CVE-2026-43246

EUVD-2026-27805
In the Linux kernel, the following vulnerability has been resolved:

media: i2c/tw9906: Fix potential memory leak in tw9906_probe()

In one of the error paths in tw9906_probe(), the memory allocated in
v4l2_ctrl_handler_init() and v4l2_ctrl_new_std() is not freed. Fix that
by calling v4l2_ctrl_handler_free() on the handler in that error path.
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
3.10 ≤
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
Common Weakness Enumeration
Vulnerability Media Exposure
References
https://git.kernel.org/stable/c/0c33338514d8246280533a77091e6b6ee548c606
https://git.kernel.org/stable/c/377a7756914364d72550fc86ca0f404ef1d96141
https://git.kernel.org/stable/c/59420d5d9c46b084e21f9ea6ce79fc79ae9e414c
https://git.kernel.org/stable/c/9548a8bbf511a252a9848f96220c6b95c9a3b918
https://git.kernel.org/stable/c/cad237b6c875fbee5d353a2b289e98d240d17ec8
https://git.kernel.org/stable/c/ccb92def042a3636ed47f25a30bd553788e5191e
https://git.kernel.org/stable/c/e9a490937942f18205dac7b6b192975ef1369ae1
https://git.kernel.org/stable/c/fb09d8b80046216646f1a344410cfa9cfa6c6c7c