CVE-2019-15902

A backporting error was discovered in the Linux stable/longterm kernel 4.4.x through 4.4.190, 4.9.x through 4.9.190, 4.14.x through 4.14.141, 4.19.x through 4.19.69, and 5.2.x through 5.2.11. Misuse of the upstream "x86/ptrace: Fix possible spectre-v1 in ptrace_get_debugreg()" commit reintroduced the Spectre vulnerability that it aimed to eliminate. This occurred because the backport process depends on cherry picking specific commits, and because two (correctly ordered) code lines were swapped.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.6 MEDIUM
LOCAL
HIGH
LOW
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N
mitreCNA
---
---
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 26%
VendorProductVersion
linuxlinux_kernel
4.4 ≤
𝑥
≤ 4.4.190
linuxlinux_kernel
4.9 ≤
𝑥
≤ 4.9.190
linuxlinux_kernel
4.14 ≤
𝑥
≤ 4.14.141
linuxlinux_kernel
4.19 ≤
𝑥
≤ 4.19.69
linuxlinux_kernel
5.2 ≤
𝑥
≤ 5.2.11
netappactive_iq_performance_analytics_services
-
netappservice_processor
-
debiandebian_linux
8.0
debiandebian_linux
9.0
debiandebian_linux
10.0
opensuseleap
15.0
opensuseleap
15.1
netappbaseboard_management_controller_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
focal
not-affected
eoan
not-affected
disco
Fixed 5.0.0-32.34
released
bionic
Fixed 4.15.0-66.75
released
xenial
Fixed 4.4.0-166.195
released
trusty
ignored
linux-aws
focal
not-affected
eoan
not-affected
disco
Fixed 5.0.0-1019.21
released
bionic
Fixed 4.15.0-1052.54
released
xenial
Fixed 4.4.0-1096.107
released
trusty
Fixed 4.4.0-1056.60
released
linux-aws-5.0
focal
dne
eoan
dne
disco
dne
bionic
not-affected
xenial
dne
trusty
dne
linux-aws-hwe
focal
dne
eoan
dne
disco
dne
bionic
dne
xenial
Fixed 4.15.0-1052.54~16.04.1
released
trusty
dne
linux-azure
focal
not-affected
eoan
not-affected
disco
Fixed 5.0.0-1023.24
released
bionic
Fixed 5.0.0-1023.24~18.04.1
released
xenial
Fixed 4.15.0-1061.66
released
trusty
Fixed 4.15.0-1061.66~14.04.1
released
linux-azure-5.3
focal
dne
eoan
dne
disco
dne
bionic
not-affected
xenial
dne
trusty
dne
linux-azure-edge
focal
dne
eoan
dne
disco
dne
bionic
Fixed 5.0.0-1023.24~18.04.1
released
xenial
Fixed 4.15.0-1061.66
released
trusty
dne
linux-gcp
focal
not-affected
eoan
not-affected
disco
Fixed 5.0.0-1021.21
released
bionic
Fixed 5.0.0-1021.21~18.04.1
released
xenial
Fixed 4.15.0-1047.50
released
trusty
dne
linux-gcp-5.3
focal
dne
eoan
dne
disco
dne
bionic
not-affected
xenial
dne
trusty
dne
linux-gcp-edge
focal
dne
eoan
dne
disco
dne
bionic
Fixed 5.0.0-1021.21~18.04.1
released
xenial
dne
trusty
dne
linux-gke-4.15
focal
dne
eoan
dne
disco
dne
bionic
Fixed 4.15.0-1046.49
released
xenial
dne
trusty
dne
linux-gke-5.0
focal
dne
eoan
dne
disco
dne
bionic
Fixed 5.0.0-1023.23~18.04.2
released
xenial
dne
trusty
dne
linux-gke-5.3
focal
dne
eoan
dne
bionic
not-affected
xenial
dne
trusty
dne
linux-hwe
focal
dne
eoan
dne
disco
dne
bionic
Fixed 5.0.0-32.34~18.04.2
released
xenial
Fixed 4.15.0-66.75~16.04.1
released
trusty
dne
linux-hwe-edge
focal
dne
eoan
dne
disco
dne
bionic
not-affected
xenial
Fixed 4.15.0-66.75~16.04.1
released
trusty
dne
linux-kvm
focal
not-affected
eoan
not-affected
disco
Fixed 5.0.0-1020.21
released
bionic
Fixed 4.15.0-1048.48
released
xenial
Fixed 4.4.0-1060.67
released
trusty
dne
linux-lts-trusty
focal
dne
eoan
dne
disco
dne
bionic
dne
xenial
dne
trusty
dne
linux-lts-xenial
focal
dne
eoan
dne
disco
dne
bionic
dne
xenial
dne
trusty
Fixed 4.4.0-166.195~14.04.1
released
linux-oem
focal
dne
eoan
Fixed 4.15.0-1059.68
released
disco
ignored
bionic
Fixed 4.15.0-1059.68
released
xenial
ignored
trusty
dne
linux-oem-5.6
focal
not-affected
eoan
dne
bionic
dne
xenial
dne
trusty
dne
linux-oem-osp1
focal
dne
eoan
not-affected
disco
ignored
bionic
Fixed 5.0.0-1025.28
released
xenial
dne
trusty
dne
linux-oracle
focal
not-affected
eoan
not-affected
disco
ignored
bionic
Fixed 4.15.0-1027.30
released
xenial
Fixed 4.15.0-1027.30~16.04.1
released
trusty
dne
linux-oracle-5.0
focal
dne
eoan
dne
disco
dne
bionic
not-affected
xenial
dne
trusty
dne
linux-oracle-5.3
focal
dne
eoan
dne
bionic
not-affected
xenial
dne
trusty
dne
linux-raspi2
focal
not-affected
eoan
not-affected
disco
Fixed 5.0.0-1020.20
released
bionic
Fixed 4.15.0-1049.53
released
xenial
Fixed 4.4.0-1124.133
released
trusty
dne
linux-raspi2-5.3
focal
dne
eoan
dne
bionic
not-affected
xenial
dne
trusty
dne
linux-snapdragon
focal
dne
eoan
dne
disco
Fixed 5.0.0-1024.25
released
bionic
Fixed 4.15.0-1066.73
released
xenial
Fixed 4.4.0-1128.136
released
trusty
dne