CVE-2022-48992

In the Linux kernel, the following vulnerability has been resolved:

ASoC: soc-pcm: Add NULL check in BE reparenting

Add NULL check in dpcm_be_reparent API, to handle
kernel NULL pointer dereference error.
The issue occurred in fuzzing test.
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
LinuxCNA
---
---
CISA-ADPADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 4%
VendorProductVersion
linuxlinux_kernel
𝑥
< 4.9.336
linuxlinux_kernel
4.10 ≤
𝑥
< 4.14.302
linuxlinux_kernel
4.15 ≤
𝑥
< 4.19.269
linuxlinux_kernel
4.20 ≤
𝑥
< 5.4.227
linuxlinux_kernel
5.5 ≤
𝑥
< 5.10.159
linuxlinux_kernel
5.11 ≤
𝑥
< 5.15.83
linuxlinux_kernel
5.16 ≤
𝑥
< 6.0.13
linuxlinux_kernel
6.1:rc1
linuxlinux_kernel
6.1:rc2
linuxlinux_kernel
6.1:rc3
linuxlinux_kernel
6.1:rc4
linuxlinux_kernel
6.1:rc5
linuxlinux_kernel
6.1:rc6
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
Common Weakness Enumeration
References
https://git.kernel.org/stable/c/0760acc2e6598ad4f7bd3662db2d907ef0838139
https://git.kernel.org/stable/c/34a9796bf0684bfd54e96a142560d560c21c983b
https://git.kernel.org/stable/c/9f74b9aa8d58c18927bb9b65dd5ba70a5fd61615
https://git.kernel.org/stable/c/d4dd21a79dbb862d2ebcf9ed90e646416009ff0d
https://git.kernel.org/stable/c/db8f91d424fe0ea6db337aca8bc05908bbce1498
https://git.kernel.org/stable/c/e7166d6821c15f3516bcac8ae3f155924da1908c
https://git.kernel.org/stable/c/f2ba66d8738584d124aff4e760ed1337f5f6dfb6
https://git.kernel.org/stable/c/f6f45e538328df9ce66aa61bafee1a5717c4b700