CVE-2019-16995

EUVD-2019-7471
In the Linux kernel before 5.0.3, a memory leak exits in hsr_dev_finalize() in net/hsr/hsr_device.c if hsr_add_port fails to add a port, which may cause denial of service, aka CID-6caabe7f197d.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 83%
Affected Products (NVD)
VendorProductVersion
linuxlinux_kernel
3.17 ≤
𝑥
< 3.18.137
linuxlinux_kernel
4.4 ≤
𝑥
< 4.4.177
linuxlinux_kernel
4.9 ≤
𝑥
< 4.9.164
linuxlinux_kernel
4.14 ≤
𝑥
< 4.14.107
linuxlinux_kernel
4.19 ≤
𝑥
< 4.19.30
linuxlinux_kernel
4.20 ≤
𝑥
< 4.20.17
linuxlinux_kernel
5.0 ≤
𝑥
< 5.0.3
linuxlinux_kernel
5.1:rc1
opensuseleap
15.0
opensuseleap
15.1
netappaff_a700s_firmware
-
netapph300s_firmware
-
netapph500s_firmware
-
netapph700s_firmware
-
netapph300e_firmware
-
netapph500e_firmware
-
netapph700e_firmware
-
netapph410s_firmware
-
netapph410c_firmware
-
netapph610s_firmware
-
netappdata_availability_services
-
netapphci_management_node
-
netappservice_processor
-
netappsolidfire
-
netappsteelstore_cloud_integrated_storage
-
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
trixie
6.11.5-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
linux
bionic
Fixed 4.15.0-60.67
released
disco
not-affected
eoan
not-affected
trusty
ignored
xenial
Fixed 4.4.0-146.172
released
linux-aws
bionic
Fixed 4.15.0-1047.49
released
disco
not-affected
eoan
not-affected
trusty
ignored
xenial
Fixed 4.4.0-1081.91
released
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
Fixed 4.15.0-1047.49~16.04.1
released
linux-azure
bionic
Fixed 5.0.0-1014.14~18.04.1
released
disco
not-affected
eoan
not-affected
trusty
ignored
xenial
Fixed 4.15.0-1056.61
released
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
Fixed 4.15.0-1056.61
released
linux-gcp
bionic
Fixed 4.15.0-1042.45
released
disco
not-affected
eoan
not-affected
trusty
dne
xenial
Fixed 4.15.0-1041.43
released
linux-gcp-5.3
bionic
not-affected
disco
dne
eoan
dne
trusty
dne
xenial
dne
linux-gcp-edge
bionic
Fixed 4.15.0-1042.45
released
disco
dne
eoan
dne
trusty
dne
xenial
dne
linux-gke-4.15
bionic
Fixed 4.15.0-1041.43
released
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
Fixed 4.15.0-60.67~16.04.1
released
linux-hwe-edge
bionic
not-affected
disco
dne
eoan
dne
trusty
dne
xenial
Fixed 4.15.0-60.67~16.04.1
released
linux-kvm
bionic
Fixed 4.15.0-1043.43
released
disco
not-affected
eoan
not-affected
trusty
dne
xenial
Fixed 4.4.0-1044.50
released
linux-lts-trusty
bionic
dne
disco
dne
eoan
dne
trusty
dne
xenial
dne
linux-lts-xenial
bionic
dne
disco
dne
eoan
dne
trusty
ignored
xenial
dne
linux-oem
bionic
Fixed 4.15.0-1056.65
released
disco
Fixed 4.15.0-1056.65
released
eoan
Fixed 4.15.0-1059.68
released
trusty
dne
xenial
ignored
linux-oem-5.4
bionic
dne
eoan
dne
trusty
dne
xenial
dne
linux-oem-osp1
bionic
not-affected
disco
not-affected
eoan
not-affected
trusty
dne
xenial
dne
linux-oracle
bionic
Fixed 4.15.0-1022.25
released
disco
Fixed 5.0.0-1004.8
released
eoan
not-affected
trusty
dne
xenial
Fixed 4.15.0-1022.25~16.04.1
released
linux-oracle-5.0
bionic
not-affected
disco
dne
eoan
dne
trusty
dne
xenial
dne
linux-raspi2
bionic
Fixed 4.15.0-1044.47
released
disco
not-affected
eoan
not-affected
trusty
dne
xenial
Fixed 4.4.0-1107.115
released
linux-raspi2-5.3
bionic
not-affected
eoan
dne
trusty
dne
xenial
dne
linux-snapdragon
bionic
Fixed 4.15.0-1062.69
released
disco
not-affected
eoan
dne
trusty
dne
xenial
Fixed 4.4.0-1111.116
released