CVE-2015-2922

The ndisc_router_discovery function in net/ipv6/ndisc.c in the Neighbor Discovery (ND) protocol implementation in the IPv6 stack in the Linux kernel before 3.19.6 allows remote attackers to reconfigure a hop-limit setting via a small hop_limit value in a Router Advertisement (RA) message.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
3.3 UNKNOWN
ADJACENT_NETWORK
LOW
AV:A/AC:L/Au:N/C:N/I:N/A:P
Base Score
CVSS 3.x
EPSS Score
Percentile: 82%
Affected Products (NVD)
VendorProductVersion
linuxlinux_kernel
𝑥
≤ 3.19.5
oraclelinux
5.0
oraclesolaris
11.3
redhatenterprise_mrg
2.5
debiandebian_linux
7.0
debiandebian_linux
8.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
linux
bookworm
6.1.106-3
fixed
bookworm (security)
6.1.112-1
fixed
bullseye
5.10.223-1
fixed
bullseye (security)
5.10.226-1
fixed
sid
6.11.6-1
fixed
trixie
6.11.5-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
linux
lucid
ignored
precise
Fixed 3.2.0-82.119
released
trusty
Fixed 3.13.0-51.84
released
utopic
Fixed 3.16.0-36.48
released
vivid
not-affected
wily
not-affected
xenial
not-affected
yakkety
not-affected
zesty
not-affected
linux-2.6
lucid
dne
precise
dne
trusty
dne
utopic
dne
vivid
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-armadaxp
lucid
dne
precise
Fixed 3.2.0-1649.69
released
trusty
dne
utopic
dne
vivid
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-aws
precise
dne
trusty
not-affected
xenial
not-affected
yakkety
dne
zesty
dne
linux-ec2
lucid
ignored
precise
dne
trusty
dne
utopic
dne
vivid
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-flo
lucid
dne
precise
dne
trusty
dne
utopic
ignored
vivid
ignored
wily
ignored
xenial
ignored
yakkety
ignored
zesty
dne
linux-fsl-imx51
lucid
ignored
precise
dne
trusty
dne
utopic
dne
vivid
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-gke
precise
dne
trusty
dne
xenial
not-affected
yakkety
dne
zesty
dne
linux-goldfish
lucid
dne
precise
dne
trusty
dne
utopic
ignored
vivid
ignored
wily
ignored
xenial
ignored
yakkety
ignored
zesty
ignored
linux-grouper
lucid
dne
precise
dne
trusty
dne
utopic
ignored
vivid
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-hwe
precise
dne
trusty
dne
xenial
not-affected
yakkety
dne
zesty
dne
linux-hwe-edge
precise
dne
trusty
dne
xenial
not-affected
yakkety
dne
zesty
dne
linux-linaro-omap
lucid
dne
precise
ignored
trusty
dne
utopic
dne
vivid
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-linaro-shared
lucid
dne
precise
ignored
trusty
dne
utopic
dne
vivid
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-linaro-vexpress
lucid
dne
precise
ignored
trusty
dne
utopic
dne
vivid
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-lts-quantal
lucid
dne
precise
ignored
trusty
dne
utopic
dne
vivid
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-lts-raring
lucid
dne
precise
ignored
trusty
dne
utopic
dne
vivid
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-lts-saucy
lucid
dne
precise
ignored
trusty
dne
utopic
dne
vivid
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-lts-trusty
lucid
dne
precise
Fixed 3.13.0-51.84~precise1
released
trusty
dne
utopic
dne
vivid
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-lts-utopic
lucid
dne
precise
dne
trusty
Fixed 3.16.0-36.48~14.04.1
released
utopic
dne
vivid
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-lts-vivid
lucid
dne
precise
dne
trusty
dne
utopic
dne
vivid
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-lts-wily
precise
dne
trusty
dne
vivid
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-lts-xenial
precise
dne
trusty
not-affected
vivid
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-maguro
lucid
dne
precise
dne
trusty
dne
utopic
dne
vivid
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-mako
lucid
dne
precise
dne
trusty
dne
utopic
ignored
vivid
ignored
wily
ignored
xenial
ignored
yakkety
ignored
zesty
dne
linux-manta
lucid
dne
precise
dne
trusty
dne
utopic
ignored
vivid
ignored
wily
ignored
xenial
dne
yakkety
dne
zesty
dne
linux-mvl-dove
lucid
ignored
precise
dne
trusty
dne
utopic
dne
vivid
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-qcm-msm
lucid
ignored
precise
ignored
trusty
dne
utopic
dne
vivid
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
linux-raspi2
precise
dne
trusty
dne
vivid
dne
wily
not-affected
xenial
not-affected
yakkety
not-affected
zesty
not-affected
linux-snapdragon
precise
dne
trusty
dne
wily
dne
xenial
not-affected
yakkety
not-affected
zesty
not-affected
linux-ti-omap4
lucid
dne
precise
Fixed 3.2.0-1463.83
released
trusty
dne
utopic
dne
vivid
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
kernel-default
suse enterprise sap 12
3.12.43-52.6.1
fixed
suse enterprise server 12
3.12.43-52.6.1
fixed
kernel-default-base
suse enterprise sap 12
3.12.43-52.6.1
fixed
suse enterprise server 12
3.12.43-52.6.1
fixed
kernel-default-man
suse enterprise sap 12
3.12.43-52.6.1
fixed
suse enterprise server 12
3.12.43-52.6.1
fixed
kernel-ec2
suse enterprise sap 12
3.12.43-52.6.1
fixed
suse enterprise sap 12 SP3
3.12.43-52.6.1
fixed
suse enterprise sap 12 SP4
3.12.43-52.6.1
fixed
suse enterprise sap 12 SP5
3.12.43-52.6.1
fixed
suse enterprise server 12
3.12.43-52.6.1
fixed
suse enterprise server 12 SP3
3.12.43-52.6.1
fixed
suse enterprise server 12 SP4
3.12.43-52.6.1
fixed
suse enterprise server 12 SP5
3.12.43-52.6.1
fixed
kernel-ec2-extra
suse enterprise sap 12
3.12.43-52.6.1
fixed
suse enterprise sap 12 SP3
3.12.43-52.6.1
fixed
suse enterprise sap 12 SP4
3.12.43-52.6.1
fixed
suse enterprise sap 12 SP5
3.12.43-52.6.1
fixed
suse enterprise server 12
3.12.43-52.6.1
fixed
suse enterprise server 12 SP3
3.12.43-52.6.1
fixed
suse enterprise server 12 SP4
3.12.43-52.6.1
fixed
suse enterprise server 12 SP5
3.12.43-52.6.1
fixed
kernel-macros
suse enterprise sap 12
3.12.43-52.6.1
fixed
suse enterprise server 12
3.12.43-52.6.1
fixed
kernel-source
suse enterprise sap 12
3.12.43-52.6.1
fixed
suse enterprise server 12
3.12.43-52.6.1
fixed
kernel-syms
suse enterprise sap 12
3.12.43-52.6.1
fixed
suse enterprise server 12
3.12.43-52.6.1
fixed
kernel-xen
suse enterprise sap 12
3.12.43-52.6.1
fixed
suse enterprise server 12
3.12.43-52.6.1
fixed
kernel-xen-base
suse enterprise sap 12
3.12.43-52.6.1
fixed
suse enterprise server 12
3.12.43-52.6.1
fixed
Red Hat logo
Red Hat Enterprise Linux Releases
Red Hat Product
Release
kernel
RHEL 6
0:2.6.32-504.30.3.el6
fixed
RHEL 7
0:3.10.0-229.11.1.el7
fixed
kernel-abi-whitelists
RHEL 6
0:2.6.32-504.30.3.el6
fixed
RHEL 7
0:3.10.0-229.11.1.el7
fixed
kernel-bootwrapper
RHEL 6
0:2.6.32-504.30.3.el6
fixed
RHEL 7
0:3.10.0-229.11.1.el7
fixed
kernel-debug
RHEL 6
0:2.6.32-504.30.3.el6
fixed
RHEL 7
0:3.10.0-229.11.1.el7
fixed
kernel-debug-devel
RHEL 6
0:2.6.32-504.30.3.el6
fixed
RHEL 7
0:3.10.0-229.11.1.el7
fixed
kernel-devel
RHEL 6
0:2.6.32-504.30.3.el6
fixed
RHEL 7
0:3.10.0-229.11.1.el7
fixed
kernel-doc
RHEL 6
0:2.6.32-504.30.3.el6
fixed
RHEL 7
0:3.10.0-229.11.1.el7
fixed
kernel-firmware
RHEL 6
0:2.6.32-504.30.3.el6
fixed
kernel-headers
RHEL 6
0:2.6.32-504.30.3.el6
fixed
RHEL 7
0:3.10.0-229.11.1.el7
fixed
kernel-kdump
RHEL 6
0:2.6.32-504.30.3.el6
fixed
RHEL 7
0:3.10.0-229.11.1.el7
fixed
kernel-kdump-devel
RHEL 6
0:2.6.32-504.30.3.el6
fixed
RHEL 7
0:3.10.0-229.11.1.el7
fixed
kernel-rt
RHEL 7
0:3.10.0-229.11.1.rt56.141.11.el7_1
fixed
kernel-rt-debug
RHEL 7
0:3.10.0-229.11.1.rt56.141.11.el7_1
fixed
kernel-rt-debug-devel
RHEL 7
0:3.10.0-229.11.1.rt56.141.11.el7_1
fixed
kernel-rt-devel
RHEL 7
0:3.10.0-229.11.1.rt56.141.11.el7_1
fixed
kernel-rt-doc
RHEL 7
0:3.10.0-229.11.1.rt56.141.11.el7_1
fixed
kernel-rt-trace
RHEL 7
0:3.10.0-229.11.1.rt56.141.11.el7_1
fixed
kernel-rt-trace-devel
RHEL 7
0:3.10.0-229.11.1.rt56.141.11.el7_1
fixed
kernel-tools
RHEL 7
0:3.10.0-229.11.1.el7
fixed
kernel-tools-libs
RHEL 7
0:3.10.0-229.11.1.el7
fixed
kernel-tools-libs-devel
RHEL 7
0:3.10.0-229.11.1.el7
fixed
perf
RHEL 6
0:2.6.32-504.30.3.el6
fixed
RHEL 7
0:3.10.0-229.11.1.el7
fixed
python-perf
RHEL 6
0:2.6.32-504.30.3.el6
fixed
RHEL 7
0:3.10.0-229.11.1.el7
fixed
Common Weakness Enumeration
References
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=6fd99094de2b83d1d4c8457f2c83483b2828e75a
http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155804.html
http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155854.html
http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155908.html
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00023.html
http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00011.html
http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00004.html
http://rhn.redhat.com/errata/RHSA-2015-1221.html
http://rhn.redhat.com/errata/RHSA-2015-1534.html
http://rhn.redhat.com/errata/RHSA-2015-1564.html
http://www.debian.org/security/2015/dsa-3237
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.19.6
http://www.openwall.com/lists/oss-security/2015/04/04/2
http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html
http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html
http://www.securityfocus.com/bid/74315
http://www.securitytracker.com/id/1032417
https://bugzilla.redhat.com/show_bug.cgi?id=1203712
https://github.com/torvalds/linux/commit/6fd99094de2b83d1d4c8457f2c83483b2828e75a
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=6fd99094de2b83d1d4c8457f2c83483b2828e75a
http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155804.html
http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155854.html
http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155908.html
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00023.html
http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00011.html
http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00004.html
http://rhn.redhat.com/errata/RHSA-2015-1221.html
http://rhn.redhat.com/errata/RHSA-2015-1534.html
http://rhn.redhat.com/errata/RHSA-2015-1564.html
http://www.debian.org/security/2015/dsa-3237
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.19.6
http://www.openwall.com/lists/oss-security/2015/04/04/2
http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html
http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html
http://www.securityfocus.com/bid/74315
http://www.securitytracker.com/id/1032417
https://bugzilla.redhat.com/show_bug.cgi?id=1203712
https://github.com/torvalds/linux/commit/6fd99094de2b83d1d4c8457f2c83483b2828e75a