CVE-2022-49538

EUVD-2022-54693
In the Linux kernel, the following vulnerability has been resolved:

ALSA: jack: Access input_dev under mutex

It is possible when using ASoC that input_dev is unregistered while
calling snd_jack_report, which causes NULL pointer dereference.
In order to prevent this serialize access to input_dev using mutex lock.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
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
Base Score
CVSS 3.x
EPSS Score
Percentile: 13%
Affected Products (NVD)
VendorProductVersion
linuxlinux_kernel
𝑥
< 4.9.318
linuxlinux_kernel
4.10 ≤
𝑥
< 4.14.283
linuxlinux_kernel
4.15 ≤
𝑥
< 4.19.247
linuxlinux_kernel
4.20 ≤
𝑥
< 5.4.198
linuxlinux_kernel
5.5 ≤
𝑥
< 5.10.121
linuxlinux_kernel
5.11 ≤
𝑥
< 5.15.46
linuxlinux_kernel
5.16 ≤
𝑥
< 5.17.14
linuxlinux_kernel
5.18 ≤
𝑥
< 5.18.3
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
linux
bookworm
6.1.123-1
fixed
bookworm (security)
6.1.128-1
fixed
bullseye
5.10.223-1
fixed
bullseye (security)
5.10.234-1
fixed
sid
6.12.16-1
fixed
trixie
6.12.12-1
fixed
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
cluster-md-kmp-default
suse enterprise server 12 SP5
4.12.14-122.255.1
fixed
suse enterprise server 15 SP5
5.14.21-150500.55.100.1
fixed
dlm-kmp-default
suse enterprise server 12 SP5
4.12.14-122.255.1
fixed
suse enterprise server 15 SP5
5.14.21-150500.55.100.1
fixed
gfs2-kmp-default
suse enterprise server 12 SP5
4.12.14-122.255.1
fixed
suse enterprise server 15 SP5
5.14.21-150500.55.100.1
fixed
kernel-64kb
suse enterprise server 15 SP5
5.14.21-150500.55.100.1
fixed
kernel-default
suse enterprise server 12 SP5
4.12.14-122.255.1
fixed
suse enterprise server 15 SP5
5.14.21-150500.55.100.1
fixed
kernel-default-base
suse enterprise server 12 SP5
4.12.14-122.255.1
fixed
suse enterprise server 15 SP5
5.14.21-150500.55.100.1.150500.6.47.1
fixed
kernel-default-man
suse enterprise server 12 SP5
4.12.14-122.255.1
fixed
kernel-docs
suse enterprise server 15 SP5
5.14.21-150500.55.100.1
fixed
kernel-macros
suse enterprise server 12 SP5
4.12.14-122.255.1
fixed
suse enterprise server 15 SP5
5.14.21-150500.55.100.1
fixed
kernel-obs-build
suse enterprise server 15 SP5
5.14.21-150500.55.100.1
fixed
kernel-source
suse enterprise server 12 SP5
4.12.14-122.255.1
fixed
suse enterprise server 15 SP5
5.14.21-150500.55.100.1
fixed
kernel-syms
suse enterprise server 12 SP5
4.12.14-122.255.1
fixed
suse enterprise server 15 SP5
5.14.21-150500.55.100.1
fixed
kernel-zfcpdump
suse enterprise server 15 SP5
5.14.21-150500.55.100.1
fixed
ocfs2-kmp-default
suse enterprise server 12 SP5
4.12.14-122.255.1
fixed
suse enterprise server 15 SP5
5.14.21-150500.55.100.1
fixed
reiserfs-kmp-default
suse enterprise server 15 SP5
5.14.21-150500.55.100.1
fixed
Red Hat logo
Red Hat Enterprise Linux Releases
Red Hat Product
Release
bpftool
RHEL 8
0:4.18.0-425.3.1.el8
fixed
RHEL 9
0:5.14.0-162.6.1.el9_1
fixed
kernel
RHEL 8
0:4.18.0-425.3.1.el8
fixed
RHEL 9
0:5.14.0-162.6.1.el9_1
fixed
kernel-abi-stablelists
RHEL 8
0:4.18.0-425.3.1.el8
fixed
RHEL 9
0:5.14.0-162.6.1.el9_1
fixed
kernel-core
RHEL 8
0:4.18.0-425.3.1.el8
fixed
RHEL 9
0:5.14.0-162.6.1.el9_1
fixed
kernel-debug
RHEL 8
0:4.18.0-425.3.1.el8
fixed
RHEL 9
0:5.14.0-162.6.1.el9_1
fixed
kernel-debug-core
RHEL 8
0:4.18.0-425.3.1.el8
fixed
RHEL 9
0:5.14.0-162.6.1.el9_1
fixed
kernel-debug-devel
RHEL 8
0:4.18.0-425.3.1.el8
fixed
RHEL 9
0:5.14.0-162.6.1.el9_1
fixed
kernel-debug-devel-matched
RHEL 9
0:5.14.0-162.6.1.el9_1
fixed
kernel-debug-modules
RHEL 8
0:4.18.0-425.3.1.el8
fixed
RHEL 9
0:5.14.0-162.6.1.el9_1
fixed
kernel-debug-modules-extra
RHEL 8
0:4.18.0-425.3.1.el8
fixed
RHEL 9
0:5.14.0-162.6.1.el9_1
fixed
kernel-devel
RHEL 8
0:4.18.0-425.3.1.el8
fixed
RHEL 9
0:5.14.0-162.6.1.el9_1
fixed
kernel-devel-matched
RHEL 9
0:5.14.0-162.6.1.el9_1
fixed
kernel-doc
RHEL 8
0:4.18.0-425.3.1.el8
fixed
RHEL 9
0:5.14.0-162.6.1.el9_1
fixed
kernel-modules
RHEL 8
0:4.18.0-425.3.1.el8
fixed
RHEL 9
0:5.14.0-162.6.1.el9_1
fixed
kernel-modules-extra
RHEL 8
0:4.18.0-425.3.1.el8
fixed
RHEL 9
0:5.14.0-162.6.1.el9_1
fixed
kernel-tools
RHEL 8
0:4.18.0-425.3.1.el8
fixed
RHEL 9
0:5.14.0-162.6.1.el9_1
fixed
kernel-tools-libs
RHEL 8
0:4.18.0-425.3.1.el8
fixed
RHEL 9
0:5.14.0-162.6.1.el9_1
fixed
kernel-tools-libs-devel
RHEL 8
0:4.18.0-425.3.1.el8
fixed
RHEL 9
0:5.14.0-162.6.1.el9_1
fixed
kernel-zfcpdump
RHEL 8
0:4.18.0-425.3.1.el8
fixed
RHEL 9
0:5.14.0-162.6.1.el9_1
fixed
kernel-zfcpdump-core
RHEL 8
0:4.18.0-425.3.1.el8
fixed
RHEL 9
0:5.14.0-162.6.1.el9_1
fixed
kernel-zfcpdump-devel
RHEL 8
0:4.18.0-425.3.1.el8
fixed
RHEL 9
0:5.14.0-162.6.1.el9_1
fixed
kernel-zfcpdump-devel-matched
RHEL 9
0:5.14.0-162.6.1.el9_1
fixed
kernel-zfcpdump-modules
RHEL 8
0:4.18.0-425.3.1.el8
fixed
RHEL 9
0:5.14.0-162.6.1.el9_1
fixed
kernel-zfcpdump-modules-extra
RHEL 8
0:4.18.0-425.3.1.el8
fixed
RHEL 9
0:5.14.0-162.6.1.el9_1
fixed
perf
RHEL 8
0:4.18.0-425.3.1.el8
fixed
RHEL 9
0:5.14.0-162.6.1.el9_1
fixed
python3-perf
RHEL 8
0:4.18.0-425.3.1.el8
fixed
RHEL 9
0:5.14.0-162.6.1.el9_1
fixed
Common Weakness Enumeration
References
https://git.kernel.org/stable/c/1b6a6fc5280e97559287b61eade2d4b363e836f2
https://git.kernel.org/stable/c/582aea6084cc59fec881204f026816d1219f2348
https://git.kernel.org/stable/c/5cc6f623f4818c7d7e9e966a45ebf324901ca9c5
https://git.kernel.org/stable/c/74bab3bcf422593c582e47130aa8eb41ebb2dc09
https://git.kernel.org/stable/c/8487a88136d54a1a4d3f26f1399685db648ab879
https://git.kernel.org/stable/c/9e6a73b0c0f2014eb89249fb1640c5a3d58221c4
https://git.kernel.org/stable/c/c093b62c40027c21d649c5534ad7aa3605a99b00
https://git.kernel.org/stable/c/e2b8681769f6e205382f026b907d28aa5ec9d59a
https://git.kernel.org/stable/c/f68bed124c7699e23ffb4ce4fcc84671e9193cde