CVE-2019-20095

mwifiex_tm_cmd in drivers/net/wireless/marvell/mwifiex/cfg80211.c in the Linux kernel before 5.1.6 has some error-handling cases that did not free allocated hostcmd memory, aka CID-003b686ace82. This will cause a memory leak and denial of service.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.5 MEDIUM
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
mitreCNA
---
---
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 33%
VendorProductVersion
linuxlinux_kernel
𝑥
< 5.1.6
opensuseleap
15.1
netappactive_iq_unified_manager
-
netappcloud_backup
-
netappdata_availability_services
-
netappe-series_santricity_os_controller
11.0.0 ≤
𝑥
≤ 11.70.1
netapphci_management_node
-
netappsolidfire
-
netappsteelstore_cloud_integrated_storage
-
netappa700s_firmware
-
netapp8300_firmware
-
netapp8700_firmware
-
netappa400_firmware
-
netapph610s_firmware
-
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
linux
bullseye
5.10.223-1
fixed
jessie
not-affected
bullseye (security)
5.10.226-1
fixed
bookworm
6.1.106-3
fixed
bookworm (security)
6.1.112-1
fixed
trixie
6.11.5-1
fixed
sid
6.11.6-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
linux
eoan
not-affected
disco
Fixed 5.0.0-27.28
released
bionic
Fixed 4.15.0-60.67
released
xenial
not-affected
trusty
not-affected
linux-aws
eoan
not-affected
disco
ignored
bionic
Fixed 4.15.0-1047.49
released
xenial
not-affected
trusty
not-affected
linux-aws-5.0
eoan
dne
disco
dne
bionic
not-affected
xenial
dne
trusty
dne
linux-aws-hwe
eoan
dne
disco
dne
bionic
dne
xenial
Fixed 4.15.0-1047.49~16.04.1
released
trusty
dne
linux-azure
eoan
not-affected
disco
ignored
bionic
Fixed 5.0.0-1018.19~18.04.1
released
xenial
Fixed 4.15.0-1056.61
released
trusty
Fixed 4.15.0-1059.64~14.04.1
released
linux-azure-5.3
eoan
dne
disco
dne
bionic
not-affected
xenial
dne
trusty
dne
linux-azure-edge
eoan
dne
disco
dne
bionic
ignored
xenial
ignored
trusty
dne
linux-gcp
eoan
not-affected
disco
ignored
bionic
Fixed 4.15.0-1042.45
released
xenial
Fixed 4.15.0-1041.43
released
trusty
dne
linux-gcp-5.3
eoan
dne
disco
dne
bionic
not-affected
xenial
dne
trusty
dne
linux-gcp-edge
eoan
dne
disco
dne
bionic
ignored
xenial
dne
trusty
dne
linux-gke-4.15
eoan
dne
disco
dne
bionic
Fixed 4.15.0-1041.43
released
xenial
dne
trusty
dne
linux-gke-5.0
eoan
dne
disco
dne
bionic
Fixed 5.0.0-1015.15~18.04.1
released
xenial
dne
trusty
dne
linux-gke-5.3
eoan
dne
bionic
not-affected
xenial
dne
trusty
dne
linux-hwe
eoan
dne
disco
dne
bionic
Fixed 5.0.0-27.28~18.04.1
released
xenial
Fixed 4.15.0-60.67~16.04.1
released
trusty
dne
linux-hwe-edge
eoan
dne
disco
dne
bionic
ignored
xenial
ignored
trusty
dne
linux-kvm
eoan
not-affected
disco
ignored
bionic
Fixed 4.15.0-1043.43
released
xenial
not-affected
trusty
dne
linux-lts-trusty
eoan
dne
disco
dne
bionic
dne
xenial
dne
trusty
dne
linux-lts-xenial
eoan
dne
disco
dne
bionic
dne
xenial
dne
trusty
not-affected
linux-oem
eoan
Fixed 4.15.0-1059.68
released
disco
ignored
bionic
Fixed 4.15.0-1056.65
released
xenial
ignored
trusty
dne
linux-oem-5.4
eoan
dne
bionic
dne
xenial
dne
trusty
dne
linux-oem-osp1
eoan
Fixed 5.0.0-1022.24
released
disco
ignored
bionic
Fixed 5.0.0-1020.22
released
xenial
dne
trusty
dne
linux-oracle
eoan
not-affected
disco
ignored
bionic
Fixed 4.15.0-1022.25
released
xenial
Fixed 4.15.0-1022.25~16.04.1
released
trusty
dne
linux-oracle-5.0
eoan
dne
disco
dne
bionic
not-affected
xenial
dne
trusty
dne
linux-oracle-5.3
eoan
dne
bionic
not-affected
xenial
dne
trusty
dne
linux-raspi2
eoan
not-affected
disco
ignored
bionic
Fixed 4.15.0-1044.47
released
xenial
not-affected
trusty
dne
linux-raspi2-5.3
eoan
dne
bionic
not-affected
xenial
dne
trusty
dne
linux-snapdragon
eoan
dne
disco
ignored
bionic
Fixed 4.15.0-1062.69
released
xenial
not-affected
trusty
dne
Common Weakness Enumeration
References
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.html
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.1.6
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=003b686ace820ce2d635a83f10f2d7f9c147dabc
https://security.netapp.com/advisory/ntap-20200204-0002/
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.html
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.1.6
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=003b686ace820ce2d635a83f10f2d7f9c147dabc
https://security.netapp.com/advisory/ntap-20200204-0002/