CVE-2019-15920

An issue was discovered in the Linux kernel before 5.0.10. SMB2_read in fs/cifs/smb2pdu.c has a use-after-free. NOTE: this was not fixed correctly in 5.0.10; see the 5.0.11 ChangeLog, which documents a memory leak.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
4.3 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 68%
Affected Products (NVD)
VendorProductVersion
linuxlinux_kernel
𝑥
< 5.0.10
opensuseleap
15.0
opensuseleap
15.1
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
6.11.5-1
fixed
stretch
not-affected
trixie
6.11.5-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
linux
bionic
not-affected
disco
Fixed 5.0.0-21.22
released
eoan
not-affected
trusty
not-affected
xenial
not-affected
linux-aws
bionic
not-affected
disco
ignored
eoan
not-affected
trusty
not-affected
xenial
not-affected
linux-aws-5.0
bionic
not-affected
disco
dne
eoan
dne
trusty
dne
xenial
dne
linux-aws-hwe
bionic
dne
disco
dne
eoan
dne
trusty
dne
xenial
not-affected
linux-azure
bionic
Fixed 5.0.0-1014.14~18.04.1
released
disco
Fixed 5.0.0-1012.12
released
eoan
not-affected
trusty
not-affected
xenial
not-affected
linux-azure-5.3
bionic
not-affected
disco
dne
eoan
dne
trusty
dne
xenial
dne
linux-azure-edge
bionic
Fixed 5.0.0-1014.14~18.04.1
released
disco
dne
eoan
dne
trusty
dne
xenial
not-affected
linux-gcp
bionic
not-affected
disco
Fixed 5.0.0-1011.11
released
eoan
not-affected
trusty
dne
xenial
not-affected
linux-gcp-5.3
bionic
not-affected
disco
dne
eoan
dne
trusty
dne
xenial
dne
linux-gcp-edge
bionic
not-affected
disco
dne
eoan
dne
trusty
dne
xenial
dne
linux-gke-4.15
bionic
not-affected
disco
dne
eoan
dne
trusty
dne
xenial
dne
linux-gke-5.0
bionic
not-affected
disco
dne
eoan
dne
trusty
dne
xenial
dne
linux-hwe
bionic
Fixed 5.0.0-23.24~18.04.1
released
disco
dne
eoan
dne
trusty
dne
xenial
not-affected
linux-hwe-edge
bionic
ignored
disco
dne
eoan
dne
trusty
dne
xenial
not-affected
linux-kvm
bionic
not-affected
disco
Fixed 5.0.0-1011.12
released
eoan
not-affected
trusty
dne
xenial
not-affected
linux-lts-trusty
bionic
dne
disco
dne
eoan
dne
trusty
dne
xenial
dne
linux-lts-xenial
bionic
dne
disco
dne
eoan
dne
trusty
not-affected
xenial
dne
linux-oem
bionic
not-affected
disco
not-affected
eoan
not-affected
trusty
dne
xenial
ignored
linux-oem-5.4
bionic
dne
eoan
dne
trusty
dne
xenial
dne
linux-oem-osp1
bionic
Fixed 5.0.0-1015.16
released
disco
ignored
eoan
Fixed 5.0.0-1018.20
released
trusty
dne
xenial
dne
linux-oracle
bionic
not-affected
disco
not-affected
eoan
not-affected
trusty
dne
xenial
not-affected
linux-oracle-5.0
bionic
not-affected
disco
dne
eoan
dne
trusty
dne
xenial
dne
linux-raspi2
bionic
not-affected
disco
ignored
eoan
not-affected
trusty
dne
xenial
not-affected
linux-raspi2-5.3
bionic
not-affected
eoan
dne
trusty
dne
xenial
dne
linux-snapdragon
bionic
not-affected
disco
Fixed 5.0.0-1017.18
released
eoan
dne
trusty
dne
xenial
not-affected
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
kernel-azure
suse enterprise sap 12 SP4
4.12.14-6.26.1
fixed
suse enterprise sap 15
4.12.14-5.41.1
fixed
suse enterprise sap 15 SP1
4.12.14-8.16.1
fixed
suse enterprise server 12 SP4
4.12.14-6.26.1
fixed
suse enterprise server 15
4.12.14-5.41.1
fixed
suse enterprise server 15 SP1
4.12.14-8.16.1
fixed
kernel-azure-base
suse enterprise sap 12 SP4
4.12.14-6.26.1
fixed
suse enterprise sap 15
4.12.14-5.41.1
fixed
suse enterprise sap 15 SP1
4.12.14-8.16.1
fixed
suse enterprise sap 15 SP2
4.12.14-8.16.1
fixed
suse enterprise sap 15 SP3
4.12.14-8.16.1
fixed
suse enterprise server 12 SP4
4.12.14-6.26.1
fixed
suse enterprise server 15
4.12.14-5.41.1
fixed
suse enterprise server 15 SP1
4.12.14-8.16.1
fixed
suse enterprise server 15 SP2
4.12.14-8.16.1
fixed
suse enterprise server 15 SP3
4.12.14-8.16.1
fixed
kernel-default
suse enterprise desktop 15
4.12.14-150.35.1
fixed
suse enterprise desktop 15 SP1
4.12.14-197.18.1
fixed
suse enterprise sap 12 SP4
4.12.14-95.32.1
fixed
suse enterprise sap 15
4.12.14-150.35.1
fixed
suse enterprise sap 15 SP1
4.12.14-197.18.1
fixed
suse enterprise server 12 SP4
4.12.14-95.32.1
fixed
suse enterprise server 15
4.12.14-150.35.1
fixed
suse enterprise server 15 SP1
4.12.14-197.18.1
fixed
kernel-default-base
suse enterprise desktop 15
4.12.14-150.35.1
fixed
suse enterprise desktop 15 SP1
4.12.14-197.18.1
fixed
suse enterprise sap 12 SP4
4.12.14-95.32.1
fixed
suse enterprise sap 15
4.12.14-150.35.1
fixed
suse enterprise sap 15 SP1
4.12.14-197.18.1
fixed
suse enterprise server 12 SP4
4.12.14-95.32.1
fixed
suse enterprise server 15
4.12.14-150.35.1
fixed
suse enterprise server 15 SP1
4.12.14-197.18.1
fixed
kernel-default-man
suse enterprise desktop 15
4.12.14-150.35.1
fixed
suse enterprise desktop 15 SP1
4.12.14-197.18.1
fixed
suse enterprise sap 12 SP4
4.12.14-95.32.1
fixed
suse enterprise sap 15
4.12.14-150.35.1
fixed
suse enterprise sap 15 SP1
4.12.14-197.18.1
fixed
suse enterprise server 12 SP4
4.12.14-95.32.1
fixed
suse enterprise server 15
4.12.14-150.35.1
fixed
suse enterprise server 15 SP1
4.12.14-197.18.1
fixed
kernel-docs
suse enterprise desktop 15
4.12.14-150.35.1
fixed
suse enterprise desktop 15 SP1
4.12.14-197.18.1
fixed
suse enterprise sap 15
4.12.14-150.35.1
fixed
suse enterprise sap 15 SP1
4.12.14-197.18.1
fixed
suse enterprise server 15
4.12.14-150.35.1
fixed
suse enterprise server 15 SP1
4.12.14-197.18.1
fixed
kernel-macros
suse enterprise desktop 15
4.12.14-150.35.1
fixed
suse enterprise desktop 15 SP1
4.12.14-197.18.1
fixed
suse enterprise sap 12 SP4
4.12.14-95.32.1
fixed
suse enterprise sap 15
4.12.14-150.35.1
fixed
suse enterprise sap 15 SP1
4.12.14-197.18.1
fixed
suse enterprise server 12 SP4
4.12.14-95.32.1
fixed
suse enterprise server 15
4.12.14-150.35.1
fixed
suse enterprise server 15 SP1
4.12.14-197.18.1
fixed
kernel-obs-build
suse enterprise desktop 15
4.12.14-150.35.1
fixed
suse enterprise desktop 15 SP1
4.12.14-197.18.1
fixed
suse enterprise sap 15
4.12.14-150.35.1
fixed
suse enterprise sap 15 SP1
4.12.14-197.18.1
fixed
suse enterprise server 15
4.12.14-150.35.1
fixed
suse enterprise server 15 SP1
4.12.14-197.18.1
fixed
kernel-source
suse enterprise desktop 15
4.12.14-150.35.1
fixed
suse enterprise desktop 15 SP1
4.12.14-197.18.1
fixed
suse enterprise sap 12 SP4
4.12.14-95.32.1
fixed
suse enterprise sap 15
4.12.14-150.35.1
fixed
suse enterprise sap 15 SP1
4.12.14-197.18.1
fixed
suse enterprise server 12 SP4
4.12.14-95.32.1
fixed
suse enterprise server 15
4.12.14-150.35.1
fixed
suse enterprise server 15 SP1
4.12.14-197.18.1
fixed
kernel-source-azure
suse enterprise sap 12 SP4
4.12.14-6.26.1
fixed
suse enterprise sap 15
4.12.14-5.41.1
fixed
suse enterprise sap 15 SP1
4.12.14-8.16.1
fixed
suse enterprise sap 15 SP2
4.12.14-5.41.1
fixed
suse enterprise sap 15 SP3
4.12.14-5.41.1
fixed
suse enterprise server 12 SP4
4.12.14-6.26.1
fixed
suse enterprise server 15
4.12.14-5.41.1
fixed
suse enterprise server 15 SP1
4.12.14-8.16.1
fixed
suse enterprise server 15 SP2
4.12.14-5.41.1
fixed
suse enterprise server 15 SP3
4.12.14-5.41.1
fixed
kernel-syms
suse enterprise desktop 15
4.12.14-150.35.1
fixed
suse enterprise desktop 15 SP1
4.12.14-197.18.1
fixed
suse enterprise sap 12 SP4
4.12.14-95.32.1
fixed
suse enterprise sap 15
4.12.14-150.35.1
fixed
suse enterprise sap 15 SP1
4.12.14-197.18.1
fixed
suse enterprise server 12 SP4
4.12.14-95.32.1
fixed
suse enterprise server 15
4.12.14-150.35.1
fixed
suse enterprise server 15 SP1
4.12.14-197.18.1
fixed
kernel-syms-azure
suse enterprise sap 12 SP4
4.12.14-6.26.1
fixed
suse enterprise sap 15
4.12.14-5.41.1
fixed
suse enterprise sap 15 SP1
4.12.14-8.16.1
fixed
suse enterprise server 12 SP4
4.12.14-6.26.1
fixed
suse enterprise server 15
4.12.14-5.41.1
fixed
suse enterprise server 15 SP1
4.12.14-8.16.1
fixed
kernel-vanilla-base
suse enterprise desktop 15
4.12.14-150.35.1
fixed
suse enterprise sap 15
4.12.14-150.35.1
fixed
suse enterprise server 15
4.12.14-150.35.1
fixed
kernel-zfcpdump
suse enterprise desktop 15
4.12.14-150.35.1
fixed
suse enterprise desktop 15 SP1
4.12.14-197.18.1
fixed
suse enterprise sap 15
4.12.14-150.35.1
fixed
suse enterprise sap 15 SP1
4.12.14-197.18.1
fixed
suse enterprise server 15
4.12.14-150.35.1
fixed
suse enterprise server 15 SP1
4.12.14-197.18.1
fixed
Red Hat logo
Red Hat Enterprise Linux Releases
Red Hat Product
Release
bpftool
RHEL 8
0:4.18.0-147.el8
fixed
kernel
RHEL 8
0:4.18.0-147.el8
fixed
kernel-abi-whitelists
RHEL 8
0:4.18.0-147.el8
fixed
kernel-core
RHEL 8
0:4.18.0-147.el8
fixed
kernel-debug
RHEL 8
0:4.18.0-147.el8
fixed
kernel-debug-core
RHEL 8
0:4.18.0-147.el8
fixed
kernel-debug-devel
RHEL 8
0:4.18.0-147.el8
fixed
kernel-debug-modules
RHEL 8
0:4.18.0-147.el8
fixed
kernel-debug-modules-extra
RHEL 8
0:4.18.0-147.el8
fixed
kernel-devel
RHEL 8
0:4.18.0-147.el8
fixed
kernel-doc
RHEL 8
0:4.18.0-147.el8
fixed
kernel-modules
RHEL 8
0:4.18.0-147.el8
fixed
kernel-modules-extra
RHEL 8
0:4.18.0-147.el8
fixed
kernel-tools
RHEL 8
0:4.18.0-147.el8
fixed
kernel-tools-libs
RHEL 8
0:4.18.0-147.el8
fixed
kernel-tools-libs-devel
RHEL 8
0:4.18.0-147.el8
fixed
kernel-zfcpdump
RHEL 8
0:4.18.0-147.el8
fixed
kernel-zfcpdump-core
RHEL 8
0:4.18.0-147.el8
fixed
kernel-zfcpdump-devel
RHEL 8
0:4.18.0-147.el8
fixed
kernel-zfcpdump-modules
RHEL 8
0:4.18.0-147.el8
fixed
kernel-zfcpdump-modules-extra
RHEL 8
0:4.18.0-147.el8
fixed
perf
RHEL 8
0:4.18.0-147.el8
fixed
python3-perf
RHEL 8
0:4.18.0-147.el8
fixed
Common Weakness Enumeration
References
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00064.html
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00066.html
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.10
https://github.com/torvalds/linux/commit/088aaf17aa79300cab14dbee2569c58cfafd7d6e
https://security.netapp.com/advisory/ntap-20191004-0001/
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00064.html
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00066.html
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.10
https://github.com/torvalds/linux/commit/088aaf17aa79300cab14dbee2569c58cfafd7d6e
https://security.netapp.com/advisory/ntap-20191004-0001/