenial
dne
wily
ignored
trusty
dne
precise
dne
linux-qcm-msm
zesty
dne
yakkety
dne
xenial
dne
wily
dne
trusty
dne
precise
ignored
linux-raspi2
zesty
not-affected
yakkety
not-affected
xenial
Fixed 4.4.0-1016.22
released
wily
Fixed 4.2.0-1033.43
released
trusty
dne
precise
dne
linux-snapdragon
zesty
not-affected
yakkety
not-affected
xenial
Fixed 4.4.0-1019.22
released
wily
dne
trusty
dne
precise
dne
linux-ti-omap4
zesty
dne
yakkety
dne
xenial
dne
wily
dne
trusty
dne
precise
Fixed 3.2.0-1483.110
released
References