CVE-2017-7308

The packet_set_ring function in net/packet/af_packet.c in the Linux kernel through 4.10.6 does not properly validate certain block-size data, which allows local users to cause a denial of service (integer signedness error and out-of-bounds write), or gain privileges (if the CAP_NET_RAW capability is held), via crafted system calls.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.8 HIGH
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 99%
Affected Products (NVD)
VendorProductVersion
linuxlinux_kernel
2.6.27 ≤
𝑥
< 3.2.89
linuxlinux_kernel
3.3 ≤
𝑥
< 3.10.107
linuxlinux_kernel
3.11 ≤
𝑥
< 3.12.74
linuxlinux_kernel
3.13 ≤
𝑥
< 3.16.44
linuxlinux_kernel
3.17 ≤
𝑥
< 3.18.52
linuxlinux_kernel
3.19 ≤
𝑥
< 4.1.41
linuxlinux_kernel
4.2 ≤
𝑥
< 4.4.66
linuxlinux_kernel
4.5 ≤
𝑥
< 4.9.26
linuxlinux_kernel
4.10 ≤
𝑥
< 4.10.14
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
artful
not-affected
precise
Fixed 3.2.0-126.169
released
trusty
Fixed 3.13.0-116.163
released
xenial
Fixed 4.4.0-72.93
released
yakkety
Fixed 4.8.0-46.49
released
zesty
not-affected
linux-armadaxp
artful
dne
precise
Fixed 3.2.0-1687.114
released
trusty
dne
xenial
dne
yakkety
dne
zesty
dne
linux-aws
artful
dne
precise
dne
trusty
not-affected
xenial
Fixed 4.4.0-1013.22
released
yakkety
dne
zesty
dne
linux-azure
artful
dne
trusty
not-affected
xenial
not-affected
yakkety
dne
zesty
dne
linux-euclid
artful
dne
trusty
dne
xenial
not-affected
zesty
dne
linux-flo
artful
dne
precise
dne
trusty
dne
xenial
ignored
yakkety
ignored
zesty
dne
linux-gcp
artful
dne
trusty
dne
xenial
not-affected
yakkety
dne
zesty
dne
linux-gke
artful
dne
precise
dne
trusty
dne
xenial
Fixed 4.4.0-1010.10
released
yakkety
dne
zesty
dne
linux-goldfish
artful
dne
precise
dne
trusty
dne
xenial
ignored
yakkety
ignored
zesty
ignored
linux-grouper
artful
dne
precise
dne
trusty
dne
xenial
dne
yakkety
dne
zesty
dne
linux-hwe
artful
dne
precise
dne
trusty
dne
xenial
Fixed 4.8.0-46.49~16.04.1
released
yakkety
dne
zesty
dne
linux-hwe-edge
artful
dne
precise
dne
trusty
dne
xenial
Fixed 4.8.0-46.49~16.04.1
released
yakkety
dne
zesty
dne
linux-kvm
artful
dne
trusty
dne
xenial
not-affected
zesty
dne
linux-linaro-omap
artful
dne
precise
ignored
trusty
dne
xenial
dne
yakkety
dne
zesty
dne
linux-linaro-shared
artful
dne
precise
ignored
trusty
dne
xenial
dne
yakkety
dne
zesty
dne
linux-linaro-vexpress
artful
dne
precise
ignored
trusty
dne
xenial
dne
yakkety
dne
zesty
dne
linux-lts-quantal
artful
dne
precise
ignored
trusty
dne
xenial
dne
yakkety
dne
zesty
dne
linux-lts-raring
artful
dne
precise
ignored
trusty
dne
xenial
dne
yakkety
dne
zesty
dne
linux-lts-saucy
artful
dne
precise
ignored
trusty
dne
xenial
dne
yakkety
dne
zesty
dne
linux-lts-trusty
artful
dne
precise
Fixed 3.13.0-116.163~precise1
released
trusty
dne
xenial
dne
yakkety
dne
zesty
dne
linux-lts-utopic
artful
dne
precise
dne
trusty
dne
xenial
dne
yakkety
dne
zesty
dne
linux-lts-vivid
artful
dne
precise
dne
trusty
ignored
xenial
dne
yakkety
dne
zesty
dne
linux-lts-wily
artful
dne
precise
dne
trusty
dne
xenial
dne
yakkety
dne
zesty
dne
linux-lts-xenial
artful
dne
precise
dne
trusty
Fixed 4.4.0-72.93~14.04.1
released
xenial
dne
yakkety
dne
zesty
dne
linux-maguro
artful
dne
precise
dne
trusty
dne
xenial
dne
yakkety
dne
zesty
dne
linux-mako
artful
dne
precise
dne
trusty
dne
xenial
ignored
yakkety
ignored
zesty
dne
linux-manta
artful
dne
precise
dne
trusty
dne
xenial
dne
yakkety
dne
zesty
dne
linux-oem
artful
dne
trusty
dne
xenial
not-affected
zesty
dne
linux-qcm-msm
artful
dne
precise
ignored
trusty
dne
xenial
dne
yakkety
dne
zesty
dne
linux-raspi2
artful
not-affected
precise
dne
trusty
dne
xenial
Fixed 4.4.0-1052.59
released
yakkety
Fixed 4.8.0-1033.36
released
zesty
not-affected
linux-snapdragon
artful
not-affected
precise
dne
trusty
dne
xenial
Fixed 4.4.0-1055.59
released
yakkety
Fixed 4.4.0-1055.59
released
zesty
Fixed 4.4.0-1055.59
released
linux-ti-omap4
artful
dne
precise
Fixed 3.2.0-1504.131
released
trusty
dne
xenial
dne
yakkety
dne
zesty
dne
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
kernel-default
suse enterprise desktop 15
4.12.14-23.1
fixed
suse enterprise sap 12 SP1
3.12.74-60.64.40.1
fixed
suse enterprise sap 12 SP2
4.4.59-92.17.3
fixed
suse enterprise sap 15
4.12.14-23.1
fixed
suse enterprise server 12
3.12.61-52.72.1
fixed
suse enterprise server 12 SP1
3.12.74-60.64.40.1
fixed
suse enterprise server 12 SP2
4.4.59-92.17.3
fixed
suse enterprise server 15
4.12.14-23.1
fixed
kernel-default-base
suse enterprise sap 12 SP1
3.12.74-60.64.40.1
fixed
suse enterprise sap 12 SP2
4.4.59-92.17.3
fixed
suse enterprise server 12
3.12.61-52.72.1
fixed
suse enterprise server 12 SP1
3.12.74-60.64.40.1
fixed
suse enterprise server 12 SP2
4.4.59-92.17.3
fixed
kernel-default-man
suse enterprise sap 12 SP1
3.12.74-60.64.40.1
fixed
suse enterprise sap 12 SP2
4.4.59-92.17.3
fixed
suse enterprise server 12
3.12.61-52.72.1
fixed
suse enterprise server 12 SP1
3.12.74-60.64.40.1
fixed
suse enterprise server 12 SP2
4.4.59-92.17.3
fixed
kernel-docs
suse enterprise desktop 15
4.12.14-23.1
fixed
suse enterprise sap 15
4.12.14-23.1
fixed
suse enterprise server 15
4.12.14-23.1
fixed
kernel-ec2
suse enterprise sap 12
3.12.74-60.64.40.1
fixed
suse enterprise sap 12 SP3
3.12.74-60.64.40.1
fixed
suse enterprise sap 12 SP4
3.12.74-60.64.40.1
fixed
suse enterprise sap 12 SP5
3.12.74-60.64.40.1
fixed
suse enterprise server 12
3.12.74-60.64.40.1
fixed
suse enterprise server 12 SP3
3.12.74-60.64.40.1
fixed
suse enterprise server 12 SP4
3.12.74-60.64.40.1
fixed
suse enterprise server 12 SP5
3.12.74-60.64.40.1
fixed
kernel-ec2-extra
suse enterprise sap 12
3.12.74-60.64.40.1
fixed
suse enterprise sap 12 SP3
3.12.74-60.64.40.1
fixed
suse enterprise sap 12 SP4
3.12.74-60.64.40.1
fixed
suse enterprise sap 12 SP5
3.12.74-60.64.40.1
fixed
suse enterprise server 12
3.12.74-60.64.40.1
fixed
suse enterprise server 12 SP3
3.12.74-60.64.40.1
fixed
suse enterprise server 12 SP4
3.12.74-60.64.40.1
fixed
suse enterprise server 12 SP5
3.12.74-60.64.40.1
fixed
kernel-macros
suse enterprise desktop 15
4.12.14-23.1
fixed
suse enterprise sap 12 SP1
3.12.74-60.64.40.1
fixed
suse enterprise sap 12 SP2
4.4.59-92.17.2
fixed
suse enterprise sap 15
4.12.14-23.1
fixed
suse enterprise server 12
3.12.61-52.72.1
fixed
suse enterprise server 12 SP1
3.12.74-60.64.40.1
fixed
suse enterprise server 12 SP2
4.4.59-92.17.2
fixed
suse enterprise server 15
4.12.14-23.1
fixed
kernel-obs-build
suse enterprise desktop 15
4.12.14-23.1
fixed
suse enterprise sap 15
4.12.14-23.1
fixed
suse enterprise server 15
4.12.14-23.1
fixed
kernel-source
suse enterprise desktop 15
4.12.14-23.1
fixed
suse enterprise sap 12 SP1
3.12.74-60.64.40.1
fixed
suse enterprise sap 12 SP2
4.4.59-92.17.2
fixed
suse enterprise sap 15
4.12.14-23.1
fixed
suse enterprise server 12
3.12.61-52.72.1
fixed
suse enterprise server 12 SP1
3.12.74-60.64.40.1
fixed
suse enterprise server 12 SP2
4.4.59-92.17.2
fixed
suse enterprise server 15
4.12.14-23.1
fixed
kernel-syms
suse enterprise desktop 15
4.12.14-23.1
fixed
suse enterprise sap 12 SP1
3.12.74-60.64.40.1
fixed
suse enterprise sap 12 SP2
4.4.59-92.17.2
fixed
suse enterprise sap 15
4.12.14-23.1
fixed
suse enterprise server 12
3.12.61-52.72.1
fixed
suse enterprise server 12 SP1
3.12.74-60.64.40.1
fixed
suse enterprise server 12 SP2
4.4.59-92.17.2
fixed
suse enterprise server 15
4.12.14-23.1
fixed
kernel-vanilla-base
suse enterprise desktop 15
4.12.14-23.1
fixed
suse enterprise sap 15
4.12.14-23.1
fixed
suse enterprise server 15
4.12.14-23.1
fixed
kernel-xen
suse enterprise sap 12 SP1
3.12.74-60.64.40.1
fixed
suse enterprise server 12
3.12.61-52.72.1
fixed
suse enterprise server 12 SP1
3.12.74-60.64.40.1
fixed
kernel-xen-base
suse enterprise sap 12 SP1
3.12.74-60.64.40.1
fixed
suse enterprise server 12
3.12.61-52.72.1
fixed
suse enterprise server 12 SP1
3.12.74-60.64.40.1
fixed
kgraft-patch-3_12_55-52_45-default-9
suse enterprise server 12
2.1
fixed
kgraft-patch-3_12_55-52_45-xen-9
suse enterprise server 12
2.1
fixed
kgraft-patch-3_12_60-52_49-default-9
suse enterprise server 12
2.1
fixed
kgraft-patch-3_12_60-52_49-xen-9
suse enterprise server 12
2.1
fixed
kgraft-patch-3_12_60-52_54-default-9
suse enterprise server 12
2.1
fixed
kgraft-patch-3_12_60-52_54-xen-9
suse enterprise server 12
2.1
fixed
kgraft-patch-3_12_60-52_57-default-6
suse enterprise server 12
2.1
fixed
kgraft-patch-3_12_60-52_57-xen-6
suse enterprise server 12
2.1
fixed
kgraft-patch-3_12_60-52_60-default-5
suse enterprise server 12
2.1
fixed
kgraft-patch-3_12_60-52_60-xen-5
suse enterprise server 12
2.1
fixed
kgraft-patch-3_12_60-52_63-default-5
suse enterprise server 12
2.1
fixed
kgraft-patch-3_12_60-52_63-xen-5
suse enterprise server 12
2.1
fixed
kgraft-patch-3_12_61-52_66-default-4
suse enterprise server 12
2.1
fixed
kgraft-patch-3_12_61-52_66-xen-4
suse enterprise server 12
2.1
fixed
kgraft-patch-3_12_61-52_69-default-2
suse enterprise server 12
4.1
fixed
kgraft-patch-3_12_61-52_69-xen-2
suse enterprise server 12
4.1
fixed
kgraft-patch-3_12_61-52_72-default-1
suse enterprise server 12
2.1
fixed
kgraft-patch-3_12_61-52_72-xen-1
suse enterprise server 12
2.1
fixed
Red Hat logo
Red Hat Enterprise Linux Releases
Red Hat Product
Release
kernel
RHEL 6
0:2.6.32-754.el6
fixed
RHEL 7
0:3.10.0-514.21.1.el7
fixed
kernel-abi-whitelists
RHEL 6
0:2.6.32-754.el6
fixed
RHEL 7
0:3.10.0-514.21.1.el7
fixed
kernel-bootwrapper
RHEL 6
0:2.6.32-754.el6
fixed
RHEL 7
0:3.10.0-514.21.1.el7
fixed
kernel-debug
RHEL 6
0:2.6.32-754.el6
fixed
RHEL 7
0:3.10.0-514.21.1.el7
fixed
kernel-debug-devel
RHEL 6
0:2.6.32-754.el6
fixed
RHEL 7
0:3.10.0-514.21.1.el7
fixed
kernel-devel
RHEL 6
0:2.6.32-754.el6
fixed
RHEL 7
0:3.10.0-514.21.1.el7
fixed
kernel-doc
RHEL 6
0:2.6.32-754.el6
fixed
RHEL 7
0:3.10.0-514.21.1.el7
fixed
kernel-firmware
RHEL 6
0:2.6.32-754.el6
fixed
kernel-headers
RHEL 6
0:2.6.32-754.el6
fixed
RHEL 7
0:3.10.0-514.21.1.el7
fixed
kernel-kdump
RHEL 6
0:2.6.32-754.el6
fixed
RHEL 7
0:3.10.0-514.21.1.el7
fixed
kernel-kdump-devel
RHEL 6
0:2.6.32-754.el6
fixed
RHEL 7
0:3.10.0-514.21.1.el7
fixed
kernel-rt
RHEL 7
0:3.10.0-514.21.1.rt56.438.el7
fixed
kernel-rt-debug
RHEL 7
0:3.10.0-514.21.1.rt56.438.el7
fixed
kernel-rt-debug-devel
RHEL 7
0:3.10.0-514.21.1.rt56.438.el7
fixed
kernel-rt-debug-kvm
RHEL 7
0:3.10.0-514.21.1.rt56.438.el7
fixed
kernel-rt-devel
RHEL 7
0:3.10.0-514.21.1.rt56.438.el7
fixed
kernel-rt-doc
RHEL 7
0:3.10.0-514.21.1.rt56.438.el7
fixed
kernel-rt-kvm
RHEL 7
0:3.10.0-514.21.1.rt56.438.el7
fixed
kernel-rt-trace
RHEL 7
0:3.10.0-514.21.1.rt56.438.el7
fixed
kernel-rt-trace-devel
RHEL 7
0:3.10.0-514.21.1.rt56.438.el7
fixed
kernel-rt-trace-kvm
RHEL 7
0:3.10.0-514.21.1.rt56.438.el7
fixed
kernel-tools
RHEL 7
0:3.10.0-514.21.1.el7
fixed
kernel-tools-libs
RHEL 7
0:3.10.0-514.21.1.el7
fixed
kernel-tools-libs-devel
RHEL 7
0:3.10.0-514.21.1.el7
fixed
perf
RHEL 6
0:2.6.32-754.el6
fixed
RHEL 7
0:3.10.0-514.21.1.el7
fixed
python-perf
RHEL 6
0:2.6.32-754.el6
fixed
RHEL 7
0:3.10.0-514.21.1.el7
fixed
Common Weakness Enumeration
References
http://www.securityfocus.com/bid/97234
https://access.redhat.com/errata/RHSA-2017:1297
https://access.redhat.com/errata/RHSA-2017:1298
https://access.redhat.com/errata/RHSA-2017:1308
https://access.redhat.com/errata/RHSA-2018:1854
https://googleprojectzero.blogspot.com/2017/05/exploiting-linux-kernel-via-packet.html
https://patchwork.ozlabs.org/patch/744811/
https://patchwork.ozlabs.org/patch/744812/
https://patchwork.ozlabs.org/patch/744813/
https://source.android.com/security/bulletin/2017-07-01
https://www.exploit-db.com/exploits/41994/
https://www.exploit-db.com/exploits/44654/
http://www.securityfocus.com/bid/97234
https://access.redhat.com/errata/RHSA-2017:1297
https://access.redhat.com/errata/RHSA-2017:1298
https://access.redhat.com/errata/RHSA-2017:1308
https://access.redhat.com/errata/RHSA-2018:1854
https://googleprojectzero.blogspot.com/2017/05/exploiting-linux-kernel-via-packet.html
https://patchwork.ozlabs.org/patch/744811/
https://patchwork.ozlabs.org/patch/744812/
https://patchwork.ozlabs.org/patch/744813/
https://source.android.com/security/bulletin/2017-07-01
https://www.exploit-db.com/exploits/41994/
https://www.exploit-db.com/exploits/44654/