CVE-2019-19073

Memory leaks in drivers/net/wireless/ath/ath9k/htc_hst.c in the Linux kernel through 5.3.11 allow attackers to cause a denial of service (memory consumption) by triggering wait_for_completion_timeout() failures. This affects the htc_config_pipe_credits() function, the htc_setup_complete() function, and the htc_connect_service() function, aka CID-853acf7caf10.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
4 MEDIUM
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
mitreCNA
---
---
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 24%
VendorProductVersion
linuxlinux_kernel
𝑥
≤ 5.3.11
opensuseleap
15.1
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
linux
bullseye
5.10.223-1
fixed
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
hirsute
not-affected
groovy
not-affected
focal
not-affected
eoan
ignored
disco
ignored
bionic
Fixed 4.15.0-118.119
released
xenial
Fixed 4.4.0-190.220
released
trusty
ignored
linux-aws
hirsute
not-affected
groovy
not-affected
focal
not-affected
eoan
ignored
disco
ignored
bionic
Fixed 4.15.0-1083.87
released
xenial
Fixed 4.4.0-1114.127
released
trusty
Fixed 4.4.0-1078.82
released
linux-aws-5.0
hirsute
dne
groovy
dne
focal
dne
eoan
dne
disco
dne
bionic
ignored
xenial
dne
trusty
dne
linux-aws-5.11
hirsute
dne
focal
not-affected
bionic
dne
xenial
dne
trusty
dne
linux-aws-5.3
hirsute
dne
groovy
dne
focal
dne
eoan
dne
bionic
ignored
xenial
dne
trusty
dne
linux-aws-5.4
hirsute
dne
groovy
dne
focal
dne
bionic
not-affected
xenial
dne
trusty
dne
linux-aws-5.8
hirsute
dne
groovy
dne
focal
not-affected
bionic
dne
xenial
dne
trusty
dne
linux-aws-hwe
hirsute
dne
groovy
dne
focal
dne
eoan
dne
disco
dne
bionic
dne
xenial
Fixed 4.15.0-1083.87~16.04.1
released
trusty
dne
linux-azure
hirsute
not-affected
groovy
not-affected
focal
not-affected
eoan
ignored
disco
ignored
bionic
ignored
xenial
Fixed 4.15.0-1096.106~16.04.1
released
trusty
Fixed 4.15.0-1096.106~14.04.1
released
linux-azure-4.15
hirsute
dne
groovy
dne
focal
dne
eoan
dne
bionic
Fixed 4.15.0-1096.106
released
xenial
dne
trusty
dne
linux-azure-5.11
hirsute
dne
focal
not-affected
bionic
dne
xenial
dne
trusty
dne
linux-azure-5.3
hirsute
dne
groovy
dne
focal
dne
eoan
dne
disco
dne
bionic
ignored
xenial
dne
trusty
dne
linux-azure-5.4
hirsute
dne
groovy
dne
focal
dne
bionic
not-affected
xenial
dne
trusty
dne
linux-azure-5.8
hirsute
dne
groovy
dne
focal
not-affected
bionic
dne
xenial
dne
trusty
dne
linux-azure-edge
hirsute
dne
groovy
dne
focal
dne
eoan
dne
disco
dne
bionic
ignored
xenial
dne
trusty
dne
linux-bluefield
hirsute
dne
focal
not-affected
bionic
dne
xenial
dne
trusty
dne
linux-dell300x
hirsute
dne
groovy
dne
focal
dne
bionic
not-affected
xenial
dne
trusty
dne
linux-gcp
hirsute
not-affected
groovy
not-affected
focal
not-affected
eoan
ignored
disco
ignored
bionic
ignored
xenial
Fixed 4.15.0-1084.95~16.04.1
released
trusty
dne
linux-gcp-4.15
hirsute
dne
groovy
dne
focal
dne
eoan
dne
bionic
Fixed 4.15.0-1084.95
released
xenial
dne
trusty
dne
linux-gcp-5.3
hirsute
dne
groovy
dne
focal
dne
eoan
dne
disco
dne
bionic
ignored
xenial
dne
trusty
dne
linux-gcp-5.4
hirsute
dne
groovy
dne
focal
dne
bionic
not-affected
xenial
dne
trusty
dne
linux-gcp-5.8
hirsute
dne
groovy
dne
focal
not-affected
bionic
dne
xenial
dne
trusty
dne
linux-gcp-edge
hirsute
dne
groovy
dne
focal
dne
eoan
dne
disco
dne
bionic
ignored
xenial
dne
trusty
dne
linux-gke
hirsute
dne
groovy
dne
focal
not-affected
bionic
dne
xenial
ignored
trusty
dne
linux-gke-4.15
hirsute
dne
groovy
dne
focal
dne
eoan
dne
disco
dne
bionic
Fixed 4.15.0-1070.73
released
xenial
dne
trusty
dne
linux-gke-5.0
hirsute
dne
groovy
dne
focal
dne
eoan
dne
disco
dne
bionic
ignored
xenial
dne
trusty
dne
linux-gke-5.3
hirsute
dne
groovy
dne
focal
dne
eoan
dne
bionic
ignored
xenial
dne
trusty
dne
linux-gke-5.4
hirsute
dne
groovy
dne
focal
dne
bionic
not-affected
xenial
dne
trusty
dne
linux-gkeop
hirsute
dne
groovy
dne
focal
not-affected
bionic
dne
xenial
dne
trusty
dne
linux-gkeop-5.4
hirsute
dne
groovy
dne
focal
dne
bionic
not-affected
xenial
dne
trusty
dne
linux-hwe
hirsute
dne
groovy
dne
focal
dne
eoan
dne
disco
dne
bionic
ignored
xenial
Fixed 4.15.0-118.119~16.04.1
released
trusty
dne
linux-hwe-5.11
hirsute
dne
focal
not-affected
bionic
dne
xenial
dne
trusty
dne
linux-hwe-5.4
hirsute
dne
groovy
dne
focal
dne
bionic
not-affected
xenial
dne
trusty
dne
linux-hwe-5.8
hirsute
dne
groovy
dne
focal
not-affected
bionic
dne
xenial
dne
trusty
dne
linux-hwe-edge
hirsute
dne
groovy
dne
focal
dne
eoan
dne
disco
dne
bionic
ignored
xenial
ignored
trusty
dne
linux-kvm
hirsute
not-affected
groovy
not-affected
focal
not-affected
eoan
ignored
disco
ignored
bionic
Fixed 4.15.0-1075.76
released
xenial
Fixed 4.4.0-1080.87
released
trusty
dne
linux-lts-trusty
hirsute
dne
groovy
dne
focal
dne
eoan
dne
disco
dne
bionic
dne
xenial
dne
trusty
dne
linux-lts-xenial
hirsute
dne
groovy
dne
focal
dne
eoan
dne
disco
dne
bionic
dne
xenial
dne
trusty
Fixed 4.4.0-190.220~14.04.1
released
linux-oem
hirsute
dne
groovy
dne
focal
dne
eoan
ignored
disco
ignored
bionic
Fixed 4.15.0-1097.107
released
xenial
ignored
trusty
dne
linux-oem-5.10
hirsute
dne
groovy
dne
focal
not-affected
bionic
dne
xenial
dne
trusty
dne
linux-oem-5.13
hirsute
dne
focal
not-affected
bionic
dne
xenial
dne
trusty
dne
linux-oem-5.6
hirsute
dne
groovy
dne
focal
not-affected
eoan
dne
bionic
dne
xenial
dne
trusty
dne
linux-oem-osp1
hirsute
dne
groovy
dne
focal
dne
eoan
ignored
disco
ignored
bionic
ignored
xenial
dne
trusty
dne
linux-oracle
hirsute
not-affected
groovy
not-affected
focal
not-affected
eoan
ignored
disco
ignored
bionic
Fixed 4.15.0-1054.58
released
xenial
Fixed 4.15.0-1054.58~16.04.1
released
trusty
dne
linux-oracle-5.0
hirsute
dne
groovy
dne
focal
dne
eoan
dne
disco
dne
bionic
ignored
xenial
dne
trusty
dne
linux-oracle-5.11
hirsute
dne
focal
not-affected
bionic
dne
xenial
dne
trusty
dne
linux-oracle-5.3
hirsute
dne
groovy
dne
focal
dne
eoan
dne
bionic
ignored
xenial
dne
trusty
dne
linux-oracle-5.4
hirsute
dne
groovy
dne
focal
dne
bionic
not-affected
xenial
dne
trusty
dne
linux-oracle-5.8
hirsute
dne
groovy
dne
focal
not-affected
bionic
dne
xenial
dne
trusty
dne
linux-raspi
hirsute
not-affected
groovy
not-affected
focal
not-affected
eoan
dne
bionic
dne
xenial
dne
trusty
dne
linux-raspi-5.4
hirsute
dne
groovy
dne
focal
dne
bionic
not-affected
xenial
dne
trusty
dne
linux-raspi2
hirsute
dne
groovy
dne
focal
ignored
eoan
ignored
disco
ignored
bionic
Fixed 4.15.0-1071.75
released
xenial
Fixed 4.4.0-1139.148
released
trusty
dne
linux-raspi2-5.3
hirsute
dne
groovy
dne
focal
dne
eoan
dne
bionic
ignored
xenial
dne
trusty
dne
linux-riscv
hirsute
not-affected
groovy
not-affected
focal
not-affected
eoan
dne
bionic
dne
xenial
dne
trusty
dne
linux-riscv-5.11
hirsute
dne
focal
not-affected
bionic
dne
xenial
dne
trusty
dne
linux-riscv-5.8
hirsute
dne
groovy
dne
focal
not-affected
bionic
dne
xenial
dne
trusty
dne
linux-snapdragon
hirsute
dne
groovy
dne
focal
dne
eoan
dne
disco
ignored
bionic
Fixed 4.15.0-1087.95
released
xenial
Fixed 4.4.0-1143.152
released
trusty
dne
Common Weakness Enumeration
References
http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.html
https://github.com/torvalds/linux/commit/853acf7caf10b828102d92d05b5c101666a6142b
https://lists.debian.org/debian-lts-announce/2020/10/msg00032.html
https://lists.debian.org/debian-lts-announce/2020/10/msg00034.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/O3PSDE6PTOTVBK2YTKB2TFQP2SUBVSNF/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PY7LJMSPAGRIKABJPDKQDTXYW3L5RX2T/
https://security.netapp.com/advisory/ntap-20191205-0001/
https://usn.ubuntu.com/4526-1/
https://usn.ubuntu.com/4527-1/
https://www.oracle.com/security-alerts/cpuApr2021.html
http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.html
https://github.com/torvalds/linux/commit/853acf7caf10b828102d92d05b5c101666a6142b
https://lists.debian.org/debian-lts-announce/2020/10/msg00032.html
https://lists.debian.org/debian-lts-announce/2020/10/msg00034.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/O3PSDE6PTOTVBK2YTKB2TFQP2SUBVSNF/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PY7LJMSPAGRIKABJPDKQDTXYW3L5RX2T/
https://security.netapp.com/advisory/ntap-20191205-0001/
https://usn.ubuntu.com/4526-1/
https://usn.ubuntu.com/4527-1/
https://www.oracle.com/security-alerts/cpuApr2021.html