CVE-2019-11811

An issue was discovered in the Linux kernel before 5.0.4. There is a use-after-free upon attempted read access to /proc/ioports after the ipmi_si module is removed, related to drivers/char/ipmi/ipmi_si_intf.c, drivers/char/ipmi/ipmi_si_mem_io.c, and drivers/char/ipmi/ipmi_si_port_io.c.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7 HIGH
LOCAL
HIGH
LOW
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 21%
Affected Products (NVD)
VendorProductVersion
linuxlinux_kernel
4.18 ≤
𝑥
< 4.19.31
linuxlinux_kernel
4.20 ≤
𝑥
< 5.0.4
opensuseleap
15.1
redhatenterprise_linux
7.0
redhatenterprise_linux_aus
7.6
redhatenterprise_linux_desktop
7.0
redhatenterprise_linux_server
7.0
redhatenterprise_linux_server_aus
7.4
redhatenterprise_linux_server_tus
7.4
redhatenterprise_linux_server_tus
7.6
redhatenterprise_linux_workstation
7.0
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
jessie
not-affected
sid
6.11.6-1
fixed
stretch
not-affected
trixie
6.11.5-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
linux
bionic
not-affected
cosmic
ignored
disco
not-affected
trusty
ignored
xenial
not-affected
linux-aws
bionic
not-affected
cosmic
ignored
disco
not-affected
trusty
not-affected
xenial
not-affected
linux-aws-hwe
bionic
dne
cosmic
dne
disco
dne
trusty
dne
xenial
not-affected
linux-azure
bionic
not-affected
cosmic
ignored
disco
not-affected
trusty
ignored
xenial
not-affected
linux-azure-edge
bionic
not-affected
cosmic
dne
disco
dne
trusty
dne
xenial
not-affected
linux-euclid
bionic
dne
cosmic
dne
disco
dne
trusty
dne
xenial
ignored
linux-flo
bionic
dne
cosmic
dne
disco
dne
trusty
dne
xenial
ignored
linux-gcp
bionic
not-affected
cosmic
ignored
disco
not-affected
trusty
dne
xenial
not-affected
linux-gcp-edge
bionic
not-affected
cosmic
dne
disco
dne
trusty
dne
xenial
dne
linux-gke
bionic
dne
cosmic
dne
disco
dne
trusty
dne
xenial
ignored
linux-gke-4.15
bionic
not-affected
disco
dne
trusty
dne
xenial
dne
linux-gke-5.0
bionic
not-affected
disco
dne
trusty
dne
xenial
dne
linux-goldfish
bionic
dne
cosmic
dne
disco
dne
trusty
dne
xenial
ignored
linux-grouper
bionic
dne
cosmic
dne
disco
dne
trusty
dne
xenial
dne
linux-hwe
bionic
Fixed 5.0.0-23.24~18.04.1
released
cosmic
dne
disco
dne
trusty
dne
xenial
not-affected
linux-hwe-edge
bionic
not-affected
cosmic
dne
disco
dne
trusty
dne
xenial
not-affected
linux-kvm
bionic
not-affected
cosmic
ignored
disco
not-affected
trusty
dne
xenial
not-affected
linux-lts-trusty
bionic
dne
cosmic
dne
disco
dne
trusty
dne
xenial
dne
linux-lts-utopic
bionic
dne
cosmic
dne
disco
dne
trusty
dne
xenial
dne
linux-lts-vivid
bionic
dne
cosmic
dne
disco
dne
trusty
dne
xenial
dne
linux-lts-wily
bionic
dne
cosmic
dne
disco
dne
trusty
dne
xenial
dne
linux-lts-xenial
bionic
dne
cosmic
dne
disco
dne
trusty
ignored
xenial
dne
linux-maguro
bionic
dne
cosmic
dne
disco
dne
trusty
dne
xenial
dne
linux-mako
bionic
dne
cosmic
dne
disco
dne
trusty
dne
xenial
ignored
linux-manta
bionic
dne
cosmic
dne
disco
dne
trusty
dne
xenial
dne
linux-oem
bionic
not-affected
cosmic
not-affected
disco
not-affected
trusty
dne
xenial
ignored
linux-oracle
bionic
not-affected
cosmic
not-affected
disco
not-affected
trusty
dne
xenial
not-affected
linux-raspi2
bionic
not-affected
cosmic
ignored
disco
not-affected
trusty
dne
xenial
not-affected
linux-snapdragon
bionic
not-affected
cosmic
dne
disco
not-affected
trusty
dne
xenial
not-affected
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
kernel-azure-base
suse enterprise sap 15 SP2
4.12.14-8.30.1
fixed
suse enterprise server 15 SP2
4.12.14-8.30.1
fixed
kernel-default
suse enterprise desktop 15 SP1
4.12.14-197.4.1
fixed
suse enterprise sap 15 SP1
4.12.14-197.4.1
fixed
suse enterprise server 15 SP1
4.12.14-197.4.1
fixed
kernel-default-base
suse enterprise desktop 15 SP1
4.12.14-197.4.1
fixed
suse enterprise sap 15 SP1
4.12.14-197.4.1
fixed
suse enterprise server 15 SP1
4.12.14-197.4.1
fixed
kernel-default-man
suse enterprise desktop 15 SP1
4.12.14-197.4.1
fixed
suse enterprise desktop 15 SP2
4.12.14-197.4.1
fixed
suse enterprise sap 15 SP1
4.12.14-197.4.1
fixed
suse enterprise sap 15 SP2
4.12.14-197.4.1
fixed
suse enterprise server 15 SP1
4.12.14-197.4.1
fixed
suse enterprise server 15 SP2
4.12.14-197.4.1
fixed
kernel-docs
suse enterprise desktop 15 SP1
4.12.14-197.4.1
fixed
suse enterprise sap 15 SP1
4.12.14-197.4.1
fixed
suse enterprise server 15 SP1
4.12.14-197.4.1
fixed
kernel-macros
suse enterprise desktop 15 SP1
4.12.14-197.4.1
fixed
suse enterprise sap 15 SP1
4.12.14-197.4.1
fixed
suse enterprise server 15 SP1
4.12.14-197.4.1
fixed
kernel-obs-build
suse enterprise desktop 15 SP1
4.12.14-197.4.1
fixed
suse enterprise sap 15 SP1
4.12.14-197.4.1
fixed
suse enterprise server 15 SP1
4.12.14-197.4.1
fixed
kernel-source
suse enterprise desktop 15 SP1
4.12.14-197.4.1
fixed
suse enterprise sap 15 SP1
4.12.14-197.4.1
fixed
suse enterprise server 15 SP1
4.12.14-197.4.1
fixed
kernel-syms
suse enterprise desktop 15 SP1
4.12.14-197.4.1
fixed
suse enterprise sap 15 SP1
4.12.14-197.4.1
fixed
suse enterprise server 15 SP1
4.12.14-197.4.1
fixed
kernel-zfcpdump
suse enterprise desktop 15 SP1
4.12.14-197.4.1
fixed
suse enterprise sap 15 SP1
4.12.14-197.4.1
fixed
suse enterprise server 15 SP1
4.12.14-197.4.1
fixed
Red Hat logo
Red Hat Enterprise Linux Releases
Red Hat Product
Release
bpftool
RHEL 7
0:3.10.0-957.27.2.el7
fixed
RHEL 8
0:4.18.0-80.7.1.el8_0
fixed
RHEL 8.0 E4S
0:4.18.0-80.7.1.el8_0
fixed
kernel
RHEL 7
0:3.10.0-957.27.2.el7
fixed
RHEL 8
0:4.18.0-80.7.1.el8_0
fixed
RHEL 8.0 E4S
0:4.18.0-80.7.1.el8_0
fixed
kernel-abi-whitelists
RHEL 7
0:3.10.0-957.27.2.el7
fixed
RHEL 8
0:4.18.0-80.7.1.el8_0
fixed
RHEL 8.0 E4S
0:4.18.0-80.7.1.el8_0
fixed
kernel-bootwrapper
RHEL 7
0:3.10.0-957.27.2.el7
fixed
kernel-core
RHEL 8
0:4.18.0-80.7.1.el8_0
fixed
RHEL 8.0 E4S
0:4.18.0-80.7.1.el8_0
fixed
kernel-debug
RHEL 7
0:3.10.0-957.27.2.el7
fixed
RHEL 8
0:4.18.0-80.7.1.el8_0
fixed
RHEL 8.0 E4S
0:4.18.0-80.7.1.el8_0
fixed
kernel-debug-core
RHEL 8
0:4.18.0-80.7.1.el8_0
fixed
RHEL 8.0 E4S
0:4.18.0-80.7.1.el8_0
fixed
kernel-debug-devel
RHEL 7
0:3.10.0-957.27.2.el7
fixed
RHEL 8
0:4.18.0-80.7.1.el8_0
fixed
RHEL 8.0 E4S
0:4.18.0-80.7.1.el8_0
fixed
kernel-debug-modules
RHEL 8
0:4.18.0-80.7.1.el8_0
fixed
RHEL 8.0 E4S
0:4.18.0-80.7.1.el8_0
fixed
kernel-debug-modules-extra
RHEL 8
0:4.18.0-80.7.1.el8_0
fixed
RHEL 8.0 E4S
0:4.18.0-80.7.1.el8_0
fixed
kernel-devel
RHEL 7
0:3.10.0-957.27.2.el7
fixed
RHEL 8
0:4.18.0-80.7.1.el8_0
fixed
RHEL 8.0 E4S
0:4.18.0-80.7.1.el8_0
fixed
kernel-doc
RHEL 7
0:3.10.0-957.27.2.el7
fixed
RHEL 8
0:4.18.0-80.7.1.el8_0
fixed
RHEL 8.0 E4S
0:4.18.0-80.7.1.el8_0
fixed
kernel-headers
RHEL 7
0:3.10.0-957.27.2.el7
fixed
kernel-kdump
RHEL 7
0:3.10.0-957.27.2.el7
fixed
kernel-kdump-devel
RHEL 7
0:3.10.0-957.27.2.el7
fixed
kernel-modules
RHEL 8
0:4.18.0-80.7.1.el8_0
fixed
RHEL 8.0 E4S
0:4.18.0-80.7.1.el8_0
fixed
kernel-modules-extra
RHEL 8
0:4.18.0-80.7.1.el8_0
fixed
RHEL 8.0 E4S
0:4.18.0-80.7.1.el8_0
fixed
kernel-rt
RHEL 7
0:3.10.0-957.27.2.rt56.940.el7
fixed
RHEL 8
0:4.18.0-80.7.1.rt9.153.el8_0
fixed
RHEL 8.0 E4S
0:4.18.0-80.7.1.rt9.153.el8_0
fixed
kernel-rt-core
RHEL 8
0:4.18.0-80.7.1.rt9.153.el8_0
fixed
RHEL 8.0 E4S
0:4.18.0-80.7.1.rt9.153.el8_0
fixed
kernel-rt-debug
RHEL 7
0:3.10.0-957.27.2.rt56.940.el7
fixed
RHEL 8
0:4.18.0-80.7.1.rt9.153.el8_0
fixed
RHEL 8.0 E4S
0:4.18.0-80.7.1.rt9.153.el8_0
fixed
kernel-rt-debug-core
RHEL 8
0:4.18.0-80.7.1.rt9.153.el8_0
fixed
RHEL 8.0 E4S
0:4.18.0-80.7.1.rt9.153.el8_0
fixed
kernel-rt-debug-devel
RHEL 7
0:3.10.0-957.27.2.rt56.940.el7
fixed
RHEL 8
0:4.18.0-80.7.1.rt9.153.el8_0
fixed
RHEL 8.0 E4S
0:4.18.0-80.7.1.rt9.153.el8_0
fixed
kernel-rt-debug-kvm
RHEL 7
0:3.10.0-957.27.2.rt56.940.el7
fixed
RHEL 8
0:4.18.0-80.7.1.rt9.153.el8_0
fixed
RHEL 8.0 E4S
0:4.18.0-80.7.1.rt9.153.el8_0
fixed
kernel-rt-debug-modules
RHEL 8
0:4.18.0-80.7.1.rt9.153.el8_0
fixed
RHEL 8.0 E4S
0:4.18.0-80.7.1.rt9.153.el8_0
fixed
kernel-rt-debug-modules-extra
RHEL 8
0:4.18.0-80.7.1.rt9.153.el8_0
fixed
RHEL 8.0 E4S
0:4.18.0-80.7.1.rt9.153.el8_0
fixed
kernel-rt-devel
RHEL 7
0:3.10.0-957.27.2.rt56.940.el7
fixed
RHEL 8
0:4.18.0-80.7.1.rt9.153.el8_0
fixed
RHEL 8.0 E4S
0:4.18.0-80.7.1.rt9.153.el8_0
fixed
kernel-rt-doc
RHEL 7
0:3.10.0-957.27.2.rt56.940.el7
fixed
kernel-rt-kvm
RHEL 7
0:3.10.0-957.27.2.rt56.940.el7
fixed
RHEL 8
0:4.18.0-80.7.1.rt9.153.el8_0
fixed
RHEL 8.0 E4S
0:4.18.0-80.7.1.rt9.153.el8_0
fixed
kernel-rt-modules
RHEL 8
0:4.18.0-80.7.1.rt9.153.el8_0
fixed
RHEL 8.0 E4S
0:4.18.0-80.7.1.rt9.153.el8_0
fixed
kernel-rt-modules-extra
RHEL 8
0:4.18.0-80.7.1.rt9.153.el8_0
fixed
RHEL 8.0 E4S
0:4.18.0-80.7.1.rt9.153.el8_0
fixed
kernel-rt-trace
RHEL 7
0:3.10.0-957.27.2.rt56.940.el7
fixed
kernel-rt-trace-devel
RHEL 7
0:3.10.0-957.27.2.rt56.940.el7
fixed
kernel-rt-trace-kvm
RHEL 7
0:3.10.0-957.27.2.rt56.940.el7
fixed
kernel-tools
RHEL 7
0:3.10.0-957.27.2.el7
fixed
RHEL 8
0:4.18.0-80.7.1.el8_0
fixed
RHEL 8.0 E4S
0:4.18.0-80.7.1.el8_0
fixed
kernel-tools-libs
RHEL 7
0:3.10.0-957.27.2.el7
fixed
RHEL 8
0:4.18.0-80.7.1.el8_0
fixed
RHEL 8.0 E4S
0:4.18.0-80.7.1.el8_0
fixed
kernel-tools-libs-devel
RHEL 7
0:3.10.0-957.27.2.el7
fixed
RHEL 8
0:4.18.0-80.7.1.el8_0
fixed
RHEL 8.0 E4S
0:4.18.0-80.7.1.el8_0
fixed
kernel-zfcpdump
RHEL 8
0:4.18.0-80.7.1.el8_0
fixed
RHEL 8.0 E4S
0:4.18.0-80.7.1.el8_0
fixed
kernel-zfcpdump-core
RHEL 8
0:4.18.0-80.7.1.el8_0
fixed
RHEL 8.0 E4S
0:4.18.0-80.7.1.el8_0
fixed
kernel-zfcpdump-devel
RHEL 8
0:4.18.0-80.7.1.el8_0
fixed
RHEL 8.0 E4S
0:4.18.0-80.7.1.el8_0
fixed
kernel-zfcpdump-modules
RHEL 8
0:4.18.0-80.7.1.el8_0
fixed
RHEL 8.0 E4S
0:4.18.0-80.7.1.el8_0
fixed
kernel-zfcpdump-modules-extra
RHEL 8
0:4.18.0-80.7.1.el8_0
fixed
RHEL 8.0 E4S
0:4.18.0-80.7.1.el8_0
fixed
perf
RHEL 7
0:3.10.0-957.27.2.el7
fixed
RHEL 8
0:4.18.0-80.7.1.el8_0
fixed
RHEL 8.0 E4S
0:4.18.0-80.7.1.el8_0
fixed
python-perf
RHEL 7
0:3.10.0-957.27.2.el7
fixed
python3-perf
RHEL 8
0:4.18.0-80.7.1.el8_0
fixed
RHEL 8.0 E4S
0:4.18.0-80.7.1.el8_0
fixed
Common Weakness Enumeration
References
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00071.html
http://www.securityfocus.com/bid/108410
https://access.redhat.com/errata/RHSA-2019:1873
https://access.redhat.com/errata/RHSA-2019:1891
https://access.redhat.com/errata/RHSA-2019:1959
https://access.redhat.com/errata/RHSA-2019:1971
https://access.redhat.com/errata/RHSA-2019:4057
https://access.redhat.com/errata/RHSA-2019:4058
https://access.redhat.com/errata/RHSA-2020:0036
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.4
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=401e7e88d4ef80188ffa07095ac00456f901b8c4
https://github.com/torvalds/linux/commit/401e7e88d4ef80188ffa07095ac00456f901b8c4
https://security.netapp.com/advisory/ntap-20190719-0003/
https://support.f5.com/csp/article/K01512680
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00071.html
http://www.securityfocus.com/bid/108410
https://access.redhat.com/errata/RHSA-2019:1873
https://access.redhat.com/errata/RHSA-2019:1891
https://access.redhat.com/errata/RHSA-2019:1959
https://access.redhat.com/errata/RHSA-2019:1971
https://access.redhat.com/errata/RHSA-2019:4057
https://access.redhat.com/errata/RHSA-2019:4058
https://access.redhat.com/errata/RHSA-2020:0036
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.4
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=401e7e88d4ef80188ffa07095ac00456f901b8c4
https://github.com/torvalds/linux/commit/401e7e88d4ef80188ffa07095ac00456f901b8c4
https://security.netapp.com/advisory/ntap-20190719-0003/
https://support.f5.com/csp/article/K01512680