CVE-2017-7487

EUVD-2017-16507
The ipxitf_ioctl function in net/ipx/af_ipx.c in the Linux kernel through 4.11.1 mishandles reference counts, which allows local users to cause a denial of service (use-after-free) or possibly have unspecified other impact via a failed SIOCGIFADDR ioctl call for an IPX interface.
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: 23%
Affected Products (NVD)
VendorProductVersion
linuxlinux_kernel
𝑥
< 3.2.89
linuxlinux_kernel
3.3 ≤
𝑥
< 3.16.44
linuxlinux_kernel
3.17 ≤
𝑥
< 3.18.55
linuxlinux_kernel
3.19 ≤
𝑥
< 4.1.41
linuxlinux_kernel
4.2 ≤
𝑥
< 4.4.70
linuxlinux_kernel
4.5 ≤
𝑥
< 4.9.30
linuxlinux_kernel
4.10 ≤
𝑥
< 4.11.3
debiandebian_linux
8.0
debiandebian_linux
9.0
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
6.11.5-1
fixed
trixie
6.11.5-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
linux
artful
not-affected
bionic
not-affected
focal
not-affected
jammy
not-affected
noble
not-affected
trusty
Fixed 3.13.0-129.178
released
xenial
Fixed 4.4.0-83.106
released
yakkety
ignored
zesty
Fixed 4.10.0-33.37
released
linux-aws
artful
dne
bionic
not-affected
focal
not-affected
jammy
not-affected
noble
not-affected
trusty
not-affected
xenial
Fixed 4.4.0-1022.31
released
yakkety
dne
zesty
dne
linux-aws-5.15
bionic
dne
focal
not-affected
jammy
dne
noble
dne
trusty
dne
xenial
dne
linux-aws-5.4
bionic
not-affected
focal
dne
jammy
dne
noble
dne
trusty
dne
xenial
dne
linux-aws-fips
bionic
dne
focal
dne
jammy
dne
noble
dne
trusty
dne
xenial
ignored
linux-aws-hwe
bionic
dne
focal
dne
jammy
dne
noble
dne
trusty
dne
xenial
not-affected
linux-azure
artful
dne
bionic
ignored
focal
not-affected
jammy
not-affected
noble
not-affected
trusty
not-affected
xenial
not-affected
yakkety
dne
zesty
dne
linux-azure-4.15
bionic
not-affected
focal
dne
jammy
dne
noble
dne
trusty
dne
xenial
dne
linux-azure-5.15
bionic
dne
focal
not-affected
jammy
dne
noble
dne
trusty
dne
xenial
dne
linux-azure-5.4
bionic
not-affected
focal
dne
jammy
dne
noble
dne
trusty
dne
xenial
dne
linux-azure-fde
bionic
dne
focal
ignored
jammy
not-affected
noble
dne
trusty
dne
xenial
dne
linux-azure-fde-5.15
bionic
dne
focal
not-affected
jammy
dne
noble
dne
trusty
dne
xenial
dne
linux-azure-fips
bionic
dne
focal
dne
jammy
dne
noble
dne
trusty
dne
xenial
ignored
linux-bluefield
bionic
dne
focal
not-affected
jammy
dne
noble
dne
trusty
dne
xenial
dne
linux-euclid
artful
dne
bionic
dne
trusty
dne
xenial
ignored
zesty
dne
linux-fips
bionic
dne
focal
dne
jammy
dne
noble
dne
trusty
dne
xenial
dne
linux-flo
artful
dne
bionic
dne
trusty
dne
xenial
ignored
yakkety
ignored
zesty
dne
linux-gcp
artful
dne
bionic
ignored
focal
not-affected
jammy
not-affected
noble
not-affected
trusty
dne
xenial
not-affected
yakkety
dne
zesty
dne
linux-gcp-4.15
bionic
not-affected
focal
dne
jammy
dne
noble
dne
trusty
dne
xenial
dne
linux-gcp-5.15
bionic
dne
focal
not-affected
jammy
dne
noble
dne
trusty
dne
xenial
dne
linux-gcp-5.4
bionic
not-affected
focal
dne
jammy
dne
noble
dne
trusty
dne
xenial
dne
linux-gcp-fips
bionic
dne
focal
dne
jammy
dne
noble
dne
trusty
dne
xenial
ignored
linux-gke
artful
dne
bionic
dne
focal
ignored
jammy
not-affected
noble
not-affected
trusty
dne
xenial
Fixed 4.4.0-1018.18
released
yakkety
dne
zesty
dne
linux-gkeop
bionic
dne
focal
not-affected
jammy
not-affected
noble
dne
trusty
dne
xenial
dne
linux-gkeop-5.15
bionic
dne
focal
not-affected
jammy
dne
noble
dne
trusty
dne
xenial
dne
linux-goldfish
artful
dne
bionic
dne
trusty
dne
xenial
ignored
yakkety
ignored
zesty
ignored
linux-grouper
artful
dne
bionic
dne
trusty
dne
xenial
dne
yakkety
dne
zesty
dne
linux-hwe
artful
dne
bionic
ignored
focal
dne
jammy
dne
noble
dne
trusty
dne
xenial
Fixed 4.10.0-33.37~16.04.1
released
yakkety
dne
zesty
dne
linux-hwe-5.15
bionic
dne
focal
not-affected
jammy
dne
noble
dne
trusty
dne
xenial
dne
linux-hwe-5.4
bionic
not-affected
focal
dne
jammy
dne
noble
dne
trusty
dne
xenial
dne
linux-hwe-6.8
bionic
dne
focal
dne
jammy
not-affected
noble
dne
trusty
dne
xenial
dne
linux-hwe-edge
artful
dne
bionic
ignored
focal
dne
jammy
dne
noble
dne
trusty
dne
xenial
Fixed 4.10.0-33.37~16.04.1
released
yakkety
dne
zesty
dne
linux-ibm
bionic
dne
focal
not-affected
jammy
not-affected
noble
not-affected
trusty
dne
xenial
dne
linux-ibm-5.15
bionic
dne
focal
not-affected
jammy
dne
noble
dne
trusty
dne
xenial
dne
linux-ibm-5.4
bionic
not-affected
focal
dne
jammy
dne
noble
dne
trusty
dne
xenial
dne
linux-intel
bionic
dne
focal
dne
jammy
dne
noble
not-affected
trusty
dne
xenial
dne
linux-intel-iot-realtime
bionic
dne
focal
dne
jammy
dne
noble
dne
trusty
dne
xenial
dne
linux-intel-iotg
bionic
dne
focal
dne
jammy
not-affected
noble
dne
trusty
dne
xenial
dne
linux-intel-iotg-5.15
bionic
dne
focal
not-affected
jammy
dne
noble
dne
trusty
dne
xenial
dne
linux-iot
bionic
dne
focal
not-affected
jammy
dne
noble
dne
trusty
dne
xenial
dne
linux-kvm
artful
dne
bionic
not-affected
focal
not-affected
jammy
not-affected
noble
dne
trusty
dne
xenial
not-affected
zesty
dne
linux-lowlatency
bionic
dne
focal
dne
jammy
not-affected
noble
not-affected
trusty
dne
xenial
dne
linux-lowlatency-hwe-5.15
bionic
dne
focal
not-affected
jammy
dne
noble
dne
trusty
dne
xenial
dne
linux-lowlatency-hwe-6.8
bionic
dne
focal
dne
jammy
not-affected
noble
dne
trusty
dne
xenial
dne
linux-lts-quantal
artful
dne
bionic
dne
trusty
dne
xenial
dne
yakkety
dne
zesty
dne
linux-lts-raring
artful
dne
bionic
dne
trusty
dne
xenial
dne
yakkety
dne
zesty
dne
linux-lts-saucy
artful
dne
bionic
dne
trusty
dne
xenial
dne
yakkety
dne
zesty
dne
linux-lts-trusty
artful
dne
bionic
dne
trusty
dne
xenial
dne
yakkety
dne
zesty
dne
linux-lts-utopic
artful
dne
bionic
dne
trusty
dne
xenial
dne
yakkety
dne
zesty
dne
linux-lts-vivid
artful
dne
bionic
dne
trusty
ignored
xenial
dne
yakkety
dne
zesty
dne
linux-lts-wily
artful
dne
bionic
dne
trusty
dne
xenial
dne
yakkety
dne
zesty
dne
linux-lts-xenial
artful
dne
bionic
dne
focal
dne
jammy
dne
noble
dne
trusty
Fixed 4.4.0-83.106~14.04.1
released
xenial
dne
yakkety
dne
zesty
dne
linux-maguro
artful
dne
bionic
dne
trusty
dne
xenial
dne
yakkety
dne
zesty
dne
linux-mako
artful
dne
bionic
dne
trusty
dne
xenial
ignored
yakkety
ignored
zesty
dne
linux-manta
artful
dne
bionic
dne
trusty
dne
xenial
dne
yakkety
dne
zesty
dne
linux-nvidia
bionic
dne
focal
dne
jammy
not-affected
noble
not-affected
trusty
dne
xenial
dne
linux-nvidia-6.5
bionic
dne
focal
dne
jammy
not-affected
noble
dne
trusty
dne
xenial
dne
linux-nvidia-6.8
bionic
dne
focal
dne
jammy
not-affected
noble
dne
trusty
dne
xenial
dne
linux-nvidia-lowlatency
bionic
dne
focal
dne
jammy
dne
noble
not-affected
trusty
dne
xenial
dne
linux-oem
artful
dne
bionic
ignored
focal
dne
jammy
dne
noble
dne
trusty
dne
xenial
not-affected
zesty
dne
linux-oem-6.8
bionic
dne
focal
dne
jammy
dne
noble
not-affected
trusty
dne
xenial
dne
linux-oracle
bionic
not-affected
focal
not-affected
jammy
not-affected
noble
not-affected
trusty
dne
xenial
not-affected
linux-oracle-5.15
bionic
dne
focal
not-affected
jammy
dne
noble
dne
trusty
dne
xenial
dne
linux-oracle-5.4
bionic
not-affected
focal
dne
jammy
dne
noble
dne
trusty
dne
xenial
dne
linux-raspi
bionic
dne
focal
not-affected
jammy
not-affected
noble
not-affected
trusty
dne
xenial
dne
linux-raspi-5.4
bionic
not-affected
focal
dne
jammy
dne
noble
dne
trusty
dne
xenial
dne
linux-raspi-realtime
bionic
dne
focal
dne
jammy
dne
noble
dne
trusty
dne
xenial
dne
linux-raspi2
artful
not-affected
bionic
not-affected
focal
ignored
jammy
dne
noble
dne
trusty
dne
xenial
Fixed 4.4.0-1061.69
released
yakkety
ignored
zesty
Fixed 4.10.0-1016.19
released
linux-realtime
bionic
dne
focal
dne
jammy
ignored
noble
dne
trusty
dne
xenial
dne
linux-riscv
bionic
dne
focal
ignored
jammy
ignored
noble
not-affected
trusty
dne
xenial
dne
linux-riscv-5.15
bionic
dne
focal
not-affected
jammy
dne
noble
dne
trusty
dne
xenial
dne
linux-riscv-6.8
bionic
dne
focal
dne
jammy
not-affected
noble
dne
trusty
dne
xenial
dne
linux-snapdragon
artful
not-affected
bionic
not-affected
focal
dne
jammy
dne
noble
dne
trusty
dne
xenial
Fixed 4.4.0-1063.68
released
yakkety
Fixed 4.4.0-1063.68
released
zesty
Fixed 4.4.0-1063.68
released
linux-xilinx-zynqmp
bionic
dne
focal
not-affected
jammy
not-affected
noble
dne
trusty
dne
xenial
dne
Common Weakness Enumeration
References
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=ee0d8d8482345ff97a75a7d747efc309f13b0d80
http://www.debian.org/security/2017/dsa-3886
http://www.securityfocus.com/bid/98439
http://www.securitytracker.com/id/1039237
https://bugzilla.redhat.com/show_bug.cgi?id=1447734
https://github.com/torvalds/linux/commit/ee0d8d8482345ff97a75a7d747efc309f13b0d80
https://patchwork.ozlabs.org/patch/757549/
https://source.android.com/security/bulletin/2017-09-01
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=ee0d8d8482345ff97a75a7d747efc309f13b0d80
http://www.debian.org/security/2017/dsa-3886
http://www.securityfocus.com/bid/98439
http://www.securitytracker.com/id/1039237
https://bugzilla.redhat.com/show_bug.cgi?id=1447734
https://github.com/torvalds/linux/commit/ee0d8d8482345ff97a75a7d747efc309f13b0d80
https://patchwork.ozlabs.org/patch/757549/
https://source.android.com/security/bulletin/2017-09-01