CVE-2018-13094

An issue was discovered in fs/xfs/libxfs/xfs_attr_leaf.c in the Linux kernel through 4.17.3. An OOPS may occur for a corrupted xfs image after xfs_da_shrink_inode() is called with a NULL bp.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.5 MEDIUM
LOCAL
LOW
NONE
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 50%
Affected Products (NVD)
VendorProductVersion
linuxlinux_kernel
𝑥
≤ 4.17.3
canonicalubuntu_linux
14.04
canonicalubuntu_linux
16.04
canonicalubuntu_linux
18.04
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
ignored
bionic
Fixed 4.15.0-33.36
released
cosmic
not-affected
trusty
Fixed 3.13.0-157.207
released
xenial
Fixed 4.4.0-134.160
released
linux-aws
artful
dne
bionic
Fixed 4.15.0-1020.20
released
cosmic
not-affected
trusty
Fixed 4.4.0-1028.31
released
xenial
Fixed 4.4.0-1066.76
released
linux-azure
artful
dne
bionic
Fixed 4.15.0-1022.23
released
cosmic
not-affected
trusty
not-affected
xenial
Fixed 4.15.0-1022.22~16.04.1
released
linux-azure-edge
artful
dne
bionic
not-affected
cosmic
dne
trusty
dne
xenial
Fixed 4.15.0-1022.23
released
linux-euclid
artful
dne
bionic
dne
cosmic
dne
trusty
dne
xenial
ignored
linux-flo
artful
dne
bionic
dne
cosmic
dne
trusty
dne
xenial
ignored
linux-gcp
artful
dne
bionic
Fixed 4.15.0-1018.19
released
cosmic
not-affected
trusty
dne
xenial
Fixed 4.15.0-1018.19~16.04.2
released
linux-gke
artful
dne
bionic
dne
cosmic
dne
trusty
dne
xenial
ignored
linux-goldfish
artful
dne
bionic
dne
cosmic
dne
trusty
dne
xenial
ignored
linux-grouper
artful
dne
bionic
dne
cosmic
dne
trusty
dne
xenial
dne
linux-hwe
artful
dne
bionic
not-affected
cosmic
dne
trusty
dne
xenial
Fixed 4.15.0-33.36~16.04.1
released
linux-hwe-edge
artful
dne
bionic
not-affected
cosmic
dne
trusty
dne
xenial
Fixed 4.15.0-33.36~16.04.1
released
linux-kvm
artful
dne
bionic
Fixed 4.15.0-1020.20
released
cosmic
not-affected
trusty
dne
xenial
Fixed 4.4.0-1032.38
released
linux-lts-trusty
artful
dne
bionic
dne
cosmic
dne
trusty
dne
xenial
dne
linux-lts-utopic
artful
dne
bionic
dne
cosmic
dne
trusty
dne
xenial
dne
linux-lts-vivid
artful
dne
bionic
dne
cosmic
dne
trusty
dne
xenial
dne
linux-lts-wily
artful
dne
bionic
dne
cosmic
dne
trusty
dne
xenial
dne
linux-lts-xenial
artful
dne
bionic
dne
cosmic
dne
trusty
Fixed 4.4.0-134.160~14.04.1
released
xenial
dne
linux-maguro
artful
dne
bionic
dne
cosmic
dne
trusty
dne
xenial
dne
linux-mako
artful
dne
bionic
dne
cosmic
dne
trusty
dne
xenial
ignored
linux-manta
artful
dne
bionic
dne
cosmic
dne
trusty
dne
xenial
dne
linux-oem
artful
dne
bionic
Fixed 4.15.0-1017.20
released
cosmic
not-affected
trusty
dne
xenial
ignored
linux-raspi2
artful
ignored
bionic
Fixed 4.15.0-1021.23
released
cosmic
not-affected
trusty
dne
xenial
Fixed 4.4.0-1095.103
released
linux-snapdragon
artful
ignored
bionic
not-affected
cosmic
dne
trusty
dne
xenial
Fixed 4.4.0-1099.104
released
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
kernel-azure
suse enterprise sap 12 SP3
4.4.155-4.16.1
fixed
suse enterprise server 12 SP3
4.4.155-4.16.1
fixed
kernel-azure-base
suse enterprise sap 12 SP3
4.4.155-4.16.1
fixed
suse enterprise sap 15 SP2
4.12.14-8.30.1
fixed
suse enterprise sap 15 SP3
4.12.14-8.58.1
fixed
suse enterprise server 12 SP3
4.4.155-4.16.1
fixed
suse enterprise server 15 SP2
4.12.14-8.30.1
fixed
suse enterprise server 15 SP3
4.12.14-8.58.1
fixed
kernel-default
suse enterprise desktop 15
4.12.14-25.19.1
fixed
suse enterprise desktop 15 SP1
4.12.14-195.1
fixed
suse enterprise sap 12 SP3
4.4.155-94.50.1
fixed
suse enterprise sap 15
4.12.14-25.19.1
fixed
suse enterprise sap 15 SP1
4.12.14-195.1
fixed
suse enterprise server 12 SP2
4.4.121-92.95.1
fixed
suse enterprise server 12 SP3
4.4.155-94.50.1
fixed
suse enterprise server 15
4.12.14-25.19.1
fixed
suse enterprise server 15 SP1
4.12.14-195.1
fixed
kernel-default-base
suse enterprise desktop 15 SP1
4.12.14-195.1
fixed
suse enterprise sap 12 SP3
4.4.155-94.50.1
fixed
suse enterprise sap 15 SP1
4.12.14-195.1
fixed
suse enterprise server 12 SP2
4.4.121-92.95.1
fixed
suse enterprise server 12 SP3
4.4.155-94.50.1
fixed
suse enterprise server 15 SP1
4.12.14-195.1
fixed
kernel-default-man
suse enterprise desktop 15
4.12.14-25.19.1
fixed
suse enterprise desktop 15 SP1
4.12.14-195.1
fixed
suse enterprise sap 12 SP3
4.4.155-94.50.1
fixed
suse enterprise sap 15
4.12.14-25.19.1
fixed
suse enterprise sap 15 SP1
4.12.14-195.1
fixed
suse enterprise server 12 SP2
4.4.121-92.95.1
fixed
suse enterprise server 12 SP3
4.4.155-94.50.1
fixed
suse enterprise server 15
4.12.14-25.19.1
fixed
suse enterprise server 15 SP1
4.12.14-195.1
fixed
kernel-docs
suse enterprise desktop 15
4.12.14-25.19.1
fixed
suse enterprise desktop 15 SP1
4.12.14-195.1
fixed
suse enterprise sap 15
4.12.14-25.19.1
fixed
suse enterprise sap 15 SP1
4.12.14-195.1
fixed
suse enterprise server 15
4.12.14-25.19.1
fixed
suse enterprise server 15 SP1
4.12.14-195.1
fixed
kernel-macros
suse enterprise desktop 15
4.12.14-25.19.1
fixed
suse enterprise desktop 15 SP1
4.12.14-195.1
fixed
suse enterprise sap 12 SP3
4.4.155-94.50.1
fixed
suse enterprise sap 15
4.12.14-25.19.1
fixed
suse enterprise sap 15 SP1
4.12.14-195.1
fixed
suse enterprise server 12 SP2
4.4.121-92.95.1
fixed
suse enterprise server 12 SP3
4.4.155-94.50.1
fixed
suse enterprise server 15
4.12.14-25.19.1
fixed
suse enterprise server 15 SP1
4.12.14-195.1
fixed
kernel-obs-build
suse enterprise desktop 15
4.12.14-25.19.1
fixed
suse enterprise desktop 15 SP1
4.12.14-195.1
fixed
suse enterprise sap 15
4.12.14-25.19.1
fixed
suse enterprise sap 15 SP1
4.12.14-195.1
fixed
suse enterprise server 15
4.12.14-25.19.1
fixed
suse enterprise server 15 SP1
4.12.14-195.1
fixed
kernel-source
suse enterprise desktop 15
4.12.14-25.19.1
fixed
suse enterprise desktop 15 SP1
4.12.14-195.1
fixed
suse enterprise sap 12 SP3
4.4.155-94.50.1
fixed
suse enterprise sap 15
4.12.14-25.19.1
fixed
suse enterprise sap 15 SP1
4.12.14-195.1
fixed
suse enterprise server 12 SP2
4.4.121-92.95.1
fixed
suse enterprise server 12 SP3
4.4.155-94.50.1
fixed
suse enterprise server 15
4.12.14-25.19.1
fixed
suse enterprise server 15 SP1
4.12.14-195.1
fixed
kernel-source-azure
suse enterprise sap 12 SP3
4.4.155-4.16.1
fixed
suse enterprise sap 15 SP2
4.12.14-5.47.1
fixed
suse enterprise sap 15 SP3
4.12.14-5.47.1
fixed
suse enterprise server 12 SP3
4.4.155-4.16.1
fixed
suse enterprise server 15 SP2
4.12.14-5.47.1
fixed
suse enterprise server 15 SP3
4.12.14-5.47.1
fixed
kernel-syms
suse enterprise desktop 15
4.12.14-25.19.1
fixed
suse enterprise desktop 15 SP1
4.12.14-195.1
fixed
suse enterprise sap 12 SP3
4.4.155-94.50.1
fixed
suse enterprise sap 15
4.12.14-25.19.1
fixed
suse enterprise sap 15 SP1
4.12.14-195.1
fixed
suse enterprise server 12 SP2
4.4.121-92.95.1
fixed
suse enterprise server 12 SP3
4.4.155-94.50.1
fixed
suse enterprise server 15
4.12.14-25.19.1
fixed
suse enterprise server 15 SP1
4.12.14-195.1
fixed
kernel-syms-azure
suse enterprise sap 12 SP3
4.4.155-4.16.1
fixed
suse enterprise server 12 SP3
4.4.155-4.16.1
fixed
kernel-vanilla-base
suse enterprise desktop 15
4.12.14-25.19.1
fixed
suse enterprise sap 15
4.12.14-25.19.1
fixed
suse enterprise server 15
4.12.14-25.19.1
fixed
kernel-zfcpdump
suse enterprise desktop 15
4.12.14-25.19.1
fixed
suse enterprise desktop 15 SP1
4.12.14-195.1
fixed
suse enterprise sap 15
4.12.14-25.19.1
fixed
suse enterprise sap 15 SP1
4.12.14-195.1
fixed
suse enterprise server 15
4.12.14-25.19.1
fixed
suse enterprise server 15 SP1
4.12.14-195.1
fixed
kgraft-patch-4_4_121-92_95-default-1
suse enterprise server 12 SP2
3.4.1
fixed
lttng-modules
suse enterprise server 12 SP2
2.7.1-9.6.1
fixed
suse enterprise server 12 SP3
2.7.1-10.2.1
fixed
Red Hat logo
Red Hat Enterprise Linux Releases
Red Hat Product
Release
bpftool
RHEL 7
0:3.10.0-1062.el7
fixed
kernel
RHEL 7
0:3.10.0-1062.el7
fixed
kernel-abi-whitelists
RHEL 7
0:3.10.0-1062.el7
fixed
kernel-bootwrapper
RHEL 7
0:3.10.0-1062.el7
fixed
kernel-debug
RHEL 7
0:3.10.0-1062.el7
fixed
kernel-debug-devel
RHEL 7
0:3.10.0-1062.el7
fixed
kernel-devel
RHEL 7
0:3.10.0-1062.el7
fixed
kernel-doc
RHEL 7
0:3.10.0-1062.el7
fixed
kernel-kdump
RHEL 7
0:3.10.0-1062.el7
fixed
kernel-kdump-devel
RHEL 7
0:3.10.0-1062.el7
fixed
kernel-rt
RHEL 7
0:3.10.0-1062.rt56.1022.el7
fixed
kernel-rt-debug
RHEL 7
0:3.10.0-1062.rt56.1022.el7
fixed
kernel-rt-debug-devel
RHEL 7
0:3.10.0-1062.rt56.1022.el7
fixed
kernel-rt-debug-kvm
RHEL 7
0:3.10.0-1062.rt56.1022.el7
fixed
kernel-rt-devel
RHEL 7
0:3.10.0-1062.rt56.1022.el7
fixed
kernel-rt-doc
RHEL 7
0:3.10.0-1062.rt56.1022.el7
fixed
kernel-rt-kvm
RHEL 7
0:3.10.0-1062.rt56.1022.el7
fixed
kernel-rt-trace
RHEL 7
0:3.10.0-1062.rt56.1022.el7
fixed
kernel-rt-trace-devel
RHEL 7
0:3.10.0-1062.rt56.1022.el7
fixed
kernel-rt-trace-kvm
RHEL 7
0:3.10.0-1062.rt56.1022.el7
fixed
kernel-tools
RHEL 7
0:3.10.0-1062.el7
fixed
kernel-tools-libs
RHEL 7
0:3.10.0-1062.el7
fixed
kernel-tools-libs-devel
RHEL 7
0:3.10.0-1062.el7
fixed
perf
RHEL 7
0:3.10.0-1062.el7
fixed
python-perf
RHEL 7
0:3.10.0-1062.el7
fixed
Common Weakness Enumeration
References
https://access.redhat.com/errata/RHSA-2019:0831
https://access.redhat.com/errata/RHSA-2019:2029
https://access.redhat.com/errata/RHSA-2019:2043
https://bugzilla.kernel.org/show_bug.cgi?id=199969
https://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git/commit/?h=for-next&id=bb3d48dcf86a97dc25fe9fc2c11938e19cb4399a
https://github.com/torvalds/linux/commit/bb3d48dcf86a97dc25fe9fc2c11938e19cb4399a
https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html
https://usn.ubuntu.com/3752-1/
https://usn.ubuntu.com/3752-2/
https://usn.ubuntu.com/3752-3/
https://usn.ubuntu.com/3753-1/
https://usn.ubuntu.com/3753-2/
https://usn.ubuntu.com/3754-1/
https://access.redhat.com/errata/RHSA-2019:0831
https://access.redhat.com/errata/RHSA-2019:2029
https://access.redhat.com/errata/RHSA-2019:2043
https://bugzilla.kernel.org/show_bug.cgi?id=199969
https://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git/commit/?h=for-next&id=bb3d48dcf86a97dc25fe9fc2c11938e19cb4399a
https://github.com/torvalds/linux/commit/bb3d48dcf86a97dc25fe9fc2c11938e19cb4399a
https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html
https://usn.ubuntu.com/3752-1/
https://usn.ubuntu.com/3752-2/
https://usn.ubuntu.com/3752-3/
https://usn.ubuntu.com/3753-1/
https://usn.ubuntu.com/3753-2/
https://usn.ubuntu.com/3754-1/