CVE-2026-43135

EUVD-2026-27697
In the Linux kernel, the following vulnerability has been resolved:

media: cx23885: Add missing unmap in snd_cx23885_hw_params()

In error path, add cx23885_alsa_dma_unmap() to release the
resource acquired by cx23885_alsa_dma_map().
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: 2%
Affected Products (NVD)
VendorProductVersion
linuxlinux_kernel
3.18 ≤
𝑥
< 5.10.252
linuxlinux_kernel
5.11 ≤
𝑥
< 5.15.202
linuxlinux_kernel
5.16 ≤
𝑥
< 6.1.165
linuxlinux_kernel
6.2 ≤
𝑥
< 6.6.128
linuxlinux_kernel
6.7 ≤
𝑥
< 6.12.75
linuxlinux_kernel
6.13 ≤
𝑥
< 6.18.16
linuxlinux_kernel
6.19 ≤
𝑥
< 6.19.6
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
linux
bookworm
6.1.170-3
fixed
bookworm (security)
6.1.174-1
fixed
bullseye
vulnerable
bullseye (security)
5.10.257-1
fixed
forky
7.0.12-2
fixed
sid
7.0.13-1
fixed
trixie
6.12.86-1
fixed
trixie (security)
6.12.94-1
fixed
Vulnerability Media Exposure
References
https://git.kernel.org/stable/c/0b7f56084cc3d7766bf274b71cd14cc9674b76bf
https://git.kernel.org/stable/c/141c81849fab2ad4d6e3fdaff7cbaa873e8b5eb2
https://git.kernel.org/stable/c/505630dd1ebf4b53d3f2866c057ddd93157a24d8
https://git.kernel.org/stable/c/544215cc37d032ccaf1919852c05e2439a4d7540
https://git.kernel.org/stable/c/9544b73cad4ee667fed6a60f71570c58a870a735
https://git.kernel.org/stable/c/9c0a6ff538660c36a98081916a24f08d55a91331
https://git.kernel.org/stable/c/fc4df593a8ffded2f77d69a73ecb51d364932ca5
https://git.kernel.org/stable/c/fda46c9025b755ea50a969b960f333be62421b71